Oxford Photovoltaics reveals plan to raise £3.5m in funding to make solar glass a reality
A UK start-up has developed an innovative new form of "solar glass" that could allow glass-fronted commercial buildings such as skyscrapers to generate enough energy to power their lighting and IT systems....
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