New production method promises to save cost and energy as Etihad becomes latest airline to trial biofuels
Using algae to produce sustainable biofuel could become a commercially viable option after scientists claimed to have developed a new cost-effective harvesting method. One of the major stumbling blocks...
But Scottish National Party also likely to anger environmentalists with pledge to demand "fresh support" for Scottish oil and gas sector
Joint procurement project part-funded by EU scheme aims to cut transport pollution across Germany and Italy
Leading economists including Joseph Stiglitz and Nicholas Stern suggest carbon prices will need to rise dramatically to hit global climate goals
High-level meeting ends with no agreement on climate change as Trump prepares to make final decision on Paris Agreement this week