RWE Innogy, Siemens and Stadtwerke München form joint venture to begin work on Gwynt y Môr wind farm
Climate Commissioner hits back at suggestion pessimism is undermining international talks
Renewable energy specialist acquires 80-year-old building services outfit in effort to meet booming feed-in tariff demand
Government sources tell Reuters they expect Bundesrat to vote against proposed cuts to solar panel feed-in tariffs
FA announces it has offset World Cup squad's flights through government approved Quality Assurance Scheme
Telco giant reports that nearly all of its electricity now comes from renewable sources
Japanese and US conglomerates sign partnership deal for 152MW US wind farm and promise plenty more joint investments
Share price slumps further as US attorney general confirms investigation could result in criminal charges
Regional governments urge national counterparts to follow their lead on climate action
Trewin Restorick outlines the business opportunity presented by the previous government's over generous solar PV feed-in tariff calculations