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Cornell study examines trade-off between critical metals requirement and transportation decarbonization

Green Car Congress

Higher EV penetration reduces GHG emissions from fuel use regardless of the transportation energy transition, while those from fuel production are more sensitive to energy-sector decarbonization and could reach nearly “net zero” by 2040. It’s mainly driven by the electric vehicle market penetration and battery technology development.

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Study finds large-scale ramp-up in biofuel crops could result in warming in some tropical regions, cooling in temperate and polar regions

Green Car Congress

The model shows that land clearing, especially forest clearing, has two concurrent effects: increased GHG emissions, resulting in surface air warming; and large changes in the land’s reflective and energy exchange characteristics, resulting in surface air warming in the tropics but cooling in temperate and polar regions.

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Low-lying and other vulnerable countries calling for fast action on non-CO2 global warming pollutants

Green Car Congress

Ramanathan and Victor highlight the importance of aggressively reducing CO 2 emissions, but note that the road ahead will be long, difficult, and expensive, and that “in the meantime, a fast-action plan is needed.” For example, reducing emissions from open cooking and diesel vehicles could save many of the 1.9

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GE study finds 5% of worlds natural gas production wasted per year by flaring

Green Car Congress

—“Flare Gas Reduction” The report provides a region-by-region analysis of gas flaring trends, including: Within the Russian Federation, by some measures the world’s largest source of flare gas emissions, as much as 50 billion cubic meters of natural gas produced is wasted annually.

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Get Your Monkeywrenches Ready! Politicians Beg For Climate Change Wake Up Call

Creative Greenius

The world’s most-polluting nations had talked about a goal of halving emissions by 2050, but those numbers are nowhere in the lateset draft G8 statement because of opposition from China and India, Reuters reports. The emissions goal, based on the recommendations of the IPCC, is far higher than what the U.S. In the U.S.,

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Documenting the EV battery material supply chain: Traceability challenges, Part One

Charged EVs

All the new gigafactories that will be building batteries in the coming years, they’re focusing on proof of origin, making sure that their material is not contaminated with material coming from unwanted areas, from China or from Congo for example, or partly produced with child labor.

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The EV Transition Explained: How to Meet Sales Targets?

Cars That Think

With less than eight years for the United States to meet the objective of a 50-percent reduction in greenhouse gas emissions , many environmental advocacy groups argue that an even faster transition to EVs is mandatory. You cannot change the sources from Congo, China and other places within two to three years.”

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