Meat, dairy... in fact, livestock in general has in recent years joined the ranks of the 4x4 and the short-haul flight. But could a change in the way we graze animals not only reduce greenhouse gas emissions, but even remove them from the atmosphere?
There seems to be chemical cures for every possible human condition - from obesity to shyness. What we really need are more healing hands, argues Molly Scott Cato
There are plenty of small scale, locally appropriate innovations out there. Jeremy Smith has set up a video archive and social network that puts all the stories and advice together
Food co-ops are a way of buying fresh, locally grown food for less money. Sustain have produced an online resource, 'the Food Co-ops Toolkit', that explains how to start one up
