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MIT study finds fuel economy standards are 6-14 times less cost effective than fuel tax for reducing gasoline use

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In a study published in the journal Energy Economics , MIT researchers have found that a fuel economy standard is at least six to fourteen times less cost effective than a fuel tax when targeting an identical reduction in cumulative gasoline use (20% by 2050). Paltsev, M. Babiker, J.M.

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Study finds that increased vehicle travel and decreased occupancy have undercut the impact of improving fuel economy over last 40 years

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Sivak found that while the vehicle fuel economy of the entire light-duty fleet improved by 40% (from 13 mpg US to 21.6 l/100km), because of the decrease in vehicle load, the occupant fuel economy only improved by 17% (from 24.8 Combining these two effects yields a reduction of about 14% in the amount of fuel used.

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Study: air pollution caused 1.1M deaths across Africa in 2019, toll from outdoor pollution rising

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Cities are expanding, economies are growing, and life expectancy has almost doubled. Fossil fuel combustion has driven an increase in outdoor air pollution that in 2019 killed 29.15 The African continent is undergoing a massive transformation, the co-authors note. billion in 2020 to 4.3 billion by 2100.

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GFEI report suggests $2T savings from fuel economy improvements in ICE vehicles through 2025 can help fund long-term transition to plug-ins

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Meanwhile, significant gains in vehicle fuel economy over the coming decades are possible and very much needed globally in order to address pressing issues of climate change, energy security and sustainable mobility. carbon fuel vehicles will be needed to continue to decarbonize LDVs and reduce oil use out to 2050 and beyond.

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Baker Institute report: China has positioned itself as a gatekeeper to the energy transition; nickel case study

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Minerals and the materials derived from them are at the heart of energy transition strategies, and emerging markets and developing economies are the overwhelming providers. There are also unanswered questions about how to even finance electrification or road construction and maintenance given lost revenues from fuels taxes, Foss said.

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Australia PM Gillard announces carbon pricing plan; transport fuels exempt, but lowered fuel tax credits to bring carbon price to some businesses

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Most Australians now agree our climate is changing, this is caused by carbon pollution, this has harmful effects on our environment and on the economy—and the Government should act. Transport fuels will be excluded from the carbon pricing mechanism. We have had a long debate about climate change in this country.

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Obama climate plan calls for new fuel economy standards for heavy-duty vehicles post-2018; cleaner fuels and investment in advanced fossil energy

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Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Earlier post.).

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