Independent (UK): The world should wake up to the dangers of the mass production of biofuels, which are increasingly seen as a major solution to global warming, according to Professor Sir Peter Crane, director of the Royal Botanic Gardens, Kew. Extensive production of biofuel crops, such as oil palms, could destroy remaining areas of rainforest and bring about a new cycle of worldwide intensive agriculture involving vast applications of artificial fertilisers and pesticides, and requiring enormous ...