Transport

Study calculates that poor air quality is leading to a social cost to the economy of £22.6bn a year

Highest levels of carbon monoxide found in areas encompassing Great Ormond Street Hospital, Ladbroke Grove and parts of the West End

Ed King reflects on a bizarre week for the International Maritime Organisation, which saw tensions over climate policy once again laid bare

EnerNOC, a subsidiary of the Italian utility giant, purchases California-based EV charging stations supplier eMotorWerks

Electric cars are responsible for less greenhouse gas emissions than diesel cars over their lifetime, even when reliant on dirty electricity sources

A series of electric cars, vans and delivery vehicles were unveiled at the Tokyo Motor Show this week

Electric vehicles have stepped up a gear, but aviation and shipping are still stuck in the decarbonisation slow lane - have the past 10 years been a success or a failure for green transport?

London's £10 levy on the most polluting cars highlights how bold regulation can help stimulate new markets

From today the dirtiest cars will have to pay an extra £10 to enter London's city centre, giving the capital the toughest emissions standard in the world

Interest in autonomous vehicles is growing, and it promises to bring major environmental benefits