Cow Burps Are Warming the Planet

Cow Burps Are Warming the Planet

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Cows burp up a lot of methane thanks to the chemistry of their digestion. And since methane is a greenhouse gas, our beef and dairy have huge climate change consequences. This week on Reactions, we cover the gassy science of cow guts.

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Credits:
Producer: Kirk Zamieroski
Writer: Alexa Billow

Scientific Consultants:
Katie Dagon, Ph.D.
OpenBiome
Finch Therapeutics

Music:
Pure_Natural – Touch Me
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Sources:

https://www.sciencedirect.com/science/article/pii/S221209631730027X#b0250

http://www.ghgprotocol.org/sites/default/files/ghgp/Global-Warming-Potential-Values%20%28Feb%2016%202016%29_1.pdf

https://www.hindawi.com/journals/archaea/2010/945785/#B30

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3370521/

http://www.bbc.com/news/world-europe-25922514

http://bigthink.com/design-for-good/this-is-how-you-turn-cow-fart-gas-into-energy

https://www.ncbi.nlm.nih.gov/pubmed/22444607

http://www.fao.org/gleam/results/en/#c303617

Ever wonder why dogs sniff each others’ butts? Or how Adderall works? Or whether it’s OK to pee in the pool? We’ve got you covered: Reactions a web series about the chemistry that surrounds you every day.

Produced by the American Chemical Society.