Friedmann: Science is unsure if atmospheric ammonia increases or decreases net warming
Julio Friedmann · Ammonia: the beer of decarbonization · Jan 5, 2023 · at 45:00
Julio Friedmann explains atmospheric uncertainties and potential environmental risks associated with scaling global ammonia use.
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“As we looked into this in our report, one of the things we discovered is that if ammonia gets in the air and atmosphere, we do not know today whether it makes greenhouse gas warming bigger or smaller. A lot of evidence suggests it improves greenhouse gas warming. Like, the radiative forcing actually drops because it affects cloud formation, which is counterintuitive, but we don't really know that, right?”
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