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DOE Regional Partnership Initiates CO2 Injection in Lignite Coal Seam

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A US Department of Energy/National Energy Technology Laboratory (NETL) team of regional partners has begun injecting CO 2 into a deep lignite coal seam in Burke County, North Dakota, to demonstrate the economic and environmental viability of geologic CO 2 storage in the US Great Plains region.

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US wind generation fell in 2023 for the first time since the 1990s

Baua Electric

The El Niño climate pattern, which weakens tradewinds, definitely had a hand in that. Wind generation in the East North Central states – Illinois, Indiana, Michigan, Ohio, and Wisconsin – declined by 6% compared with 2022. Wind generation from August through December, however, was 2.4% higher than during the same period in 2022.

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MIT, Ford researchers find lightweight conventional vehicles could have lower lifecycle GHG impact than EVs depending upon location

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Regional differences in climate, electric grid burdens, and driving patterns compound to produce significant regional heterogeneity in the GHG benefits of electrification. The results highlight the need for a portfolio of fuel efficient offerings to recognize the heterogeneity of regional climate, electric grid burdens, and driving patterns.

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Study: even with high LDV electrification, low-carbon biofuels will be necessary to meet 80% GHG reduction target; “daunting” policy implications

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The implication for biofuels is important, to the extent they are aimed at meeting climate and petroleum use reduction goals. while the climate-targeted scenarios assume that electricity supply is decarbonized by 80%. —Meier et al. The petroleum-targeted scenarios assume that electricity supply is decarbonized by 40%.

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Chilled Ammonia Pilot Project Captures 90% of CO2

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A pilot project by We Energies, Alstom and The Electric Power Research Institute (EPRI) testing an Alstom advanced chilled ammonia process ( earlier post ) has demonstrated more than 90% capture of carbon dioxide from the flue stream of a coal-fueled power plant in Wisconsin (the Pleasant Prairie Carbon Capture Pilot Plant ).

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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. —Liska et al. g CO 2 e MJ ?1

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

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He was formerly with the University of Wisconsin and Rockwell International, and holds a Ph.D. The combination of harvesting whole forests and burning long-sequestered carbon sources such as coal or oil has impaired the Earth’s carbon cycle at an increasing pace.

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