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EIA releases report on CO2 emissions by state; California led in 2010 with transportation-sector emissions

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For example, some states are located near abundant hydroelectric supplies, while others contain abundant coal resources. California consistently imports about 30% of its electricity and natural gas is the dominant fuel for the electricity that it generates internally. Click to enlarge. million tonnes). million tonnes (18.3%).

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OnStar and Google demonstrate concept service for managing charging Chevrolet Volts with renewable energy

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According to the US Energy Information Administration (EIA), US electricity generation in 2010 was 70% fossil fuels (coal 44.9%, natural gas 23.8%); 20% nuclear; and 10% renewable, of which 6.2% EIA forecasts that the mix in 2035 will shift to include 39% coal; 27% natural gas; and 16% renewables. Wind accounted for 2.3%.

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ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

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of Delaware). The novel pathway will use hydrogen gas to convert carbon dioxide into C-2 and C-4 compounds that will serve as precursors to biofuels, such as butanol. Zero-Carbon Coal: Innovative Materials & Processes for Advanced Carbon Capture Technologies (IMPACCT). Harvard, Univ. Medical University of South Carolina.

Carbon 249
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ARPA-E Awards $151M to 37 Projects for Transformative Energy Research

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The technology seeks to combine pyrolysis oil production, stabilization, and upgrading into one process, creating the potential to reduce the demand for imported oil and reducing greenhouse gas emissions by displacing fossil fuels with biofuels. Energy Efficient Capture of CO 2 from Coal Flue Gas. DOE grant: $3,111,693).

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Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

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“I would say that electricity is a vastly superior fuel for the light vehicle fleet,” said Willett Kempton , a professor and alternative energy specialist at the University of Delaware. Electric cars in the garages would double as battery packs for when energy supplies are scarce. “There’s a relationship of trust already.

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Perspective: Regional Greenhouse Gas Cap-and-Trade Programs May be the Solution

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Cap-and-trade was first tried on a significant scale twenty years ago under the first Bush administration as a way to address the problem of airborne sulfur dioxide pollution–widely known as acid rain–from coal-burning power plants in the eastern United States. greenhouse gas emissions. Participating U.S.

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