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EIA: US energy-related CO2 emissions in 2012 lowest since 1994; reflects drop in coal use

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The largest drop in emissions in 2012 came from coal, which is used almost exclusively for electricity generation. During 2012, particularly in the spring and early summer, low natural gas prices led to competition between natural gas- and coal-fired electric power generators.

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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). The proposed rulemaking establishes separate standards for natural gas and coal plants. In 2012, EPA issued a proposed standard for EGUs.

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SRI developing process for co-gasification of methane and coal to produce liquid transportation fuels; negligible water consumption, no CO2

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Researchers from SRI International (SRI) are developing a methane-and-coal-to-liquids process that consumes negligible amounts of water and does not generate carbon dioxide. In conventional CTL approaches, energy is supplied by burning a portion of the coal feed, which then produces carbon dioxide. HR0011-10-0049. DARPA solicitation.

Coal 257
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Tsinghua/Argonne Study Finds That Mass Use of EVs in China Could Result in Higher CO2 and Criteria Pollutant Emissions Than Conventional and Hybrid Gasoline Vehicles Due to Coal-Fired Generation of Electricity

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The researchers found that while EVs do offer a very promising solution to energy issues due to their replacement of petroleum fuels, for now “ the high pollution levels of coal-fired power plants will trade off EVs’ potential energy benefits in China ”. The power of EVs is electricity from the grid.

Coal 291
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Supreme Court curbs EPA authority to regulate CO2 from power plants

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EPA that the EPA lacks the authority to set emission standards for power plants so strict as to force a shift of power generation from fossil fuels. We also find it “highly unlikely that Congress would leave” to “agency discretion” the decision of how much coal- based generation there should be over the coming decades. … New York v.

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Mercedes-Benz takes stake in H2 Green Steel; to begin use of green steel in 2025

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By using a new, innovate manufacturing process, the production of steel at the supplier level is CO2 free. In the new process, the supplier uses hydrogen and electricity from 100% renewable energy sources instead of coking coal in steel production. Unlike the use of coking coal, this does not produce CO 2 , but water.

Mercedes 435
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Siemens Energy to Supply Advanced Coal Gasification Technology to Taylorville Energy Center; 50% CO2 Capture

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has been chosen to provide the coal gasification technology for the Taylorville Energy Center (TEC), a 730-megawatt (gross) advanced coal generating plant being developed near Taylorville, Ill. TEC will be one of the first commercial-scale, coal gasification plants with carbon capture and storage (CCS) capability in the US. .

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