Reusable cup can be loaded with up to £30 credit to pay for anything from hot drinks to Tube travel
Costa Coffee has teamed up with Barclays to launch a reusable coffee cup which comes complete with an in-built payment chip, so customers can just tap their cup to pay for their drink. The Clever Cup's...
Ørsted to sell biogas and a carbon-neutral gas to business customers
The Danish chemicals expert thinks its enzymes could help break down barriers to sustainable biofuels
Students from primary school age onwards would be taught about impacts of climate change to equip them for green jobs of the future, Labour says
Sandwich chain plans to convert 'as many as possible' EAT stores into vegetarian Pret A Manger outlets