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Why EVs Aren't a Climate Change Panacea

Cars That Think

In states (or countries ) with a high proportion of coal-generated electricity, the miles needed to break-even climb more. Behavioral change is hard How willing are people to break their car dependency and other energy-related behaviors to address climate change? The answer is perhaps some, but maybe not too much.

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Wärtsilä report finds accelerated adoption of renewables can reduce electricity production costs by up to 50%

Green Car Congress

The technology group Wärtsilä has issued a report ahead of COP26, the UN’s Climate Change Conference to be held in Glasgow this autumn, describing the environmental and economic opportunities for states that decarbonize rapidly. coal and gas), significantly reducing the overall levelised cost of electricity.

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Study suggests current levels of methane leakage would result in numerous decades of more rapid climate change from a shift to natural gas vehicles

Green Car Congress

A) CNG light-duty cars vs. gasoline cars; (B) CNG heavy-duty vehicles vs. diesel vehicles; and (C) combined-cycle natural gas plants vs. supercritical coal plants using low-CH 4 coal. Recent reports in the scientific literature and popular press have produced confusion about the climate implications of natural gas.

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Peabody Energy and GreatPoint Energy To Partner on Coal-to-Gas and Coal-to-Hydrogen Facilities with Carbon Capture and Storage

Green Car Congress

Overview of the bluegas catalytic coal methanation process. By comparison, syngas resulting from conventional gasification cannot be converted to pipeline quality natural gas without further processing, thereby adding cost. Click to enlarge. Peabody took a minority position in GreatPoint Energy, Inc. Earlier post.).

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Altex & Unitel partner to demonstrate a new technology for making synthetic gasoline from biomass

Green Car Congress

coal, biomass, or waste—is heated in the absence of molecular oxygen to produce a solid containing char and ash and volatile gases. However, in contrast to other processes which partially condense the volatile gases to form pyrolysis oil, in the Altex system, the volatile gases are fed directly to a second non-catalytic reactor.

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FAA approves Alcohol-to-Jet biofuel

Green Car Congress

Other previously approved fuels include: Synthesized Iso-parafins (SIP) which convert sugars into jet fuel. Hydro-processed Esters and Fatty Acids Synthetic Paraffinic Kerosene (HEFA-SPK), which use fats, oils and greases. These fuels can also be made from fossil resources such as coal and natural gas.

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Alberta to Host Underground Coal Gasification Demo; Update on Linc Chinchilla UCG In Australia

Green Car Congress

million) toward a $30-million underground coal gasification (UCG) project with Swan Hills Synfuels of Calgary. Swan Hills Synfuels expects the project to demonstrate the ability to manufacture synthetic gas from Alberta’s coal resources, with the future potential of utilizing the coal seams for carbon capture and storage.

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