Earth and Leaf Editorial – Eating Less Beef   At Earth and Leaf we are absolutely passionate about the world population eating less beef.  For example McDonalds uses 35000 cattle a day worldwide.  We are fighting to educate everyone on this issue, so this article is a joy to read: Enjoy ! A rare treat … followers want to counteract the overconsumption of meat without giving it up. Photograph: Zoonar GmbH/Alamy Extract   “I love beef,” says Vlad Luca, 25. But unlike most other self-proclaimed steak lovers, Vlad eats it only four times a year, on designated “beef days”. The “beef days” phenomenon has been popularised by the brothers John…