Swedish utility is expected to sign deal to buy an undisclosed number of Pelamis wave energy units by the end of the year
Ambitious plans to deploy a £60m wave power project off Scotland's Shetland Islands could take a major step forward in the coming weeks if Vattenfall confirms its anticipated investment in the scheme....
A growing number of companies are claiming that their products lead to negative greenhouse gas emissions
Alongside innovations in recycled content and renewable plastic, the company's Dasani brand is expanding pilots of its water dispenser line, PureFill
Designer jeans brand unveils new strategy to combat water scarcity across its global supply chain
Better transport policies targeting taxes at the most polluting vehicles would improve air quality, argues Bright Blue's William Nicolle