Tools are in place to drive transition to low carbon economy but need to be scaled up, UN Environment Programme says

Company receives 1,500 orders in first month after launch of four-door, fuel cell sedan

Environment committee says retailers and governement must do more to secure food supplies in face of threat from climate change

'Happy' singer appointed creative director of series of concerts designed to mobilise climate action ahead of Paris Summit

County council officers recommend Cuadrilla is not awarded licences for shale gas drilling after expressing concerns over noise and traffic

BOC, SSI, and National Grid among companies outlining proposal for CCS cluster that could save five million tonnes of CO2 a year

Swiss team behind Solar Impulse 2 reveal planned route for 35,000km circumnavigation that should be completed without using a drop of fuel

New technology and smoother routes are helping NATS save airlines one million tonnes of CO2 and £115m a year - but the company is now aiming far higher

Major retailers produce just 1.3 per cent of the UK's 15 million tonnes of food waste, but supply chain figure is far higher

Energy services and smart technologies are rapidly maturing and proving attractive for equity funding, says leading investor ECI