UPDATED: State by State Dairy Cow Emissions: The Fart Chart

– UPDATED: State by State Dairy Cow Emissions: The Fart Chart – All 50 US states are compared by the amount of greenhouse gases their dairy cows emit through enteric fermentation (aka farts and burps). The Food and Agriculture Organization of the United Nations reported in 2010 that the global dairy cow sector emits 4% of total man-made greenhouse gas emissions.