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Tag: benefits
Study concludes that NG leakage higher than reflected in inventories; transportation fuel climate benefits questioned
2014-02-14 21:30:22| Green Car Congress
Tags: study
higher
benefits
transportation
Climate Benefits of Natural Gas Questioned in Major New Report
2014-02-14 20:00:00| Climate Ark Climate Change & Global Warming Newsfeed
Yale Environment 360: The U.S. Environmental Protection Agency has been underestimating methane leaks from natural gas production and use by 25 to 75 percent, according to a comprehensive assessment of more than 200 studies. When the methane leaks are accounted for, natural gas contributes to climate change more than industry and the EPA have claimed, concludes the report by a team of U.S. scientists. In some cases, natural gas contributes to warming more than other fossil fuel sources. For instance, fueling trucks and...
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major
natural
benefits
Study Finds Methane Leaks Negate Climate Benefits of Natural Gas
2014-02-13 21:40:00| Climate Ark Climate Change & Global Warming Newsfeed
New York Times: The sign is ubiquitous on city buses around the country: "This bus runs on clean burning natural gas." But a surprising new report, to be published Friday in the journal Science, concludes that switching buses and trucks from traditional diesel fuel to natural gas could actually harm the planet's climate. Although burning natural gas as a transportation fuel produces 30 percent less planet-warming carbon dioxide emissions than burning diesel, the drilling and production of natural gas lead...
Tags: study
natural
benefits
gas
Oil analysis benefits
2014-02-13 14:02:00| Ship Technology
An overview of oil analysis process and applications.
Tags: analysis
benefits
oil
oil analysis
Magnetic eCVT could replace conventional hybrid mechanical eCVT with likely 1-2% fuel economy improvement and other benefits
2014-02-12 11:30:15| Green Car Congress
Tags: other
benefits
improvement
economy
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