Senior figures warn that the president may need at least another six months to win domestic support for any proposal
Barack Obama may be forced to delay signing up to a new international agreement on climate change in Copenhagen at the end of the year because of the scale of opposition in the US Congress, it emerged...
Research shows loss in yields could be offset by reorienting diets away from grain-fed meat
Home improvement giant secures independent approval for new targets aiming to cut both emissions from its operations and how customers use its products
The UK's external trade arrangements after Brexit must be such that they secure the UK's environmental standards and allow them to tighten over time argues Nick Molho at the Aldersgate Group
Energy giant announces investments in home energy management specialist GreenCom Networks and intelligent hot water technology developer Mixergy