Telegraph (UK): Tim Lang, professor of food policy at City University, urged people to follow the example of the 1970s sitcom The Good Life starring Felicity Kendal and Richard Briers, by cultivating their own food in their back gardens or in allotments. Prof Lang, who advises the Government on the crisis, said that people who relied on the large supermarkets for their food did so at their peril. “Ultimately people have to take more control of their food systems,” he said. “If you …