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
Green lawyer group warns government that without action to address 'holes' in latest UK air quality plan Defra will face legal action for the third time
The Fijian Presidency of the annual UN climate summit wants to ensure ambitions are increased, but does the US have other plans?
New bill omits key 'precautionary' principle requiring developers and industry to prove actions will not harm wildlife or habitats as well as 'polluter pays' protections
The government has underbaked the Clean Growth Strategy and must come back with stronger ambition, argues Labour's Alan Whitehead
Cabinet decides to scrap Clean Energy Target recommended by country's chief scientist in favour of a plan for 'affordable, reliable power' - but will the move kill or empower renewables Down Under?
Industry Committee of MEPs overwhelmingly backs proposals for new long term energy efficiency goals and electric vehicle charging standards
The Clean Growth Strategy marks an important step forward for the UK's low carbon economy, but the extent to which it will increase private investment varies across sectors, argues the Aldersgate Group's Nick Molho
Aurora Energy Research report warns that plan to phase out coal power in the UK could falter unless Treasury increases carbon price