WWOOF (World Wide Opportunities on Organic Farms) is not just a cheap way to see the world - it's a hands-on way to learn new skills of sustainable living
A new vision to replace our grazing land with energy crops will help reduce greenhouse gas emissions, but many are unwilling to embrace its suggestions for our future diet and countryside
Study predicts the yields of jatropha will fall in the next decade and that it is better suited to community-level, rather than industrial-scale, production for the biofuel market
Food industry spent €1 billion euros lobbying against proposals to help consumers make 'healthy meal' choices with a system of red, green and amber labels on the front of food packaging
Laura Laker discovers the joys of farmers' markets, the convenience of vegboxes, and the horror of plans for a nearby Tesco Metro that will threaten her local corner shop