While the cattle industry is repeatedly accused of being the main culprit for increased global methane emissions (and a leading cause for climate change), a new study shows that the fertilizer industry is the root cause.
The report by researchers from Cornell, published in Elementa, shows that emissions of methane from the industrial fertilizer industry have been ridiculously underestimated (and, it turns out, based on self-reporting) and the production of ammonia for fertilizer may result in up to 100 times more emissions than previously estimated for this sector. What's worse is that these newly calculated emission amounts from the industrial fertilizer industry are actually more than the total amount the Environmental Protection Agency (EPA) estimated for all industries to emit across the U.S.
Full study here:
https://www.elementascience.org/articles/10.1525/elementa.358/
The report by researchers from Cornell, published in Elementa, shows that emissions of methane from the industrial fertilizer industry have been ridiculously underestimated (and, it turns out, based on self-reporting) and the production of ammonia for fertilizer may result in up to 100 times more emissions than previously estimated for this sector. What's worse is that these newly calculated emission amounts from the industrial fertilizer industry are actually more than the total amount the Environmental Protection Agency (EPA) estimated for all industries to emit across the U.S.
Full study here:
https://www.elementascience.org/articles/10.1525/elementa.358/
