Preliminary figures suggest number of venture capital clean tech deals rose during 2009
The overall amount of venture capital invested in clean tech firms may have fallen last year as a result of the recession, but investment in low carbon technologies is increasingly dominating the private...
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