More evidence, admittedly from a not entirely disinterested party, that farmers have the ability to be the super-heroes who can save our planet. Pull your soil corrupted undies over your mankini in the phone box and away you go...
http://www.ecaf.org/inaction/news/i...h-study-in-favour-of-conservation-agriculture
http://www.ecaf.org/inaction/news/i...h-study-in-favour-of-conservation-agriculture