New strategy aims to deliver cleaner air to the capital's busiest shopping district
London's Oxford Street is renowned for its flagship stores, crowded pavements and, increasingly, its poor air quality. But a group of businesses based in the heart of London's West End are now aiming...
Check out all the winners and highly commended finalists from the second annual BusinessGreen Technology Awards
James Murray's speech to the second annual BusinessGreen Technology Awards
The former Energy and Climate Change Secretary opens up about the benefits of regulation, his hopes for a solar-powered future, and his rows with George Osborne
Four world cities make radical commitment at C40 Mayors Summit in Mexico City in a bid to combat urban air pollution