"The bulk of the emissions — 55 percent — came from beef cattle. Dairy cows, buffalo, sheep and goats accounted for the rest.
Those emissions, combined with emissions from all the other sectors of food production, aren't likely to go down anytime soon. Greenhouse gas emissions from agriculture, forestry and fishing have doubled over the past 50 years, according to the report. Emissions could go up by 30 percent by 2050.
All this talk about cow belches might make you want to give up meat. So should we all become vegetarians?"
yes, yes we should.