Synthetic biodiesel to be used by ground vehicles, but supplier confident it can also serve aviation market
The use of biofuels in aircraft may still be years away, but airlines at one of the world's largest airports could soon be using biofuels in their ground vehicles after Los Angeles International Airport...
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