Rio Tinto and Alcoa join forces to scale 'revolutionary' low-carbon aluminium smelting process, with Apple lined up as first customer
Three of the world's most powerful mining, metals, and technology firms have today joined forces to deliver a "revolutionary" new process to smelt aluminium that promises to cut carbon dioxide emissions...
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