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Study: Fossil fuel CO2 emissions reached max daily decline of 17% in April

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A preliminary analysis of global data has found that carbon dioxide emissions from fossil fuel sources reached a maximum daily decline of 17% in April as a result of drastic decline in energy demand that have occurred during the COVID-19 pandemic. This research is supported through funding from the Earth Systems and Climate Change Hub of the?Australian

Emissions 355
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EPA’s annual automotive trends report shows slight increase in fuel economy from MY2017 to MY2018

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In the US, Model Year (MY) 2018 vehicle fuel economy was 25.1 In model year 2018, the average estimated real-world CO2 emission rate for all new vehicles fell by 4 grams per mile (g/mi) to 353 g/mi, the lowest level measured since 1975, when EPA data collection began. 0 g/mi—and highest fuel economy, at 113.7

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Prometheus CEO outlines tech advances that could make CO2-to-fuels renewable gasoline and jet price-competitive with fossil fuels

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In a commentary in the journal Joule , Rob McGinnis, founder and and CEO of Prometheus , a company that is developing technology to remove carbon dioxide from the air and turn it into fuels, discusses the technology advances that could lead to the potential price-competitiveness of renewable gasoline and jet with fossil fuels.

Gasoline 357
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ICAO establishes 2050 net-zero CO2 emission goal for international aviation

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The new decision will require significant reductions in CO 2 from aircraft and fuels themselves, supported by large private and public investments. The agreement is exciting, in part because ICAO has stopped pretending to be a global climate cop. gallon under the “Inflation Reduction Act”.

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DHL, Shell and Grundfos Bio-LNG pilot for road freight delivers 85% CO2 savings over conventional diesel

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This corresponds to the emissions of more than 89,900 km driven by a diesel truck and represents 85% of CO2 savings compared to a traditional diesel engine. To fight against climate change, the transport sector needs true decarbonization. The logistics industry is currently responsible for 11 percent of global carbon emissions.

CO2 170
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ICCT: incremental technology can cut vehicle CO2 by half and increase fuel economy >60% through 2030 with ~5% increase in price

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l/100 km) in 2016, the The ICCT team assessed increased consumer label fuel economy (as opposed to the regulatory test fuel economy) to 35 mpg (6.71 The resulting trajectory would reduce CO 2 emissions by half and increase fuel economy by more than 60% from 2016 through 2030.

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EIA: US energy-related CO2 fell by 2.8% in 2019, slightly below 2017 levels

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Because of continuing trends in how much energy the US economy uses and how much CO 2 that energy use generates, energy-related CO 2 emissions in 2019 fell more than energy consumption, which declined by 0.9% In 2019, the transportation sector’s energy-related CO2 emissions declined by 0.7% CO 2 emissions had increased by 2.9%

2019 273