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Berkeley study finds renewable portfolio standards insufficient to meet 2030 GHG emission targets; new policy required

Green Car Congress

The least expensive way for the Western US to reduce greenhouse gas emissions enough to help prevent the worst consequences of global warming is to replace coal with renewable and other sources of energy that may include nuclear power, according to a new study by University of California, Berkeley, researchers. —Daniel Kammen.

Renewable 231
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MIT Report Finds Natural Gas Has Significant Potential to Displace Coal, Reducing Greenhouse Gas Emissions; Role in Transportation More Limited

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Natural gas will play a leading role in reducing greenhouse-gas emissions over the next several decades, largely by replacing older, inefficient coal plants with highly efficient combined-cycle gas generation, according to a major new interim report out from MIT. The first two reports dealt with nuclear power (2003) and coal (2007).

MIT 240
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Enviva and MOL to develop sail-powered bulk carrier to cut GHG emissions in biomass supply chain; Wind Challenger hard sail

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This will include the “Wind Challenger”, a cargo ship design with a hard sail, which would reduce emissions by harnessing wind energy. MOL has been jointly studying the wind technology with cross-industrial partners. —Toshiaki Tanaka, Managing Executive Officer and Chief Environment and Sustainability Officer of MOL.

Wind 221
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Study of lead isotopes provides insight into aerosols transport from Asia to US

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The team used the lead particles’ isotopic signature to trace some of the lead’s origins to coal and metal ore found only in Asia. “ But the details of this transport, such as that of the lead particles’ 7,000-mile journey from the smokestacks of China to the west coast of North America, are largely unknown. Brown, Richard A.

Asia 199
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Evidence from glacier ice: Until it was banned, leaded gasoline dominated the anthropogenic lead emissions in South America

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Leaded gasoline was a larger emission source of the toxic heavy metal lead than mining in South America, even though the extraction of metals from the region’s mines historically released huge quantities of lead into the environment, according to a study by researchers from the Paul Scherrer Institute PSI and the University of Bern.

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IEA World Energy Outlook 2013 sees CO2 emissions rising by 20% to 2035; oil use on upward trend

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China is about to become the largest oil-importing country and India becomes the largest importer of coal by the early 2020s. Globally, fossil fuels continue to meet a dominant share of global energy demand, with implications for the links between energy, the environment and climate change. Africa today is home to nearly half of the 1.3

Oil 275
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Inflation Reduction Act – How It Supercharges the Electric Vehicle Industry

EV Match

Not since the founding of the Environmental Protection Agency in 1970 has the United States government taken such bold action on the environment as it did with the passage and signing of the $370 billion Inflation Reduction Act (IRA) earlier this month. carbon sequestration (capture and storage, i.e.). Utility-scale photovoltaic solar array.