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Why EVs Aren't a Climate Change Panacea

Cars That Think

Nevertheless, for EVs themselves to become true zero emission vehicles, everything in their supply chain from mining to electricity production must be nearly net-zero emission as well. In states (or countries ) with a high proportion of coal-generated electricity, the miles needed to break-even climb more.

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Separate MIT, IEA reports both outline major expansion in role of natural gas; caution on climate benefits

Green Car Congress

The new report, part of the World Energy Outlook (WEO) 2011 series, examines the key factors that could result in a more prominent role for natural gas in the global energy mix, and the implications for other fuels, energy security and climate change. World primary energy demand by fuel in the IEA high gas scenario. Source: IEA.

MIT 210
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Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

The vision is fuelled by the fear of climate change and the need to find green alternatives to dirty coal, unpopular nuclear power and unreliable gas imports from Russia. Electric cars in the garages would double as battery packs for when energy supplies are scarce. Cheers — Al Louard 11.

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Battery metal price plunge is closing mines and stalling deals – ET Auto

Baua Electric

The turmoil is likely to have long-term ramifications for supply, and stands in stark contrast to the growing emphasis by governments on securing future access to critical minerals. Nickel and cobalt have also tumbled, weighed down by an influx of new production amid concerns that the shift to EVs may not be as smooth and quick as predicted.

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We Need More Than Just Electric Vehicles

Cars That Think

Manufacturing an EV battery using coal-based electricity results in more than three times the greenhouse-gas emissions of manufacturing a battery with electricity from renewable sources. 70 percent of lithium-ion batteries are produced in China, which derived 64 percent of its electricity from coal in 2020.