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PCAST suggests 6 key components for climate change strategy to President Obama; adaptation and mitigation

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The President’s Council of Advisors on Science and Technology (PCAST) released a letter to President Obama describing six key components the advisory group believes should be central to the Administration’s strategy for addressing climate change. Improving coordination and support for research efforts on climate change preparedness.

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California ARB and NOAA Collaborating in $20M Research on Interaction of Air Pollution and Climate Change; One Atmosphere Approach

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Schematic diagram of the trade-offs between the implications for regional air quality and global climate change of new policies for management of the atmosphere. In the CalNex 2010 study outlined here, NOAA researchers are studying several issues at the heart of the coupled air quality and climate change problems.

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EPA proposes CO2 emission standards for new fossil fuel-fired power plants

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The US Environmental Protection Agency (EPA) has proposed Clean Air Act standards to reduce CO 2 emissions from fossil-fuel fired power plants (electric utility generating units, EGUs). Currently, nearly a dozen states have already implemented or are implementing their own market-based programs to reduceCO 2 emissions.

EPA 236
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Study from Thuringia shows 50% of harmful soot comes from local sources, 50% from long-distance transport

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From the researchers’ point of view, this underlines the need to further reduce emissions of soot that is harmful to health and the climate, as the carbon-containing particles still contribute to health hazards and climate warming even over distances of several hundred kilometers. forest fires). Poulain et al.

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EPA SmartWay honors 44 freight carriers for exceptional supply chain efficiency

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Awardees represent the top one to two percent of environmentally-responsible SmartWay carriers that conduct freight operations with lower emissions and less energy. SmartWay also contributes to cleaner air and healthier citizens by cutting emissions that help produce smog, including fine particulate matter and nitrogen oxides.

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Duke study finds China’s synthetic natural gas plants will have heavy environmental toll; 2x vehicle GHG if used for fuel

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Coal-powered synthetic natural gas (SNG) plants being planned in China would produce seven times more greenhouse gas emissions than conventional natural gas plants, and use up to 100 times the water as shale gas production, according to a new study by Duke University researchers published in the journal Nature Climate Change.

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EPA, NSF, NOAA, Southern Company and EPRI contribute >$20M to fund SouthEast Atmosphere Study

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SAS is the “umbrella” for a set of other projects: NOMADSS (Nitrogen, Oxidants, Mercury and Aerosol Distributions, Sources and Sinks); SOAS (Southern Oxidant & Aerosol Study); NAAMEX (North American Airborne Mercury Experiment); TROPHONO (TROPospheric HONO); and SENEX (Southeast Nexus). Climate Change Emissions'

EPRI 186