James Murray reflects on a dispiriting and inspiring day, as IPPR declares #ThisIsACrisis
Party says Labour government would tackle climate change by starting economic revolution
But commentators warn Labour backbench amendment on environmental protections would not be legally binding
Shadow business secretary Rebecca Long-Bailey says economic and social regeneration must be part of transition to low-carbon future
Clive Lewis provides further details on Labour's plans for 'a radical shift in Treasury culture' to drive the UK economy onto a sustainable footing
'The green economy will simply be 'the economy' under the next Labour government' - Shadow Sustainable Economy Minister Clive Lewis' speech to the BusinessGreen Technology Awards
Parliament's EFRA Committee publishes report on water industry regulation, calling for firms to be given more powers to roll out smart meters
Jeremy Corbyn's vision for a net zero emission economy and green jobs blitz was refreshingly ambitious, but big questions remain
'There is no bigger threat facing humanity than climate change. We must lead by example.'