Labour and Lib Dem peers seek to remove Energy Bill clause that would end Renewables Obligation support
David Lammy and Sadiq Khan both criticise Boris Johnson's decision not to divest Town Hall pension fund from fossil fuels
Labour leadership hopeful launches six-point climate change strategy in bid to secure green vote
All of the Labour leadership candidates have promised bolder action on climate change and support for the green economy, but which offers the most compelling vision?
Labour's Alan Whitehead warns that this autumn could prove to be crunch time for the UK's decarbonisation efforts
BusinessGreen guides you through the candidates' green agendas
Corbyn promises to put planet before profit, but questions linger over his stance on coal
But Labour leadership hopeful also calls for revival of coal mining in South Wales
Labour leadership hopeful says we need more evidence on the environmental impact of shale gas exploration in new manifesto
Shadow Environment Minister Barry Gardiner praises Yvette Cooper's pledge to deliver bold climate strategy