Reusable cup can be loaded with up to £30 credit to pay for anything from hot drinks to Tube travel
Telecoms giant claims it is within four per cent of 2020 target to power entire global operations with 100 per cent renewables
Poll of major fleet operators found vast majority expect to increase their reliance on electric vehicles in the coming years
Controversial government forecasts signal very marginal economic gain from changes to regulation - suggesting ministers remain firm in commitment to uphold standards
EU Commission adopts draft long-term strategy to deliver net zero greenhouse gas emissions by 2050
US EV charging giant hails its largest ever fundraise as it seeks to expand its network and operations across Europe and North America
Energy giant teams up with storage specialist to offer customers with solar PV panels the chance to earn more from their installation
Energy regulator Ofgem appoints Ovo to take over Spark Energy's 290,000 customers following its collapse last week
Just 12 of North America's 50 largest food and beverage firms report on supply chain emissions, Ceres report finds
Green energy supplier to work with SRA to encourage more restaurants to switch to green power and gas