The natural gas question: A best-case scenario

ResearchBlogging.orgProponents of shale gas extraction are not particularly pleased with the attention drawn this week to a new study in Climatic Change that found widespread development of Marcellus natural gas may actually accelerate climate change rather than slow it down. Unfortunately for them, their primary argument rests on a lack of hard data on 1) the actual greenhouse-warming potential of methane; and 2) how much methane finds its way into the atmosphere during drilling and transmission of natural gas. You can find a good summary of the defense’s case at something called the Marcellus Shale Coalition. And it is unfortunate for them, because most opponents of the industry, and the author of new study, use exactly the same argument.
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