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EPA awards $6.6M to universities for black carbon research

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Black carbon can affect the climate in the near term, and like other types of fine particles, can cause serious health effects such as cardiovascular and respiratory ailments. Therefore, reducing black carbon emissions could have a positive effect on the climate quickly.

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GLBRC research review concludes cellulosic biofuels can benefit the environment if managed correctly

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Although not yet a market force, cellulosic biofuels are routinely factored into future climate mitigation scenarios because of their potential to both displace petroleum use and mitigate greenhouse gas emissions. Their paper is published in the journal Science. With biofuels, the stakes are high. —Phil Robertson.

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DOE Joint Genome Institute approves 41 projects for 2012 Community Sequencing Program; climate, environment and bioenergy feedstocks

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The projects span the globe and the unexplored branches of the tree of life, and promise to yield a better understanding of the interplay between climate, ecosystem and organism. Mediterranean Grassland Soil Metagenome (MGSM): Enabling a systems view of soil carbon and nitrogen biogeochemistry under a changing climate. Brodie, Eoin.

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New analysis find West Antarctic warming more than expected

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Due to its location some 700 miles from the South Pole and near the center of the WAIS, conditions at Byrd Station are an important indicator of climate change throughout the region. In the past, researchers haven’t been able to make much use of the Byrd Station measurements because of incomplete temperature observations. mm per year.

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ARPA-E to award $22M to 18 projects to accelerate production of macroalgae for energy and other uses; MARINER

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Macroalgae can be utilized as a feedstock for domestic transportation fuels, chemicals and other commercial products without competing with food crops for land and water. The system is anticipated to be suitable for diverse “attached-growth” seaweeds and scalable across multiple temperate climate regions.

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ARPA-E awarding $60M to 23 projects; dry cooling and fusion power

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ARPA-E’s ARID program will fund transformative new power plant cooling technologies that enable high thermal-to-electric energy conversion efficiency with zero net water dissipation to the atmosphere. Advanced Research In Dry cooling (ARID): $30 Million. ARID AWARDS. Lead organization. Description. Advanced Cooling Technologies. 3,000,000.

Fusion 150
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Study finds removing corn residue for biofuel production can decrease soil organic carbon and increase CO2 emissions; may miss mandated 60% GHG reduction

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Using corn crop residue to make ethanol and other biofuels reduces soil carbon and under some conditions can generate more greenhouse gases than gasoline, according to a major, multi-year study by a University of Nebraska-Lincoln team of researchers published in the journal Nature Climate Change. Changes in SOC. —Liska et al.

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