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Walkable Neighborhoods and Public Transit are Part Of the Clean Energy Transition

Union of Concerned Scientists

More transportation options = less buildout of the electric grid UCS’s project examined several ways that the US can lower global warming emissions consistent with limiting overall warming to 1.5 But it requires ambitious policies, including nearly tripling renewable energy’s share of US electricity generation by 2030 (see graph below).

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In Climate Talks, Plans to Keep Planet from Overheating Should Not Ignore Water

Circle of Blue

Coal power, from mining to generation, is among the thirstiest and most polluting ways to produce electricity. Growing trees to store carbon or harvesting plants to convert into biofuel is a commitment of land, water, and fertilizer, which can pollute rivers and aquifers. One of the risks Timboe mentioned is hydropower.

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Air Canada Aims to Decarbonize Using Electric-Hybrid Aircraft and Sustainable Aviation Fuels

Environment + Energy Leader

The post Air Canada Aims to Decarbonize Using Electric-Hybrid Aircraft and Sustainable Aviation Fuels appeared first on Environment + Energy Leader. The coalition's mission is to accelerate the deployment and use of sustainable aviation fuel technologies to reach 10% of the global jet aviation fuel supply by 2030.

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Air Canada Aims to Decarbonize Using Electric-Hybrid Aircraft and Sustainable Aviation Fuels

Environment + Energy Leader

The post Air Canada Aims to Decarbonize Using Electric-Hybrid Aircraft and Sustainable Aviation Fuels appeared first on Environment + Energy Leader. The coalition's mission is to accelerate the deployment and use of sustainable aviation fuel technologies to reach 10% of the global jet aviation fuel supply by 2030.

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U.S. Climate Law: A Broad & Rapidly Growing Field

Legal Planet

Vehicle biofuels requirements. Federal Energy Regulatory Commission rules bearing on electricity transmission E. Electric vehicle and biofuel policies E. Standards for existing stationary carbon sources (focused on power plants to date). Standards for emissions from new vehicles. Nuclear power regulation D.

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Is It Possible to Phase Out Petroleum and Transform our Transportation System?

Union of Concerned Scientists

Replacing petroleum with renewable electricity as the primary source of transportation energy will leave us all much better off. To achieve net-zero emissions in 2050 we must have 100% of new sales of light-duty passenger vehicles be electric by 2035, and of medium- and heavy-duty trucks at the latest by 2040.

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A Cap on Vegetable Oil-Based Fuels Will Stabilize and Strengthen California’s Low Carbon Fuel Standard

Union of Concerned Scientists

The CI is determined through a lifecycle analysis of the global warming pollution associated with the production and use of gasoline, diesel, biofuels, electricity, or other alternative fuels. California may seem like an unlikely driver of deforestation from soybean and palm oil biofuels. LCFS credit generation.

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