British government fought to have CCS – carbon capture and storage – included in Clean Development Mechanism
Largest proposal could generate more than 8.6 gigawatts from giant tidal barrage
Watchdog claims Committee on Climate Change's offices have one of the worst energy efficiency ratings yet recorded
Government warns schools and hospitals that they have just a few months left to access up to £24m in green building grants
Energy and climate change minister admits it is unusual to invite criticism, but insists green idealists are "a crucial part of securing change"
Miliband endorses climate change committee's recommendation and announces plans to introduce a feed-in tariff
Responsibilities at new Department of Energy and Climate Change confirmed
Creation of "super agencies" could see consolidation of green business support programmes
Despite the formation of a new energy and climate change department, Defra will continue to hold responsibility for related issues such as flooding, adaptation and waste