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U of Toronto study finds US electrification of LDV fleet not a silver bullet for tackling climate change in vehicle sector

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GtCO 2 (28% of the projected 2015–2050 light-duty vehicle fleet emissions). 2015–2050 US light-duty fleet cumulative CO 2 emissions versus CO 2 budget under prospective future developments. The paper is published in the journal Nature Climate Change. C global warming. —Milovanoff et al. Milovanoff, A., Posen, I.D.

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California ARB approves 2017 Climate Change Scoping Plan; requires doubling the rate of GHG cuts

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The California Air Resources Board unanimously approved the 2017 Climate Change Scoping Plan , which sets the state on an aggressive course to reduce greenhouse gas emissions an additional 40% below 1990 levels by 2030 under SB 32. This will require California to double the rate at which it has been cutting GHGs. Earlier post.).

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MIT report finds China’s actions on climate change crucial; argues for global economy-wide greenhouse gas tax

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A new report from the MIT Joint Program on the Science and Policy of Global Change shows the importance of all major nations taking part in global efforts to reduce emissions—and in particular, finds China’s role to be crucial. Eighty percent of those emissions came from coal, making China the consumer of about half the world’s coal.

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UCLA/LLNL study concludes most climate models overestimate increase in global precipitation due to climate change

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UCLA and Lawrence Livermore researchers have found that most climate models overestimate the increase in global precipitation due to climate change. Because this acts as such a strong lever on global precipitation changes, the models are likely overestimating the increase in global precipitation with global warming.

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Final report of Garnaut Review Update recommends carbon pricing scheme for Australia to do its fair share on climate change

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It will be much harder and more expensive for Australia to do its fair share on climate change without a carbon pricing scheme, according to the final report of the Garnaut Climate Change Review – Update 2011, Australia in the Global Response to Climate Change. Earlier post.) Garnaut Review 2011.

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Georgia Tech study projects potential mixed impacts of climate change policies on air quality

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CT1 begins in 2015 at $20 per ton CO 2 and reaches $90 per ton in 2050. Russell (2015) “Impacts of Potential CO 2 -Reduction Policies on Air Quality in the United States” Environmental Science & Technology doi: 10.1021/acs.est.5b00473. Climate Change Emissions Health Policy' 2010 and 2048?2052. —Trail et al.

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ArcelorMittal Tubarão, Brazil first ResponsibleSteel steelmaking site in Latin America

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Launched in 2015, ResponsibleSteel sets global standards for sustainability performance and promotes the certification of steel chain companies through a network of independent certification bodies. Climate Change and Greenhouse Gas Emissions. ArcelorMittal Tubarão. Social, Environmental and Governance Management Systems.

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