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Audi aims to reduce CO2 emissions by 30% over the vehicle lifecycle by 2025

Green Car Congress

Audi has set the goal of successively reducing vehicle-specific CO 2 emissions by 30% by 2025 compared with reference year 2015 and over the entire product lifecycle. In the long term, Audi is pursuing the vision of CO2-neutral mobility and aims to be climate-neutral throughout the company on balance by 2050. 97.9 - 111.9

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EIA: US energy-related CO2 dropped 2.7% in 2015; of end-use sectors, only transportation increased

Green Car Congress

According to a report from the US Energy Information Administration (EIA), US energy-related CO 2 emissions decreased by 146 million metric tons (MMmt) in 2015 to 5,259 MMmt, down 2.7% Energy-related CO 2 emissions in 2015 were about 12% below 2005 levels. —“US Energy-Related Carbon Dioxide Emissions, 2015”. Electricity.

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US and China jointly announce GHG reduction targets; US to cut net GHG 26-28% by 2025, China to peak CO2 by ~2030

Green Car Congress

The Administration said the United States will submit its 2025 target to the Framework Convention on Climate Change as an “Intended Nationally Determined Contribution” no later than the first quarter of 2015. This CCUS project with Enhanced Water Recovery will eventually inject about 1 million tons of CO2 and create approximately 1.4

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Bauhaus Luftfahrt analysis finds solar thermochemical jet fuel production viable only if CO2 captured from renewable sources and not flue gases

Green Car Congress

A team from Bauhaus Luftfahrt in Germany has analyzed the climate impact and economic performance of solar thermochemical jet fuel production. Schematic of solar thermochemical fuel production path. A solar tower or dish concentration system can deliver the required level of radiative flux. kg CO 2 ‐equiv /L.

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Heat Pumps—The Well-Tempered Future of A/Cs

Cars That Think

Instead, he and others are trying to invent new climate-control technology that doesn’t further exacerbate the dangers facing the planet’s climate. Winners of the 2021 Global Cooling Prize—both heat pumps—reduce cooling’s climate impact by as much as 80 percent. This year, the U.S. Still, in the U.S.,

Future 140
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Technical brief: transportation overtaking electricity generation as the largest source of US CO2 emissions

Green Car Congress

per year over 2007-2015 due to the displacement of coal by natural gas, wind and solar for power production as well as energy efficiency gains. Additional measures, including ways to offset the CO 2 emitted by liquid fuel use, will be needed to address the transportation-climate challenge. Click to enlarge.

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WMO reports GHG concentrations at highest in 800K years

Green Car Congress

ppm in 2015 because of a combination of human activities and a strong El Niño event. Since 1990, there has been a 40% increase in total radiative forcing—the warming effect on the climate—by all long-lived greenhouse gases, and a 2.5% ppm in 2015. Globally averaged concentrations of CO 2 reached 403.3

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