"Keeping animals just to eat them is in fact not so good for the environment," said Roelen. "Animals need to grow, and animals produce many things that you do not eat."
Roelen suggests that the meat we eat now is extensively processed and that it isn't that far of a stretch. "I can imagine that some people will have problems with it," he said. "People might think it is artificial. But some people might not realize that some part of the meat they eat is artificial." McNuggets anyone? ::Reuters