Urban areas across the US are undercounting greenhouse gas emissions

Methane emissions from the distribution and use of natural gas across U.S. cities are 2 to 10 times higher than recent estimates from the Environmental Protect Agency, according to a new study from the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS).

from Phys.org - latest science and technology news stories https://ift.tt/3nJZF5F

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