Campaigners say the conclusion by the European Food Safety Authority is a 'death knell' for neonicotinoid pesticides

Academic paper largely clears President Obama of blame over failure to pass climate legislation through Congress

Investment in clean energy projects dipped 11 per cent last year, according to new figures from Bloomberg New Energy Finance (BNEF), which confirmed the $268.7bn invested still made 2012 the second

Environment minister Richard Benyon promised the government would make a decision in 2012 on a bag charge in England

Kichwa villagers from Sani Isla vow to resist oil prospecting by state-backed company Petroamazonas at all costs

Harvests will fall dramatically during severe heatwaves, predicted to become many times more likely in coming decades

Legislation at national level essential because 'it is linchpin between action on the ground and international agreement'

MPs raise concerns about terms of licensing system for constructing transmission lines

Across the world, countries are turning their backs on GM crops; perhaps the coalition in the UK could learn something from them

Study published by Lancet says surge in car use in south and east Asia killed 2.1m people prematurely in 2010