ECIU's Richard Black argues the Chancellor's domestic climate policy is increasingly out of step with a post-Paris world
UK Green Building Council's John Alker suggests some key characters for the green economy's festive story
Nicholas Troja of manufacturers' association EEF argues the Paris Agreement is a step in the right direction, but still falls a long way short of creating the level playing field industries crave
WRAP's Richard Swannell argues the Paris Summit missed a trick by not targeting bolder action on global food waste
Jamaica's Yohan Lee explains how climate change needs to be kept under two degrees to save his island and its inhabitants
Mark Dennison of Norton Rose Fulbright argues the UK biomass sector could be on the cusp of a breakthrough, but its prospects remain clouded by policy uncertainty
Jane Burston of the National Physical Laboratory discusses the challenges standing between the UK and a renewable future
Trewin Restorick warns businesses need to face up to the public perception challenge they are confronted with
Labour's Alan Whitehead argues it is time for the Prime Minister to intervene and force the Treasury to deliver on the commitments the UK has made under the Paris Agreement
Miguel Arias Cañete's speech in full after the COP21 climate conference yesterday