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Heat Pumps Take on Cold Climates

Cars That Think

Twenty homes scattered across Canada and the northern United States are keeping warm this winter using prototypes of the latest iteration in residential heating systems: cold climate heat pumps. To prove it, eight manufacturers are publicly testing their prototypes in the Cold-Climate Heat Pump Technology Challenge , hosted by the U.S.

Climate 144
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Study: 2/3 of aviation climate impact due to emissions other than CO2

Green Car Congress

of the human-made climate impact; two-thirds of this impact are caused by emissions other than CO 2 , according to a new study by researchers in Europe and the US. Schematic overview of the processes by which aviation emissions and increased cirrus cloudiness affect the climate system. Aviation accounts for 3.5% Lee, D.W.

Climate 448
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Breakthrough Energy Ventures backs methanol fuel cell company Blue World Technologies

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Blue World Technologies announced that the Bill Gates-founded Breakthrough Energy Ventures (BEV) entered as an investor in Blue World Technologies alongside Vaekstfonden (The Sovereign Investment Fund of Denmark), DEUTZ AG, and existing investors who invested back in December 2021 to complete the company’s €37-million series B round.

Companies 293
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ArcelorMittal Europe to produce “green steel” starting in 2020

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The strategy is centred around two main technology routes, as introduced in the first ArcelorMittal Europe climate action report published earlier this year: The use of hydrogen in DRI-EAF (Direct Reduced Iron - Electric Arc Furnace) and, also, the blast furnace. The expansion of its Smart Carbon route, also utilizing hydrogen.

Europe 382
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Study finds global oil demand likely to grow despite pandemic, climate policies

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Columbia University’s Center on Global Energy Policy and the University of California, Davis Institute of Transportation Studies analyzed four scenarios to understand how COVID-19 and other political, economic, social and technological drivers may impact transportation activity and global oil demand.

Oil 259
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MAHLE criticizes EC CO2 regulation proposal for abandoning technology neutrality

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Last week, the European Commission adopted a package of proposals to make the EU’s climate, energy, land use, transport and taxation policies fit for reducing net greenhouse gas emissions by at least 55% by 2030, compared to 1990 levels (Fit for 55). Earlier post.).

CO2 199
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Study finds climate impact of hydropower varies widely

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earlier post ), a new study by a team at Environmental Defense Fund finds that the climate impact of hydropower facilities varies widely throughout the world and over time, with some facilities emitting more greenhouse gases than those burning fossil fuels. They also estimated emissions caused by flooding the reservoir.

Climate 207