Wave energy has endured decades of hype and disappointment, but one start-up thinks it has the answer: transforming wave power into coastal protection
The world is sitting on an untapped clean energy resource that could deliver double current global electricity demand each and every year. No, this is not science fiction - but for some clean tech specialists...
Natural beauty retailer reveals its Cork Pot sequesters more than 33 times its weight in carbon dioxide
Better transport policies targeting taxes at the most polluting vehicles would improve air quality, argues Bright Blue's William Nicolle
Demonstrator project will explore whether solar can directly supply power to railways' traction systems
Huge numbers of tiny particles of plastics in water supplies are unlikely to post serious health risk, but data is 'extremely limited' UN health body warns