Urine-based biomass touted as way of reducing harmful impact of animal wee
European Commission insists sale of 300 million carbon permits to fund clean energy projects cannot be delayed until markets recover
SSE's 108MW 'multi-fuel' plant at Ferrybridge to generate heat and electricity using biomass and waste
Greg Barker confirms EU approval for scheme, but launch rests on payments for large biomass installations falling 60 per cent
Only two Welsh waste-to-energy plants remain in running after plans for Merthyr Tydfil project are shelved
Drax "interested" in bands created for burning wood with fossil fuels
Trading in wood pellets to begin in Dutch port next month to tap into increasing European demand for sustainable biomass
Industry furious as launch of flagship scheme is put back by at least a month
299MW facility owned by Rio Tinto and Kaiser Aluminum could require £600m investment
Wood companies and green campaigners say subsidies to power companies threaten jobs and rainforests