Airline estimates new efficiency measure will cut nearly one million tonnes of CO2 emissions and save $275m over 2013
United Airlines has said it intends to reduce its fuel use by 85 million gallons (322 million litres) over the course of 2013, cutting 828,750 metric tonnes of CO2 emissions and saving itself around $275m....
Gap, H&M, Lee, Mud Jeans, Tommy Hilfiger, and Reformation are among fashion giants to sign up to new circular principles for denim design
The strength of UK innovation means it will continue to lead the world in climate action post-Brexit, argues Earth Capital's Jim Totty
Wind turbine manufacturers are on the winning side of the world's changing energy mix, reports Liontrust's Mike Appleby
Pharmaceutical major's 16,000-strong company fleet to switch to electric power as firm joins EV100 campaign