Another rich, fact-based discussion from the Guardian. This one has really kept me thinking.
Credit crunch? The real crisis is global hunger. And if you care, eat less meat
A food recession is under way. Biofuels are a crime against humanity, but - take it from a flesh eater - flesh eating is worse
First two comments from readers are great, too. One links to this appaling video about pig-farming. I could not watch until the end (might have puked) and am seriously considering bypassing bacon from now on.
Oh. me, vegan? No way.