http://scienceforsustainability.org/w/index.php?title=Carbon_pricing&feed=atom&action=historyCarbon pricing - Revision history2024-03-29T11:47:00ZRevision history for this page on the wikiMediaWiki 1.34.1http://scienceforsustainability.org/w/index.php?title=Carbon_pricing&diff=5534&oldid=prevSisussman: /* EU */2023-10-02T10:47:02Z<p><span dir="auto"><span class="autocomment">EU</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 10:47, 2 October 2023</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[https://www.economist.com/finance-and-economics/2023/10/01/how-carbon-prices-are-taking-over-the-world How carbon prices are taking over the world] The Economist; 1 October 2023</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[https://www.economist.com/finance-and-economics/2023/10/01/how-carbon-prices-are-taking-over-the-world How carbon prices are taking over the world] The Economist; 1 October 2023</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{q|</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{q|</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">If global warming is to be limited, the world must forget about fossil fuels as fast as possible—that much almost everyone agrees upon. How to do so is the complicated part. Economists have long favoured putting a price on carbon, a mechanism that Europe introduced in 2005. Doing so allows the market to identify the cheapest unit of greenhouse gas to cut, and thus society to fight climate change at the lowest possible cost. Others, including many American politicians, worry that such schemes will provoke a backlash by raising consumer costs. Under President Joe Biden, America is instead doling out hundreds of billions of dollars to nurture green supply chains.</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">Yet, remarkably, the rest of the world is now beginning to look more European—with carbon prices spreading in countries both rich and poor. Take Indonesia, the world’s ninth-biggest polluter. Although it releases 620m tonnes of carbon-dioxide equivalent a year, with almost half its soaring energy consumption coming from coal, the country has green ambitions. On September 26th, at the launch of its first carbon market, Joko Widodo, the president, talked up its prospects as a hub for the carbon trade, and local banks duly snapped up credits from a geothermal-energy firm. The country also introduced a local emissions-trading scheme in February, which requires large coal-fired plants to buy permits for emissions above a threshold.</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">In short, even in countries better known as polluters than as green leaders, things are shifting. By the start of 2023, 23% of the world’s emissions were covered by a carbon price, according to the World Bank, up from just 5% in 2010 (see chart). The spread will only accelerate over the coming years as more countries come around to the advantages of carbon pricing, and existing schemes expand their reach. On October 1st the eu launched a groundbreaking policy under a dreary name. The “carbon border adjustment mechanism” (cbam) will, by 2026, start to levy a carbon price on all the bloc’s imports, meaning that European companies will have a strong incentive to push suppliers around the world to go green.In short, even in countries better known as polluters than as green leaders, things are shifting. By the start of 2023, 23% of the world’s emissions were covered by a carbon price, according to the World Bank, up from just 5% in 2010 (see chart). The spread will only accelerate over the coming years as more countries come around to the advantages of carbon pricing, and existing schemes expand their reach. On October 1st the eu launched a groundbreaking policy under a dreary name. The “carbon border adjustment mechanism” (cbam) will, by 2026, start to levy a carbon price on all the bloc’s imports, meaning that European companies will have a strong incentive to push suppliers around the world to go green.</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>If global warming is to be limited, the world must forget about fossil fuels as fast as possible—that much almost everyone agrees upon. How to do so is the complicated part. Economists have long favoured putting a price on carbon, a mechanism that Europe introduced in 2005. Doing so allows the market to identify the cheapest unit of greenhouse gas to cut, and thus society to fight climate change at the lowest possible cost. Others, including many American politicians, worry that such schemes will provoke a backlash by raising consumer costs. Under President Joe Biden, America is instead doling out hundreds of billions of dollars to nurture green supply chains.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>If global warming is to be limited, the world must forget about fossil fuels as fast as possible—that much almost everyone agrees upon. How to do so is the complicated part. Economists have long favoured putting a price on carbon, a mechanism that Europe introduced in 2005. Doing so allows the market to identify the cheapest unit of greenhouse gas to cut, and thus society to fight climate change at the lowest possible cost. Others, including many American politicians, worry that such schemes will provoke a backlash by raising consumer costs. Under President Joe Biden, America is instead doling out hundreds of billions of dollars to nurture green supply chains.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Yet, remarkably, the rest of the world is now beginning to look more European—with carbon prices spreading in countries both rich and poor. Take Indonesia, the world’s ninth-biggest polluter. Although it releases 620m tonnes of carbon-dioxide equivalent a year, with almost half its soaring energy consumption coming from coal, the country has green ambitions. On September 26th, at the launch of its first carbon market, Joko Widodo, the president, talked up its prospects as a hub for the carbon trade, and local banks duly snapped up credits from a geothermal-energy firm. The country also introduced a local emissions-trading scheme in February, which requires large coal-fired plants to buy permits for emissions above a threshold.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Yet, remarkably, the rest of the world is now beginning to look more European—with carbon prices spreading in countries both rich and poor. Take Indonesia, the world’s ninth-biggest polluter. Although it releases 620m tonnes of carbon-dioxide equivalent a year, with almost half its soaring energy consumption coming from coal, the country has green ambitions. On September 26th, at the launch of its first carbon market, Joko Widodo, the president, talked up its prospects as a hub for the carbon trade, and local banks duly snapped up credits from a geothermal-energy firm. The country also introduced a local emissions-trading scheme in February, which requires large coal-fired plants to buy permits for emissions above a threshold.</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The final way in which carbon markets are spreading is through cross-border schemes. The eu’s programme is by far the most advanced. In cbam’s pilot phase importers of aluminium, cement, electricity, fertiliser, hydrogen, iron and steel will need to report “embodied” emissions (those generated through production and transport). Then, from 2026, importers will have to pay a levy equivalent to the difference between the carbon cost of these embodied emissions in the eu’s scheme and any carbon price paid by the exporter in their domestic market. Free permits for sectors will also be phased out, and the housing and transport industries will be brought into the market.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The final way in which carbon markets are spreading is through cross-border schemes. The eu’s programme is by far the most advanced. In cbam’s pilot phase importers of aluminium, cement, electricity, fertiliser, hydrogen, iron and steel will need to report “embodied” emissions (those generated through production and transport). Then, from 2026, importers will have to pay a levy equivalent to the difference between the carbon cost of these embodied emissions in the eu’s scheme and any carbon price paid by the exporter in their domestic market. Free permits for sectors will also be phased out, and the housing and transport industries will be brought into the market.</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">If global warming is to be limited, the world must forget about fossil fuels as fast as possible—that much almost everyone agrees upon. How to do so is the complicated part. Economists have long favoured putting a price on carbon, a mechanism that Europe introduced in 2005. Doing so allows the market to identify the cheapest unit of greenhouse gas to cut, and thus society to fight climate change at the lowest possible cost. Others, including many American politicians, worry that such schemes will provoke a backlash by raising consumer costs. Under President Joe Biden, America is instead doling out hundreds of billions of dollars to nurture green supply chains.</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">Yet, remarkably, the rest of the world is now beginning to look more European—with carbon prices spreading in countries both rich and poor. Take Indonesia, the world’s ninth-biggest polluter. Although it releases 620m tonnes of carbon-dioxide equivalent a year, with almost half its soaring energy consumption coming from coal, the country has green ambitions. On September 26th, at the launch of its first carbon market, Joko Widodo, the president, talked up its prospects as a hub for the carbon trade, and local banks duly snapped up credits from a geothermal-energy firm. The country also introduced a local emissions-trading scheme in February, which requires large coal-fired plants to buy permits for emissions above a threshold.</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">In short, even in countries better known as polluters than as green leaders, things are shifting. By the start of 2023, 23% of the world’s emissions were covered by a carbon price, according to the World Bank, up from just 5% in 2010 (see chart). The spread will only accelerate over the coming years as more countries come around to the advantages of carbon pricing, and existing schemes expand their reach. On October 1st the eu launched a groundbreaking policy under a dreary name. The “carbon border adjustment mechanism” (cbam) will, by 2026, start to levy a carbon price on all the bloc’s imports, meaning that European companies will have a strong incentive to push suppliers around the world to go green.</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">The spread of carbon prices is happening in three ways. First, governments are creating new markets and levies. Indonesia is one example. If all goes to plan, its market will eventually be combined with a carbon tax. In April Japan launched a voluntary national market for carbon offsets, which will work alongside an existing regional cap-and-trade policy in place in Tokyo. Participants, accounting for 40% or so of the country’s pollution, will be required to disclose and set emissions targets. Over time the scheme will become stricter, with auctions of carbon allowances for the energy industry due to begin in 2033. Meanwhile, Vietnam is working on an emissions-trading scheme to be established in 2028, in which firms with emissions above a threshold will need to offset them by buying credits.</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">Second, countries with more established markets are beefing up their policies. On September 24th China’s National Climate Strategy Centre announced that its emissions-trading scheme, which is the world’s largest, will move from only focusing on the carbon intensity of coal power plants, to focusing on both their intensity and total emissions. The scheme will be linked with a dormant carbon-credit market, allowing plants to meet their obligations by purchasing credits for renewable power, planting forests or restoring mangroves. Australia, which scrapped its original carbon price in 2014, has reformed a previously toothless scheme known as the “safeguard mechanism”. Since July large industrial facilities that account for 28% of the country’s emissions have had to reduce emissions by 4.9% a year against a baseline. Those that fail must buy carbon offsets, which trade at a price of around $20 a tonne.</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">The final way in which carbon markets are spreading is through cross-border schemes. The eu’s programme is by far the most advanced. In cbam’s pilot phase importers of aluminium, cement, electricity, fertiliser, hydrogen, iron and steel will need to report “embodied” emissions (those generated through production and transport). Then, from 2026, importers will have to pay a levy equivalent to the difference between the carbon cost of these embodied emissions in the eu’s scheme and any carbon price paid by the exporter in their domestic market. Free permits for sectors will also be phased out, and the housing and transport industries will be brought into the market.</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">Many of these schemes will take time to have an impact. Lots in Asia are flimsy, with prices set too low to produce meaningful change—well below the eu’s current price of €80-90 ($85-95), which is itself only approaching climate economists’ estimate of the social cost of carbon. For instance, half the coal plants covered by China’s emissions-trading scheme face a negative carbon price, meaning that they are in effect paid to burn the dirty fuel, since their emission intensity is below the national average, says Lauri Myllyvirta of the Centre for Research on Energy and Clean Air, a think-tank. The scheme also fails to create an incentive to shift from coal to other sources of power, he notes.</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Across the world, activists criticise the ability of firms to use offsets to indulge in what they term “greenwashing”, where companies falsely present themselves as environmentally friendly. Some schemes also struggle to prove they have led to emissions reductions. In 2022 a team of academics, led by Andrew Macintosh of Australian National University, argued that reforestation used as carbon credits in Australia’s scheme either did not happen or would have happened irrespective of payments for offsets. An independent review has since recommended changes to how the scheme works.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Across the world, activists criticise the ability of firms to use offsets to indulge in what they term “greenwashing”, where companies falsely present themselves as environmentally friendly. Some schemes also struggle to prove they have led to emissions reductions. In 2022 a team of academics, led by Andrew Macintosh of Australian National University, argued that reforestation used as carbon credits in Australia’s scheme either did not happen or would have happened irrespective of payments for offsets. An independent review has since recommended changes to how the scheme works.</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>And manufacturers around the world now face a still greater incentive to accurately track their carbon footprints: cbam. The eu’s ultimate goal is to tackle “carbon leakage”. Before cbam’s introduction, Europe’s carbon price meant that domestic industries faced an extra cost compared with those in countries with less ambitious decarbonisation plans. This gave importers an incentive to source material from abroad, even if these inputs were dirtier. To compensate for this, the eu handed out permits to industrial producers. These will now be phased out as cbam is phased in.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>And manufacturers around the world now face a still greater incentive to accurately track their carbon footprints: cbam. The eu’s ultimate goal is to tackle “carbon leakage”. Before cbam’s introduction, Europe’s carbon price meant that domestic industries faced an extra cost compared with those in countries with less ambitious decarbonisation plans. This gave importers an incentive to source material from abroad, even if these inputs were dirtier. To compensate for this, the eu handed out permits to industrial producers. These will now be phased out as cbam is phased in.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>During the pilot phase, <del class="diffchange diffchange-inline">cbam </del>simply presents an extra hurdle (what economists call a “non-tariff barrier”) for exporters to the bloc. To comply, European firms must report the embodied emissions of their imports. If such data do not exist, importers must use reference values provided by the eu. In order to nudge foreign companies to change their behaviour and prove that their emissions are lower, these are based on the emissions of the dirtiest firms in the bloc. From 2026 importers will have to pay the difference between the amount embodied emissions would be charged under the eu’s emissions-trading scheme and whatever carbon price the products pay at home.</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>During the pilot phase, <ins class="diffchange diffchange-inline">CBAM </ins>simply presents an extra hurdle (what economists call a “non-tariff barrier”) for exporters to the bloc. To comply, European firms must report the embodied emissions of their imports. If such data do not exist, importers must use reference values provided by the eu. In order to nudge foreign companies to change their behaviour and prove that their emissions are lower, these are based on the emissions of the dirtiest firms in the bloc. From 2026 importers will have to pay the difference between the amount embodied emissions would be charged under the eu’s emissions-trading scheme and whatever carbon price the products pay at home.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Carbon border tariffs may themselves multiply over the coming years. In Australia the government recently announced a review into the country’s “carbon leakage”, which will examine such an option. In 2021 America and the eu paused a trade dispute, begun by President Donald Trump, by starting negotiations over a “Global Arrangement on Sustainable Steel and Aluminium”. America wants the two trading partners to establish a common external tariff on more polluting steel producers. Since America does not have a domestic carbon price, such a policy would flout the rules of the World Trade Organisation. But if the eu and America do not come to an agreement, the Trump-era tariffs and the eu’s retaliatory measures will be reinstated.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Carbon border tariffs may themselves multiply over the coming years. In Australia the government recently announced a review into the country’s “carbon leakage”, which will examine such an option. In 2021 America and the eu paused a trade dispute, begun by President Donald Trump, by starting negotiations over a “Global Arrangement on Sustainable Steel and Aluminium”. America wants the two trading partners to establish a common external tariff on more polluting steel producers. Since America does not have a domestic carbon price, such a policy would flout the rules of the World Trade Organisation. But if the eu and America do not come to an agreement, the Trump-era tariffs and the eu’s retaliatory measures will be reinstated.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
</table>Sisussmanhttp://scienceforsustainability.org/w/index.php?title=Carbon_pricing&diff=5533&oldid=prevSisussman: /* US */2023-10-01T22:13:41Z<p><span dir="auto"><span class="autocomment">US</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 22:13, 1 October 2023</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>B.C.’s carbon tax was implemented with a five-year schedule of rate increases starting at $10 per tonne in 2008, rising by $5 per tonne per year to $30 per tonne in 2012.1 The tax applies to almost all of the fossil fuels burned in the province (e.g., coal, gasoline, natural gas), amounting to over 70 per cent of the province’s carbon pollution. In 2013, the government decided to keep the rate and coverage stable for five years — or until other jurisdictions introduce similar carbon pricing approaches. For the 2013–14 fiscal year, the carbon tax is forecasted to raise $1.2 billion — slightly less than three per cent of total provincial revenue. The Carbon Tax Act requires that money raised by the carbon tax be used to reduce other provincial taxes (referred to as ‘revenue neutrality’). In 2013–14, the largest reduction measures were cutting corporate income taxes ($440 million) and personal income taxes ($237 million) and providing low-income tax credits ($194 million).</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>B.C.’s carbon tax was implemented with a five-year schedule of rate increases starting at $10 per tonne in 2008, rising by $5 per tonne per year to $30 per tonne in 2012.1 The tax applies to almost all of the fossil fuels burned in the province (e.g., coal, gasoline, natural gas), amounting to over 70 per cent of the province’s carbon pollution. In 2013, the government decided to keep the rate and coverage stable for five years — or until other jurisdictions introduce similar carbon pricing approaches. For the 2013–14 fiscal year, the carbon tax is forecasted to raise $1.2 billion — slightly less than three per cent of total provincial revenue. The Carbon Tax Act requires that money raised by the carbon tax be used to reduce other provincial taxes (referred to as ‘revenue neutrality’). In 2013–14, the largest reduction measures were cutting corporate income taxes ($440 million) and personal income taxes ($237 million) and providing low-income tax credits ($194 million).</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">}}</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">== EU ==</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[https://www.economist.com/finance-and-economics/2023/10/01/how-carbon-prices-are-taking-over-the-world How carbon prices are taking over the world] The Economist; 1 October 2023</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{q|</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">If global warming is to be limited, the world must forget about fossil fuels as fast as possible—that much almost everyone agrees upon. How to do so is the complicated part. Economists have long favoured putting a price on carbon, a mechanism that Europe introduced in 2005. Doing so allows the market to identify the cheapest unit of greenhouse gas to cut, and thus society to fight climate change at the lowest possible cost. Others, including many American politicians, worry that such schemes will provoke a backlash by raising consumer costs. Under President Joe Biden, America is instead doling out hundreds of billions of dollars to nurture green supply chains.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Yet, remarkably, the rest of the world is now beginning to look more European—with carbon prices spreading in countries both rich and poor. Take Indonesia, the world’s ninth-biggest polluter. Although it releases 620m tonnes of carbon-dioxide equivalent a year, with almost half its soaring energy consumption coming from coal, the country has green ambitions. On September 26th, at the launch of its first carbon market, Joko Widodo, the president, talked up its prospects as a hub for the carbon trade, and local banks duly snapped up credits from a geothermal-energy firm. The country also introduced a local emissions-trading scheme in February, which requires large coal-fired plants to buy permits for emissions above a threshold.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">In short, even in countries better known as polluters than as green leaders, things are shifting. By the start of 2023, 23% of the world’s emissions were covered by a carbon price, according to the World Bank, up from just 5% in 2010 (see chart). The spread will only accelerate over the coming years as more countries come around to the advantages of carbon pricing, and existing schemes expand their reach. On October 1st the eu launched a groundbreaking policy under a dreary name. The “carbon border adjustment mechanism” (cbam) will, by 2026, start to levy a carbon price on all the bloc’s imports, meaning that European companies will have a strong incentive to push suppliers around the world to go green.In short, even in countries better known as polluters than as green leaders, things are shifting. By the start of 2023, 23% of the world’s emissions were covered by a carbon price, according to the World Bank, up from just 5% in 2010 (see chart). The spread will only accelerate over the coming years as more countries come around to the advantages of carbon pricing, and existing schemes expand their reach. On October 1st the eu launched a groundbreaking policy under a dreary name. The “carbon border adjustment mechanism” (cbam) will, by 2026, start to levy a carbon price on all the bloc’s imports, meaning that European companies will have a strong incentive to push suppliers around the world to go green.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">If global warming is to be limited, the world must forget about fossil fuels as fast as possible—that much almost everyone agrees upon. How to do so is the complicated part. Economists have long favoured putting a price on carbon, a mechanism that Europe introduced in 2005. Doing so allows the market to identify the cheapest unit of greenhouse gas to cut, and thus society to fight climate change at the lowest possible cost. Others, including many American politicians, worry that such schemes will provoke a backlash by raising consumer costs. Under President Joe Biden, America is instead doling out hundreds of billions of dollars to nurture green supply chains.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Yet, remarkably, the rest of the world is now beginning to look more European—with carbon prices spreading in countries both rich and poor. Take Indonesia, the world’s ninth-biggest polluter. Although it releases 620m tonnes of carbon-dioxide equivalent a year, with almost half its soaring energy consumption coming from coal, the country has green ambitions. On September 26th, at the launch of its first carbon market, Joko Widodo, the president, talked up its prospects as a hub for the carbon trade, and local banks duly snapped up credits from a geothermal-energy firm. The country also introduced a local emissions-trading scheme in February, which requires large coal-fired plants to buy permits for emissions above a threshold.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">In short, even in countries better known as polluters than as green leaders, things are shifting. By the start of 2023, 23% of the world’s emissions were covered by a carbon price, according to the World Bank, up from just 5% in 2010 (see chart). The spread will only accelerate over the coming years as more countries come around to the advantages of carbon pricing, and existing schemes expand their reach. On October 1st the eu launched a groundbreaking policy under a dreary name. The “carbon border adjustment mechanism” (cbam) will, by 2026, start to levy a carbon price on all the bloc’s imports, meaning that European companies will have a strong incentive to push suppliers around the world to go green.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">The spread of carbon prices is happening in three ways. First, governments are creating new markets and levies. Indonesia is one example. If all goes to plan, its market will eventually be combined with a carbon tax. In April Japan launched a voluntary national market for carbon offsets, which will work alongside an existing regional cap-and-trade policy in place in Tokyo. Participants, accounting for 40% or so of the country’s pollution, will be required to disclose and set emissions targets. Over time the scheme will become stricter, with auctions of carbon allowances for the energy industry due to begin in 2033. Meanwhile, Vietnam is working on an emissions-trading scheme to be established in 2028, in which firms with emissions above a threshold will need to offset them by buying credits.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Second, countries with more established markets are beefing up their policies. On September 24th China’s National Climate Strategy Centre announced that its emissions-trading scheme, which is the world’s largest, will move from only focusing on the carbon intensity of coal power plants, to focusing on both their intensity and total emissions. The scheme will be linked with a dormant carbon-credit market, allowing plants to meet their obligations by purchasing credits for renewable power, planting forests or restoring mangroves. Australia, which scrapped its original carbon price in 2014, has reformed a previously toothless scheme known as the “safeguard mechanism”. Since July large industrial facilities that account for 28% of the country’s emissions have had to reduce emissions by 4.9% a year against a baseline. Those that fail must buy carbon offsets, which trade at a price of around $20 a tonne.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">The final way in which carbon markets are spreading is through cross-border schemes. The eu’s programme is by far the most advanced. In cbam’s pilot phase importers of aluminium, cement, electricity, fertiliser, hydrogen, iron and steel will need to report “embodied” emissions (those generated through production and transport). Then, from 2026, importers will have to pay a levy equivalent to the difference between the carbon cost of these embodied emissions in the eu’s scheme and any carbon price paid by the exporter in their domestic market. Free permits for sectors will also be phased out, and the housing and transport industries will be brought into the market.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">If global warming is to be limited, the world must forget about fossil fuels as fast as possible—that much almost everyone agrees upon. How to do so is the complicated part. Economists have long favoured putting a price on carbon, a mechanism that Europe introduced in 2005. Doing so allows the market to identify the cheapest unit of greenhouse gas to cut, and thus society to fight climate change at the lowest possible cost. Others, including many American politicians, worry that such schemes will provoke a backlash by raising consumer costs. Under President Joe Biden, America is instead doling out hundreds of billions of dollars to nurture green supply chains.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Yet, remarkably, the rest of the world is now beginning to look more European—with carbon prices spreading in countries both rich and poor. Take Indonesia, the world’s ninth-biggest polluter. Although it releases 620m tonnes of carbon-dioxide equivalent a year, with almost half its soaring energy consumption coming from coal, the country has green ambitions. On September 26th, at the launch of its first carbon market, Joko Widodo, the president, talked up its prospects as a hub for the carbon trade, and local banks duly snapped up credits from a geothermal-energy firm. The country also introduced a local emissions-trading scheme in February, which requires large coal-fired plants to buy permits for emissions above a threshold.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">In short, even in countries better known as polluters than as green leaders, things are shifting. By the start of 2023, 23% of the world’s emissions were covered by a carbon price, according to the World Bank, up from just 5% in 2010 (see chart). The spread will only accelerate over the coming years as more countries come around to the advantages of carbon pricing, and existing schemes expand their reach. On October 1st the eu launched a groundbreaking policy under a dreary name. The “carbon border adjustment mechanism” (cbam) will, by 2026, start to levy a carbon price on all the bloc’s imports, meaning that European companies will have a strong incentive to push suppliers around the world to go green.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">The spread of carbon prices is happening in three ways. First, governments are creating new markets and levies. Indonesia is one example. If all goes to plan, its market will eventually be combined with a carbon tax. In April Japan launched a voluntary national market for carbon offsets, which will work alongside an existing regional cap-and-trade policy in place in Tokyo. Participants, accounting for 40% or so of the country’s pollution, will be required to disclose and set emissions targets. Over time the scheme will become stricter, with auctions of carbon allowances for the energy industry due to begin in 2033. Meanwhile, Vietnam is working on an emissions-trading scheme to be established in 2028, in which firms with emissions above a threshold will need to offset them by buying credits.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Second, countries with more established markets are beefing up their policies. On September 24th China’s National Climate Strategy Centre announced that its emissions-trading scheme, which is the world’s largest, will move from only focusing on the carbon intensity of coal power plants, to focusing on both their intensity and total emissions. The scheme will be linked with a dormant carbon-credit market, allowing plants to meet their obligations by purchasing credits for renewable power, planting forests or restoring mangroves. Australia, which scrapped its original carbon price in 2014, has reformed a previously toothless scheme known as the “safeguard mechanism”. Since July large industrial facilities that account for 28% of the country’s emissions have had to reduce emissions by 4.9% a year against a baseline. Those that fail must buy carbon offsets, which trade at a price of around $20 a tonne.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">The final way in which carbon markets are spreading is through cross-border schemes. The eu’s programme is by far the most advanced. In cbam’s pilot phase importers of aluminium, cement, electricity, fertiliser, hydrogen, iron and steel will need to report “embodied” emissions (those generated through production and transport). Then, from 2026, importers will have to pay a levy equivalent to the difference between the carbon cost of these embodied emissions in the eu’s scheme and any carbon price paid by the exporter in their domestic market. Free permits for sectors will also be phased out, and the housing and transport industries will be brought into the market.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Many of these schemes will take time to have an impact. Lots in Asia are flimsy, with prices set too low to produce meaningful change—well below the eu’s current price of €80-90 ($85-95), which is itself only approaching climate economists’ estimate of the social cost of carbon. For instance, half the coal plants covered by China’s emissions-trading scheme face a negative carbon price, meaning that they are in effect paid to burn the dirty fuel, since their emission intensity is below the national average, says Lauri Myllyvirta of the Centre for Research on Energy and Clean Air, a think-tank. The scheme also fails to create an incentive to shift from coal to other sources of power, he notes.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Across the world, activists criticise the ability of firms to use offsets to indulge in what they term “greenwashing”, where companies falsely present themselves as environmentally friendly. Some schemes also struggle to prove they have led to emissions reductions. In 2022 a team of academics, led by Andrew Macintosh of Australian National University, argued that reforestation used as carbon credits in Australia’s scheme either did not happen or would have happened irrespective of payments for offsets. An independent review has since recommended changes to how the scheme works.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Yet even carbon-pricing programmes that are limited will still help change behaviour, for the simple reason that they encourage the monitoring of emissions. After its launch two years ago, China’s emissions-trading scheme was dogged by fraud, with consultants alleged to have helped firms produce fake coal samples. A crackdown was announced by officials earlier this year, who are now satisfied with the quality of data. Despite the absence of a carbon price, American firms also face incentives to monitor emissions. President Biden has proposed a rule that all businesses selling to the federal government must disclose their emissions and have plans to reduce them. Many large firms have set voluntary net-zero targets as part of their marketing efforts. Apple, the world’s largest, has pledged to make its supply chain entirely carbon neutral by 2030.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">And manufacturers around the world now face a still greater incentive to accurately track their carbon footprints: cbam. The eu’s ultimate goal is to tackle “carbon leakage”. Before cbam’s introduction, Europe’s carbon price meant that domestic industries faced an extra cost compared with those in countries with less ambitious decarbonisation plans. This gave importers an incentive to source material from abroad, even if these inputs were dirtier. To compensate for this, the eu handed out permits to industrial producers. These will now be phased out as cbam is phased in.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">During the pilot phase, cbam simply presents an extra hurdle (what economists call a “non-tariff barrier”) for exporters to the bloc. To comply, European firms must report the embodied emissions of their imports. If such data do not exist, importers must use reference values provided by the eu. In order to nudge foreign companies to change their behaviour and prove that their emissions are lower, these are based on the emissions of the dirtiest firms in the bloc. From 2026 importers will have to pay the difference between the amount embodied emissions would be charged under the eu’s emissions-trading scheme and whatever carbon price the products pay at home.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Carbon border tariffs may themselves multiply over the coming years. In Australia the government recently announced a review into the country’s “carbon leakage”, which will examine such an option. In 2021 America and the eu paused a trade dispute, begun by President Donald Trump, by starting negotiations over a “Global Arrangement on Sustainable Steel and Aluminium”. America wants the two trading partners to establish a common external tariff on more polluting steel producers. Since America does not have a domestic carbon price, such a policy would flout the rules of the World Trade Organisation. But if the eu and America do not come to an agreement, the Trump-era tariffs and the eu’s retaliatory measures will be reinstated.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">There is a domino effect to carbon pricing. Once an industry is subject to a carbon price its businesses will naturally want their competitors to face the same rules. Therefore owners of coal power plants will lobby to ensure that gas power plants operate on a level playing-field. Governments in exporting countries also have an incentive to ensure that their domestic firms pay a carbon price at home rather than a tariff abroad. If Asia’s factories are pressed to reduce their emissions anyway by schemes such as cbam, then its governments are leaving money on the table by not levying a carbon price of their own.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">The question is whether the dominoes will fall fast enough. Almost no emissions-trading schemes are aimed at emissions from residential property or cars, for instance, where consumers would really feel the pain. In choosing to introduce carbon-pricing schemes, and then to make them broader and more muscular, policymakers have most economists firmly on their side—and are proceeding much faster than is commonly realised. But future policymakers will need to make such policies even more intrusive if the effects of climate change are to be minimised. For that to happen, they will have to win over voters, too.</ins></div></td></tr>
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</table>Sisussmanhttp://scienceforsustainability.org/w/index.php?title=Carbon_pricing&diff=5457&oldid=prevSisussman: /* Further reading */2022-02-18T11:58:44Z<p><span dir="auto"><span class="autocomment">Further reading</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 11:58, 18 February 2022</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{Quote|Do [] subsidies really help, or are there better ways to reduce greenhouse gas (GHG) emissions? At the bottom, I partially address solar subsidies. This post focuses on why economists generally prefer correct pricing to subsidies.}}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{Quote|Do [] subsidies really help, or are there better ways to reduce greenhouse gas (GHG) emissions? At the bottom, I partially address solar subsidies. This post focuses on why economists generally prefer correct pricing to subsidies.}}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[http://corporate.exxonmobil.com/en/current-issues/climate-policy/climate-perspectives/statement-on-paris-climate-agreement-entering-into-force Statement on Paris climate agreement entering into force] ExxonMobil; </div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[<ins class="diffchange diffchange-inline">https://web.archive.org/web/20161114150630/</ins>http://corporate.exxonmobil.com/en/current-issues/climate-policy/climate-perspectives/statement-on-paris-climate-agreement-entering-into-force Statement on Paris climate agreement entering into force] ExxonMobil; <ins class="diffchange diffchange-inline">14 Nov 2016 ''(via Internet Archive Wayback Machine)''</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{Quote|</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{Quote|</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Today marks the entering into force of the Paris climate agreement. The agreement is an important step forward by world governments in addressing the serious risks of climate change.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Today marks the entering into force of the Paris climate agreement. The agreement is an important step forward by world governments in addressing the serious risks of climate change.</div></td></tr>
</table>Sisussmanhttp://scienceforsustainability.org/w/index.php?title=Carbon_pricing&diff=5456&oldid=prevSisussman: /* Canada */2022-02-18T11:44:58Z<p><span dir="auto"><span class="autocomment">Canada</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 11:44, 18 February 2022</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Canada ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Canada ==</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[https://www.volts.wtf/p/volts-podcast-gerald-butts-and-catherine Gerald Butts and Catherine McKenna on Canada's carbon tax] David Roberts; Volts; 16 Feb 2022</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{Q|In 2015, after nearly a decade of conservative rule, Justin Trudeau and his Liberal Party won a majority of seats in the Canadian parliament and control of the federal government. Part of Trudeau’s election platform was a carbon tax.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">The proposed tax had a few key features. First, it would only be imposed on provinces that did not have their own pricing system that met a few minimum requirements. And second, all the money collected from a province would be returned to that province as carbon dividends.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">After years of vigorous advocacy and negotiations, Trudeau’s liberals got the tax passed through parliament. It was implemented in early 2019, just before another federal election that became widely seen as a national referendum on the tax.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Liberals won again. The carbon tax was affirmed. It’s going to stick — and rise to a whopping $170 a ton by 2030.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">This is a startling success story for climate policy that was largely overlooked in the US. We, uh, had some other stuff going on. But it’s worth taking a closer look at how Canada pulled it off.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Two people at the core of the tax pitch were Gerald Butts, who was principal secretary to the prime minister from 2015 to 2019 and Trudeau’s closest personal advisor, and Catherine McKenna, who was the minister of environment and climate change during the same period.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Butts and McKenna were in the trenches and they have the scars to show for it. Both of them noticed the piece I published on Volts in January on carbon tax refunds — and they objected to the conclusion that dividends did not make the carbon tax more popular in Canada.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">So I had them on the pod! We talked about how the carbon tax was conceived, what enabled it to secure majority support (yes, they say, refunds were important), and where the politics of carbon pricing stand as we move into the 2020s. Not only were my spirits lifted — it’s nice to know there’s a sane country out there somewhere — I learned an enormous amount. I think you will too.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">}}</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[http://calgaryherald.com/news/local-news/alberta-unveils-details-of-its-climate-plan Alberta launches $3-billion climate change strategy with carbon tax] Calgary Herald; 22 Nov 2015</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[http://calgaryherald.com/news/local-news/alberta-unveils-details-of-its-climate-plan Alberta launches $3-billion climate change strategy with carbon tax] Calgary Herald; 22 Nov 2015</div></td></tr>
</table>Sisussmanhttp://scienceforsustainability.org/w/index.php?title=Carbon_pricing&diff=4364&oldid=prevSisussman at 18:36, 8 November 20202020-11-08T18:36:01Z<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 18:36, 8 November 2020</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In principle, mechanisms that set a carbon price, including cap and trade systems and carbon taxes, can achieve mitigation in a cost-effective way, but have been implemented with diverse effects due in part to national circumstances as well as policy design. The short-run environmental effects of cap and trade systems have been limited as a result of loose caps or caps that have not proved to be constraining (limited evidence, medium agreement). In some countries, tax-based policies specifically aimed at reducing GHG emissions — alongside technology and other policies — have helped to weaken the link between GHG emissions and gross domestic product (GDP) (high confidence). In addition, in a large group of countries, fuel taxes (although not necessarily designed for the purpose of mitigation) have had effects that are akin to sectoral carbon taxes (robust evidence, medium agreement). Revenues from carbon taxes or auctioned emission allowances are used in some countries to reduce other taxes and/or to provide transfers to low‐income groups. This illustrates the general principle that mitigation policies that raise government revenue generally have lower social costs than approaches which do not.}}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In principle, mechanisms that set a carbon price, including cap and trade systems and carbon taxes, can achieve mitigation in a cost-effective way, but have been implemented with diverse effects due in part to national circumstances as well as policy design. The short-run environmental effects of cap and trade systems have been limited as a result of loose caps or caps that have not proved to be constraining (limited evidence, medium agreement). In some countries, tax-based policies specifically aimed at reducing GHG emissions — alongside technology and other policies — have helped to weaken the link between GHG emissions and gross domestic product (GDP) (high confidence). In addition, in a large group of countries, fuel taxes (although not necessarily designed for the purpose of mitigation) have had effects that are akin to sectoral carbon taxes (robust evidence, medium agreement). Revenues from carbon taxes or auctioned emission allowances are used in some countries to reduce other taxes and/or to provide transfers to low‐income groups. This illustrates the general principle that mitigation policies that raise government revenue generally have lower social costs than approaches which do not.}}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></ref></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></ref></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">In the largest public statement of economists in history, 3589 U.S. Economists, 4 Former Chairs of the Federal Reserve, 28 Nobel Laureate Economists, and 15 Former Chairs of the Council of Economic Advisers call for a carbon tax and dividend scheme.<ref></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[https://clcouncil.org/economists-statement/ ECONOMISTS’ STATEMENT ON CARBON DIVIDENDS] Climate Leadership Council; 17 Jan 2019</ref></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{Quote|</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Global climate change is a serious problem calling for immediate national action. Guided by sound economic principles, we are united in the following policy recommendations.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">I. A carbon tax offers the most cost-effective lever to reduce carbon emissions at the scale and speed that is necessary. By correcting a well-known market failure, a carbon tax will send a powerful price signal that harnesses the invisible hand of the marketplace to steer economic actors towards a low-carbon future.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">II. A carbon tax should increase every year until emissions reductions goals are met and be revenue neutral to avoid debates over the size of government. A consistently rising carbon price will encourage technological innovation and large-scale infrastructure development. It will also accelerate the diffusion of carbon-efficient goods and services.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">III. A sufficiently robust and gradually rising carbon tax will replace the need for various carbon regulations that are less efficient. Substituting a price signal for cumbersome regulations will promote economic growth and provide the regulatory certainty companies need for long- term investment in clean-energy alternatives.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">IV. To prevent carbon leakage and to protect U.S. competitiveness, a border carbon adjustment system should be established. This system would enhance the competitiveness of American firms that are more energy-efficient than their global competitors. It would also create an incentive for other nations to adopt similar carbon pricing.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">V. To maximize the fairness and political viability of a rising carbon tax, all the revenue should be returned directly to U.S. citizens through equal lump-sum rebates. The majority of American families, including the most vulnerable, will benefit financially by receiving more in “carbon dividends” than they pay in increased energy prices.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">}}</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Morally, carbon pricing can be regarded as the just approach, making the polluter pay for creating pollution whose costs would otherwise fall on society as whole. In [[economics]] terms the costs of pollution which are not paid for by the polluter are regarded as external costs (or just ''externalities'') and the burden of these costs falling on society as a whole rather than the polluter are seen as a ''market failure''. Pricing internalises these costs and corrects for the failure of the market. </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Morally, carbon pricing can be regarded as the just approach, making the polluter pay for creating pollution whose costs would otherwise fall on society as whole. In [[economics]] terms the costs of pollution which are not paid for by the polluter are regarded as external costs (or just ''externalities'') and the burden of these costs falling on society as a whole rather than the polluter are seen as a ''market failure''. Pricing internalises these costs and corrects for the failure of the market. </div></td></tr>
</table>Sisussmanhttp://scienceforsustainability.org/w/index.php?title=Carbon_pricing&diff=4209&oldid=prevSisussman at 11:38, 8 October 20202020-10-08T11:38:44Z<p></p>
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</table>Sisussmanhttp://scienceforsustainability.org/w/index.php?title=Carbon_pricing&diff=4207&oldid=prevSisussman at 11:36, 8 October 20202020-10-08T11:36:32Z<p></p>
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<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">}}</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">In this interview with Syed Kamall of the Institute of Economic Affairs (a UK free-market think tank), Professor Dieter Helm discusses the costs and economic mechanisms by which the UK could meet its 2050 target of net zero emissions. Dieter Helm is Professor of Economic Policy at the University of Oxford and Fellow in Economics at New College, Oxford, and has provided extensive advice to UK and European governments, including The Cost of Energy Review for the UK government in October 2017 and for the European Commission in preparing the Energy Roadmap 2030.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">{{clear}}</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">----</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Pricing at source v. destination ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Pricing at source v. destination ==</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
</table>Sisussmanhttp://scienceforsustainability.org/w/index.php?title=Carbon_pricing&diff=3093&oldid=prevSisussman at 01:08, 12 March 20202020-03-12T01:08:17Z<p></p>
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 01:08, 12 March 2020</td>
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<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[Category:AGW mitigation]]</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Economics]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Economics]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Carbon pricing]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Carbon pricing]]</div></td></tr>
</table>Sisussmanhttp://scienceforsustainability.org/w/index.php?title=Carbon_pricing&diff=3089&oldid=prevSisussman at 00:35, 12 March 20202020-03-12T00:35:08Z<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 00:35, 12 March 2020</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l6" >Line 6:</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Imposing a price on carbon is intended to raise the cost of activities which create {{CO2}} emissions and thus encourage alternative activities with lower emissions. For example if generating electricity from unabated combustion of fossil fuels becomes more expensive then using fossil fuels with [[CCS | Carbon Capture and Storage]] may become financially more competitive and lead to industry voluntarily investing in the equipment to remove {{CO2}} from existing power stations, and other {{CO2}}-emitting processes such as cement, steel and glass production.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Imposing a price on carbon is intended to raise the cost of activities which create {{CO2}} emissions and thus encourage alternative activities with lower emissions. For example if generating electricity from unabated combustion of fossil fuels becomes more expensive then using fossil fuels with [[CCS | Carbon Capture and Storage]] may become financially more competitive and lead to industry voluntarily investing in the equipment to remove {{CO2}} from existing power stations, and other {{CO2}}-emitting processes such as cement, steel and glass production.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Carbon pricing is an alternative mechanism to subsidising low-carbon technologies or enacting laws banning {{CO2}} emissions, or banning the use of certain technologies and/or mandating others. [[Economics | Economists]] generally consider that carbon pricing works better than subsidies or mandates as the main way of achieving changes in emissions, with the other methods being more appropriate for making smaller adjustments to the market e.g. to encourage development of newer technologies. Heavy reliance on mandates or subsidies rather than carbon pricing can have the perverse effect of increasing the cost of solutions whilst reducing the economic incentive to develop cheaper options.<ref></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Carbon pricing is an alternative mechanism to subsidising low-carbon technologies or enacting laws banning {{CO2}} emissions, or banning the use of certain technologies and/or mandating others. [[Economics | Economists]] generally consider that carbon pricing works better than subsidies or mandates as the main way of achieving changes in emissions, with the other methods being more appropriate for making smaller adjustments to the market e.g. to encourage development of newer technologies.<ins class="diffchange diffchange-inline"><ref></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">See e.g. "[https://energyathaas.wordpress.com/2014/03/03/in-defense-of-picking-winners/ In Defense of Picking Winners]"</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">by Severin Borenstein</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">on the Energy Institute at Haas blog</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">on 3 Mar 2014</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline"></ref></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Heavy reliance on mandates or subsidies rather than carbon pricing can have the perverse effect of increasing the cost of solutions whilst reducing the economic incentive to develop cheaper options.<ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In a post "[https://energyathaas.wordpress.com/2016/06/20/time-to-unleash-the-carbon-market/ Time to Unleash the Carbon Market?]"</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In a post "[https://energyathaas.wordpress.com/2016/06/20/time-to-unleash-the-carbon-market/ Time to Unleash the Carbon Market?]"</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>on the Energy Institute at HAAS blog on 20 June 2016,</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>on the Energy Institute at HAAS blog on 20 June 2016,</div></td></tr>
</table>Sisussmanhttp://scienceforsustainability.org/w/index.php?title=Carbon_pricing&diff=3088&oldid=prevSisussman at 22:52, 11 March 20202020-03-11T22:52:45Z<p></p>
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</table>Sisussman