The city of Munich has invested millions in Gwynt y Môr Offshore Wind Farm to meet its own 100 per cent green energy targets
Defra forecasts show airport will enter top 50 for nitrogen dioxide levels by 2025, even without a new runway
Constellation promises to save prison complex $79m during next 19 years with major retrofit
Savid Javid writes to planning inspectorate warning that project could undermine UNESCO World Heritage status of Jurassic Coast
European Commission raises concerns that subsidising millions of tonnes of imported biomass could distort market
Updated: Government figures confirm 15 per cent rise in new Green Deal plans in January
Bank also pledges to cut its own carbon emissions by 35 per cent by 2020
Ingrid Holmes says tackling rising energy bills and driving new energy efficiency measures should be a top priority for the next government
New EcoDesign Directive aims to save consumers hundreds of pounds on their energy bills
Greenredeem and Unilever join forces to encourage more people to recycle and donate rewards to charity