Kolkata’s choking streets are affecting the health of residents and the region’s long term prosperity
EU negotiators agree tentative deal that stops the clock longer on emissions trading for intercontinental flights
Elon Musk’s latest investment could remove another barrier to the electric car industry
Green groups give broad welcome to world’s toughest CO2 limits for cars and vans
New regulations scheduled for 2016 could cut carbon pollution in USA by 10% say Sierra Club
Free parking, charging facilities and access to bus lanes seen as essential for electric market to take off in UK
Li Keqiang says more needs to be done to raise use of electric cars, but infrastructure remains lacking
Data giant makes third major low carbon purchase in January in quest to run all data centres on 100% renewables
Hybrid car market leader now plans to invest in new range powered by hydrogen cells
182MW Panhandle 2 wind farm is communications giant’s 15th renewable energy investment
Fuel made from vegetable oils and fats could offer low carbon answer to rising airline pollution levels
Geeks go wild for technology in Las Vegas show – RTCC looks at those that could make the world a better place
Electric car racing series showcases Spark-Renault SRT_01E with high-speed display at Consumer Electronics Show
Car giant says zero emission taxi can eliminate 20% of exhaust fumes from the city’s 20,000 black cabs
Ford’s latest hybrid electric vehicle powers itself through solar panels on its roof
“Insatiable” desire for travel bad news for climate change as airline passenger numbers grow faster than fuel efficiency improvements
WWF warns airport expansion is incompatible with UK’s legally binding target of 80% reduction in emissions by 2050
World Resources Institute says Bus Rapid Transit systems are a cost-effective way for countries to cut car use
Thursday’s top 5 – FIFA to offset the 2.72 million tonnes of CO2, pilots told to learn to land in smog, coal emissions cause quarter of a million deaths in China
Thai designers plan to construct a bike that absorbs pollution and releases purified air