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Perspective: The Role of Offsets in Climate Change Legislation

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This article shows that including offsets in climate change legislation would likely make an emissions program more cost-effective by: (a) providing an incentive for non-regulated sources to generate emission reductions; and (b) expanding emission compliance opportunities for regulated entities. Assuming the offset is legitimate—i.e.,

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Study finds 12-30% fuel consumption gap between certified and real-world use in China

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A team from the Innovation Center for Energy and Transportation (iCET) reports that while average certified fuel consumption (FC) decreased by 15% between 2008 and 2017, real-world FC remained unchanged, resulting in a fuel consumption gap increase from 12% to 30%. The paper is published in the journal Energy Policy. —Dror et al.

China 278
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Improved measurements of sun to advance understanding of climate change

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Scientists have taken a major step toward accurately determining the amount of energy that the sun provides to Earth, and how variations in that energy may contribute to climate change. The most accurate value of total solar irradiance during the 2008 solar minimum period is 1360.8 ± 0.5

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California ARB Adopts Regulation Implementing 33% Renewable Electricity Standard by 2020

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The California Air Resources Board adopted unanimously a regulation establishing a 33% renewable electricity standard. Work on the standard began immediately following the Governor’s Renewable Electricity Standard Executive Order, signed on 15 September 2009.

Renewable 291
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Bloom Energy receives DNV AiP for initial design for SOFC-powered LNG carrier; ABS verification as alternative power source

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The opportunity for fuel cell-powered ships has accelerated in recent years, as the International Maritime Organization (IMO) set aggressive environmental targets to combat climate change. A key objective for international shipping under the IMO’s mandate is to reduce greenhouse gas emissions by half compared to 2008 levels.

Power 321
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EIA Estimates 2.1% Growth in Fossil Fuel CO2 Emissions in US in 2010; Still Below 1999-2008 Levels

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However, even with increases in 2010 and 2011, projected CO 2 emissions in 2011 are lower than annual emissions from 1999 through 2008. million bbl/d in 2009, up about 370,000 bbl/d from 2008. in 2009 after having risen by 4% in 2008. Tags: Climate Change Emissions Fuels Oil. in 2009, will increase by 2.1%

2008 186
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Study Finds that US Subsidies for Fossil Fuels Are Almost 2.5x Those for Renewables

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US subsidies for fuels and renewable energy, 2002-2008. The study, “Estimating US Government Subsidies to Energy Sources: 2002-2008”, found that fossil fuels benefited from approximately $72 billion over the seven-year period, while subsidies for renewable fuels totaled $29 billion. Tags: Climate Change Fuels Policy.

Renewable 338