Owners of the dirtiest cars to face charges of up to £24 for driving in Central London in bid to halve pollution from road transport
Conservative thinktank finds voters want to protect laws on beach standards and renewable energy production
Long-delayed second auction opens for offshore wind, biomass, wave, tidal stream, anaerobic digestion, and geothermal projects
Gaelectric secures fresh grant funding, as National Grid reportedly pushes for larger role in fledgling energy storage market
Businesses, charities, and public sector organisations granted freedom to switch water suppliers for the first time
European Environment Agency details how rapid expansion of renewables sector is displacing fossil fuels
Costa, Starbucks, Marks & Spencer and financial firms across City of London collaborate in bid to collect five million used coffee cups by end of 2017
Chemicals firm is using Brexit as a chance to seek further exemptions from climate policy costs
Party reasserts interest in 'progressive alliance' at Spring Conference
Diesel drivers may have to pay up to £20 per day to travel through urban centres under government plans