Analysis

Climate commissioner maintains 2030 framework talks are on track as reports suggest Australian leader is to snub September summit

New GlobalData analysis also suggests UK was third biggest wind power market in 2013

Greg Barker outlines plans to build on Green Investment Bank success, as Michael Fallon stresses ongoing government support for offshore wind energy

New study finds liquid air fuelled vehicles could save UK £115m and curb CO2 emissions by more than one million tonnes by 2025

Scotland's 2020 Climate Group urges businesses to ramp up carbon-cutting efforts after figures reveal 2012 emissions rose

Major new report warns business-as-usual strategy is loaded with energy security risks and infrastructure costs

National Grid launches tenders for demand-side management and back-up gas capacity scheme

Survey suggests consumers have greater faith in their supplier if they have more accurate bills

Fabian Society predicts dedicated 'clean up day' would help foster a new sense of green community spirit that would even appeal to UKIP voters

Government insists good progress is being made although NAO finds net benefits of energy saving technology have fallen by more than £2bn