US firms claim solar energy storage systems based on molten salt have reached commercial viability
A new breed of solar farm capable of delivering energy on demand even when it is dark or overcast is poised for a major breakthrough this year, according to two US firms who claim they are ready to commercialise...
John Lewis' corporate responsibility director Benet Northcote on his journey from hospital cleaner to sustainability expert
UK Energy Research Centre analysis argues single electricity market has been a success story and that 'Elecxit' could "turn back the clock"
US, Saudi Arabia, Kuwait, and Russia accused of blocking key text fully endorsing findings of historic report on impacts of 1.5C of warming
Late start date for synchronising national climate plans shows complacency and risks dampening ambition, warn observers