Canary in the coal mine – agriculture

Agriculture — A Canary in the Coal Mine for Climate Change. An often overlooked culprit, the agricultural sector accounts for fourteen per cent — or as much as twenty-five per cent if you include agriculture-driven deforestation — of global greenhouse gas emissions.

At the same time, agriculture may be one of the greatest tools we have for mitigating climate change, and Massachusetts can lead that charge.
Massachusetts government website