Manufacturer Bio-bean is seeking £20,000 to produce its Coffee Log biomass briquettes commercially
Coffee could be fuelling not just office work but also a warm home if a company lauded by celebrity chef Hugh Fearnley-Whittingstall reaches its £20,000 crowdfunding target this month. Manufacturer...
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