Japanese car maker says it has slashed price of fuel cell system by $1m
Toyota could start selling a hydrogen-powered sedan in 2015 at a price of less than £62,500 after slashing the cost of its fuel cell system by almost $1m. The Japanese automaker is expected to unveil...
Climate campaigners erect 10-metre replica of fracking rig outside Houses of Parliament on first day of Cuadrilla appeal into Lancashire planning application refusal
Five-year research programme finds that 'food-based digestate' from anaerobic digestion is an effective source of nitrogen, allowing farmers to cut use of bagged fertilisers
Key ICAO committee recommends adoption of carbon standard for aircraft, as pressure on aviation industry to support Paris Agreement mounts
Research warns of the long timescale of climate change impacts unless urgent action is taken to cut emissions drastically