Girl Planting seeds

Natural gas is a much ‘dirtier’ energy source than we thought

In the thick of a Greenland summer of field work in 2015, Benjamin Hmiel and his team drilled into the massive ice sheet’s frozen innards, periodically hauling up a motorcycle-engine-sized chunk of crystalline ice. The ice held part of the answer to a question that had vexed scientists for years: How much of the methane in the atmosphere, one of the most potent sources of global warming, comes from the oil and gas industry?  Read more....

 

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