President Obama: "The single most important step we've ever taken as a nation to reduce our dependence on foreign oil"
President Barack Obama took a short break from the US debt negotiations to announce new fuel efficiency rules for cars and vans, hailing the new standards as "the single most important step we've ever...
If the oil and gas industry is serious about tackling climate change it must take responsibility for helping to fix it, writes the Oil and Gas Authority's Stuart Payne
Campaigners accuse Ministers of backtracking on environmental and election manifesto promises over alleged failure to match waste export policy with that of the EU
Audit by conservation group finds six out of 10 fish stocks in UK waters are being overfished or are already in a 'critical state'
Supply chain decarbonisation is possible at relatively low cost to consumers, World Economic Forum and Boston Consulting Group research suggests