Janez Potočnik calls for new economic growth model at the start of EU Green Week
Landmark ruling paves the way for EU to take immediate action against UK air pollution plans
TfL confirms plans to replace greener vehicle discount with stricter scheme, as new draft report examines emissions impact of catalysts on buses
Auto industry voices support for proposed new rules designed to reduce health risks and improve vehicle efficiency
European Commission also preparing to sue UK over NO2 as part of air quality crackdown
MEPs vote to tighten car pollution standards as new figures show eight member states exceeded air quality limits in 2011
The Mayor of London’s environment advisor reveals why improving air quality is the most difficult part of his job, and how he hopes to transform the capital's energy markets
UK Chamber of Shipping claims cost of new laws on sulphur emissions will make longer ferry routes uncompetitive
London Assembly's Transport Committee says funding needs to be doubled to improve cycling in the capital in the long term
Electric car owners will qualify for a £13,000 subsidy and avoid the licence plate lottery under new plans