Quote:
Originally Posted by jimjamuser
I did NOT know that ........thank you........I was believing the cow-exit-gas theory. Now I will put my dunce cap on and sit in a corner and meditate on why it is known that the Atlantic ocean is rising and temperature is rising and 97% of all scientists believe that the rise is man-made!
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There are six major sources of atmospheric methane: emission from anaerobic decomposition in (1) natural wetlands; (2) paddy rice fields; (3) emission from livestock production systems (including intrinsic fermentation and animal waste); (4) biomass burning (including forest fires, charcoal combustion, and firewood burning); (5) anaerobic decomposition of organic waste in landfills; and (6) fossil methane emission during the exploration and transport of fossil fuels.
90 to 95 percent of the methane released by cows comes out of their mouths, while 5 to 10 percent is released in the form of manure and flatulence.