Is natural gas a solution to mitigating climate change?

(Phys.org) —Methane, a key greenhouse gas, has more than doubled in volume in Earth's atmosphere since 1750. Its increase is believed to be a leading contributor to climate change. But where is the methane coming from? ...

NREL working to clean air in fracking process

In the annals of impressive eating, there was The Cat That Swallowed the Canary and The Eggplant That Ate Chicago. Now, add The Microbe That Consumes the Methane.

The case for low methane-emitting cattle

You may think that climate change is being caused by burning oil, coal and gas. But not so fast! The emission of methane from cattle is a surprisingly important factor. Methane from cows—a greenhouse gas 25 times more powerful ...

Global warming in the Canadian Arctic

Ph.D. student Karita Negandhi and professor Isabelle Laurion from INRS'Eau Terre Environnement Research Centre, in collaboration with other Canadian, U.S., and French researchers, have been studying methane emissions produced ...

Livestock is major contributor to global warming: UN

Livestock farming makes up 14.5 percent of all human-caused greenhouse gas emissions, the UN food agency said Thursday, proposing solutions like breeding less-flatulent types of cows.

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