Is vegetarianism bad for the environment?

Abstract

ABSTRACT Search the internet using “vegetarianism and environment” and you will find several articles by prominent people espousing the view that vegetarianism is bad for the environment. One of the recent articles on the subject by Professor Mike Archer entitled “Ordering the vegetarian meal? There's more animal blood on your hands” attracted a lot of comment when it appeared in the Conversation in 2011. Archer, in his article, argued that “if you want to minimise animal suffering and promote more sustainable agriculture, adopting a vegetarian diet might be the worst possible thing you could do.” He claims that if we stop eating grazing animals and turn to a vegetarian diet then we will need to farm an additional area the size of Victoria plus Tasmania to meet our nutritional needs. Compared to rangeland grazing, clearing such large areas for crops means a loss of the vegetation and many of the resident animals. The livestock industries must relish this free promotion. But, the logic is wrong – dangerous...