Decision to delay tighter smog rules branded "illegal and irresponsible"
A coalition of green and public health groups has made good on its threat to sue the Obama administration over the controversial shelving of new air quality standards, yesterday launching legal action...
Wind power breaks new supply record, meeting more than a third of British electricity demand on Saturday
WWF and Green Alliance say 2030 ban on new petrol and diesel sales - 10 years earlier than planned - would cut emissions and boost trade
In response to popular demand, deadline for entries to this year's BusinessGreen Leaders Awards has been extended until Friday March 23
Transaction wins approval from German and Austrian authorities