From burping cows to grazing sheep, when it comes to global warming the finger of blame is invariably pointed at the livestock industry these days…“For those who say cows contribute the most GHG emissions, that’s simply not true,” Prof Mitloehner says. Livestock’s impact has been hugely overstated, while the major culprit — the use of fossil fuels, particularly for transportation — has largely been allowed to slip under the radar…The issue is partly down to the methods used to calculate livestock’s impact…More >>