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Study finds methane emissions from coal mines ~50% higher than previously thought

Green Car Congress

The amount of methane released into the atmosphere as a result of coal mining is likely approximately 50% higher than previously estimated, according to research presented at the recent annual meeting of the American Geophysical Union. The authors point out that less coal production doesn’t translate to less methane.

Coal 321
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Tesla Giga Berlin uses half as much water as asparagus farm

Teslarati

Tesla Giga Berlin’s water consumption has been a massive trigger for the facility’s most ardent critics. As per a report from German news outlet BZ , Giga Berlin has been accused of using too much water and discharging dirty wastewater into the community’s sewage system. million cubic meters of water. cubic meters.

Water 142
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Proposed process for low-emissions coal-to-liquids

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The EMS (Earth and Mineral Science) Energy Institute at Penn State has developed a conceptual novel process configuration for producing clean middle-distillate fuels from coal with some algal input with minimal emissions. Principal inputs are coal, water, non-carbon electricity, and make-up solvent. Background.

Coal 150
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Norwegian startup Blastr plans €4B green steel plant in Finland

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Fortum has developed the Joddböle area since the dismantling of its Inkoo coal-fired power plant there in 2017-2020. The area has excellent conditions for industrial activities: a deep-water harbor and an excellent electricity transmission network. With the green steel produced in Inkoo, we aim to reduce carbon emissions by 4.6

Finland 437
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SAF company DG Fuels closes investments with two Japanese companies

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These facilities typically use approximately one ton of coal to produce one BBL of hydrocarbons, with a life cycle CO 2 emissions calculation that is slightly worse than equivalent fuels derived from conventional oil refining. DGF replaces the coal gasification used by others with biomass gasification and natural gas reforming.

Companies 370
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Energy Vault to provide 1.6 GWh of gravity energy storage to support DG Fuels SAF projects

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Energy Vault’s advanced gravity energy storage solutions are based on the proven physics and mechanical engineering fundamentals of pumped hydroelectric energy storage, but replace water with custom-made composite blocks, or “mobile masses”, which do not lose storage capacity over time.

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Air Products to acquire Shell’s coal gasification technology business and patent portfolio for liquids (residue) gasification; coal-to-fuels in China

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Air Products will acquire Royal Dutch Shell’s Coal Gasification Technology business as well as Shell’s patent portfolio for Liquids (Residue) Gasification. As a leading industrial gas company, Air Products has extended its onsite supply model to use coal gasification to generate synthesis gas (syngas) for major projects.

Coal 170