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Fracking Causing Rise in Methane Emissions, Study Finds

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The boom in fracking for shale gas has dramatically increased global methane emissions. Photograph: Andrew Burton/Getty Images

CLICK HERE - STUDY - Ideas and perspectives: is shale gas a major driver of recent increase in global atmospheric methane?

Researchers say boom in shale oil and gas major contributor to climate emergency

theguardian.com - by Jillian Ambrose - August 14, 2019

The boom in the US shale gas and oil may have ignited a significant global spike in methane emissions blamed for accelerating the pace of the climate crisis, according to research . . .

. . . Researchers had previously assumed the “non-traditional” methane was from biological sources such as cows and wetlands, but the latest research suggests unconventional oil and gas from fracking may be playing a significant part.

The theory would support a correlation in the rise of methane in the atmosphere and the boom in fracking across the US over the last decade . . .

. . . Howarth said his report showed that if humans stopped emitting large quantities of methane into the atmosphere, it would dissipate. “It goes away pretty quickly, compared to carbon dioxide.

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ALSO SEE RELATED ARTICLE HERE - Fracking prompts global spike in atmospheric methane, study suggests

 

 

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vox.com - by David Roberts - August 16, 2019

As greenhouse gases go, methane gets less attention than carbon dioxide, but it is a key contributor to climate change.

 . . . Scientists estimate that around 25 percent of current global warming traces to methane . . .

 . . . It turns out that a mysterious recent spike in global methane levels that’s putting climate targets at risk may be coming from US oil and gas fracking.

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