The PowerScout chatbot can instantly assess a home's roof and calculate how much the owner could save by installing solar systems
Working out how much your home could save on its energy bills by installing solar panels could soon be as simple as logging on to Facebook Messenger, thanks to the launch of a new artificial intelligence...
BP's $200m Lightsource injection may be a drop in the ocean for the UK oil giant, but it demonstrates growing recognition of the risks of fossil fuels
Zero-waste organisations such as GM and P&G see opportunity, not a materials migraine
Deal is part of a plan to transform tidal power firm into a "global green power enterprise"
Oil giant to acquire 43 per cent in Europe's largest solar developer, which will be rebranded Lightsource BP