Company announces new versions of electric car models S and X P100D with extended battery range - though Elon Musk admits: 'It is a very expensive car'
Tesla has announced new versions of its electric Model S and Model X cars with faster acceleration and a longer battery range. The company claims that its Model S P100D is the third-fastest-accelerating...
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