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Black carbon is a much larger cause of climate change than previously assessed; about twice previous estimates, and 2/3 the effect of CO2

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The report’s best estimate of direct climate influence by black carbon is about a factor of two higher than most previous work. This includes the estimates in the 2007 Intergovernmental Panel on Climate Change (IPCC) Assessment, which were based on the best available evidence and analysis at that time. Bond et al.

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SLAC, MIT, TRI researchers advance machine learning to accelerate battery development; insights on fast-charging

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It was the first time this approach—known as “scientific machine learning”—has been applied to battery cycling, said Will Chueh, an associate professor at Stanford University and investigator with the Department of Energy’s SLAC National Accelerator Laboratory who led the study. —Will Chueh.

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Columbia University engineers make breakthrough in understanding electroreduction of CO2 for conversion to electrofuels

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Researchers at Columbia University have solved the first piece of the puzzle; they have proved that CO 2 electroreduction begins with one common intermediate, not two as was commonly thought. Their paper is published in Proceedings of the National Academy of Sciences (PNAS).

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Achieving net zero goals through optimising nuclear reactor safety

Innovation News Network

EPRI and Vanderbilt University highlight the importance of incorporating risk insights early in the advanced nuclear reactor design process to shorten schedules and enhance safety.

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Wärtsilä Power-to-X project gets €1M in government support

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In the future, fossil fuels will be replaced by these renewable synthetic fuels to mitigate climate change, the company said. Under its X-Ahead project, Wärtsilä will form and lead a strong network of universities, research industries, and small and medium-sized enterprises on a national, as well as a global scale.

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IEEE President’s Note: Making IEEE a Force for Change

Cars That Think

Such engagements at the grassroots level have provided me deeper insights into understanding the needs of members from diverse communities and how IEEE can best provide them with opportunities to advance their career. Today the world faces its largest modern-day threat: climate change.

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Study finds megacity traffic soot can reach high altitudes and be transported over long distances, contributing to global warming

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According to the latest report of the Intergovernmental Panel on Climate Change (IPCC), there are still major uncertainties regarding the quantities and distribution of soot in the atmosphere. Scientists therefore hope to gain important insights from the Chacaltaya altitude observatory in Bolivia, which became operational in 2012.

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