Caroline Lucas says UK's fuel poverty is a 'national scandal', as Greens put climate change at the heart of election campaign
Committee approval of seven per cent cap on crop-based fuels and emissions reporting set to be backed by full Parliament later this month
Legislation rushed through in the final hours of parliament allows local planning laws to be bypassed, seriously alarming anti-nuclear campaigners
New Which? report warns customers are feeling ripped off and baffled by emerging technology
Committee on Climate Change warns new interventions may be needed to ensure Scotland can reduce emissions 42 per cent in 2020
Carl Sargeant hails the passing of the Well-being of Future Generations Bill will put sustainable development at the heart of Wales' government
Andrew Warren warns Display Energy Certificates could be in the firing line in the final weeks of this parliament
Energy-efficient lightbulbs are already cheaper than they were expected to be 10 years from now, but EU may delay laws promoting them
Parliament votes overwhelmingly in favour of binding national emissions reduction targets
Controversial EU-US pact might undermine strong European standards and states' 'right to legislate', committee finds