Supermarket food waste to power renewable energy instead of tackling food poverty Matilda Lee | 23rd December 2011 Food aid charities argue supermarket food waste could help prevent hunger in vulnerable people. Yet supermarkets' anaerobic digestion plans may eclipse food redistribution says Matilda Lee Installing a biogas digester The Ecologist | 23rd February 2010 This gallery of images shows the simple, low-tech processes involved in turning organic wastes into a clean-burning, forest-preserving cooking fuel
Installing a biogas digester The Ecologist | 23rd February 2010 This gallery of images shows the simple, low-tech processes involved in turning organic wastes into a clean-burning, forest-preserving cooking fuel
