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GlobalData: hydrogen to become game changer as large-scale source of cleaner power

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The technology has the capability to serve as a long-term, large-scale clean energy storage medium that aids power generation from renewable sources, however, formulating a cost-effective and well-regulated transition is a complex issue and the cost of producing hydrogen from renewable energy sources is currently expensive.

Hydrogen 199
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IEA: carbon intensity of global energy supply has barely changed in last 20 years; “window of opportunity in transport”

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The global energy supply became 6% cleaner from 1971 to 1990,in response to the oil shocks of the 1970s. The IEA said that this reflects the continued domination of fossil fuels—particularly coal—in the energy mix and the slow uptake of other, lower-carbon supply technologies. tCO 2 /TJ (2.39 tCO 2 /toe); in 2010 it was 56.7

Carbon 265
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EIA projects decline in transportation sector energy consumption through 2037 despite increase in VMT, followed by increase

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EIA’s Annual Energy Outlook 2019 projects continued robust growth in US energy production, emergence of the United States as an energy exporter, and a cleaner S electric power generation mix. This growth arises from increases in air transportation outpacing increases in aircraft fuel efficiency. Other findings.

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DOE moves FutureGen 2.0 CCS project forward into second phase

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The project is important part of a portfolio of approaches we are pursuing to reduce carbon emissions from existing coal-fired power plants and perhaps other large, localized CO 2 emitters. In cooperation with the FutureGen project partners, the Department of Energy is investing in the upgrade of a coal-fired power plant in Meredosia, Ill.

Coal 252
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Why EVs Aren't a Climate Change Panacea

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Analysis by the International Council on Clean Transportation (ICCT) argues that EVs are the quickest means to decarbonize motorized transport. Transportation accounts for only 27 percent of greenhouse gas emissions (GHG) in the U.S.; If Birol were from Maine, he might have simply observed , “You can’t get there from here.”

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Ninth annual Green Innovation Index finds California light-duty vehicle emissions spike; major challenge to 2030 climate goals

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However, although the state has made considerable progress decoupling economic growth from greenhouse gas (GHG) emissions, the rate of emissions decline appears to be slowing, due in part to a spike in transportation emissions attributed to an increase from light-duty vehicles. Transportation. decrease in public transportation trips.

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ExxonMobil: global GDP up ~140% by 2040, but energy demand ~35% due to efficiency; LDV energy demand to rise only slightly despite doubling parc

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Across OECD nations, the Outlook assumes the implied cost of policies to reduce greenhouse gas emissions will reach about $80 per tonne in 2040. By 2040, natural gas is expected to account for more than a quarter of global energy use, surpassing coal in the overall mix. Transportation in general.

Energy 252