The way research on this is trending, the answer might be: less than we think, says Niki Bezzant
Earlier this year a huge report was published in The Lancet which received a lot of press (and a lot of derision from meat lovers). The EAT-Lancet report was the first attempt at coming up with a diet or way of eating for the best human health, alongside planetary health. The health of the people and the health of our environment are inextricably linked, after all, so it makes sense to try to eat to save both.
Unfortunately for meat-loving nations such