Berkshire town's phosphorus-rich excreta is converted by nutrient recovery reactor into pellets for farm and garden use
Just a few yards from the choked M4 motorway, beyond the massive settling tanks and a steaming, 500-tonne mountain of black sewage sludge at Slough treatment works, a modern alchemy is taking place that...
'From zero carbon heat laggard to leader': Green groups urge government to back heat pumps in recovery plans
Greenpeace, Friends of the Earth, CPRE and Possible propose 'cash for clunkers' scheme, and urge government to prioritise heat pumps over hydrogen in its green heating plans
Poll: Energy efficiency, renewables, and nature restoration are 'people's priorities' for Covid-19 package
Survey commissioned by Conservative Environment Network reveals overwhelming majority of British public want next week's recovery package to back measures that tackle pollution and climate change
Plus all the top green business news from around the world this week