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International study of role of soots impact on Arctic climate

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—Tim Bates, a research chemist at NOAA’s Pacific Marine Environmental Laboratory (PMEL) in Seattle and co-lead of the US component of the study. In addition to its impacts on snow and ice, black carbon is an air pollutant. The study will run through 15 May out of Svalbard, Norway.

Climate 199
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EPRI-NRDC report finds widespread vehicle electrification and a cleaner grid could lead to substantial cuts in GHG by 2050

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Both project grid emissions decreasing over time, in part because of existing and potential regulations and plausible economic conditions. Modeling simulations indicate that even considering recent Tier 3 vehicle emission standards, electrifying on-road vehicles can result in modest, yet widespread reductions in ozone and PM 2.5

EPRI 150