Here are two articles Ive come across lately that have been interesting, let me know if you come across anything else you think Id be interested in.

Rethinking the Meat-Guzzler via the New York Times:
Mark Bittman discusses how a cows stomach was meant to digest grass not grains as well as the destruction of land to make room for cattle.

Carnivore sex off the menu via stuff.co.nz:
Forget homo-, bi- or even metro-: the latest prefix in sexuality is vegan-, as in “vegansexual.” 157 vegans and vegetarians were polled on attitudes about eating meat
to keeping pets to wearing possum fur to, yes, “cruelty-free sex” — that is, “rejecting meat eaters as intimate partners.”