Opinion

David Cameron's speech to COP21 Summit in Paris - in full

Terri Wills of the World Green Building Council argues green buildings are about to have a major impact at COP21

Policy Exchange's Richard Howard warns efforts to tackle air pollution are simply not moving fast enough

Richard Black reflects on how money talked during the opening of COP21

Many of the world's largest companies pay no attention to the deforestation footprint of their supply chains, HRH says

The REA's James Court reflects on Ed Davey and Greg Barker's recent assessment of their time at the helm of DECC

PwC's climate and sustainability team looks at how the next two weeks of negotiations are likely to pan out

The Prince of Wales' keynote speech to the COP21 climate negotiations in Paris

Grant Thornton's Jennifer Gilbert details how the UK's nascent heat network market could mobilise £2bn of investment, but only if barriers to deployment are addressed

Susanne Baker of techUK predicts the government's commitment to open environmental data could unleash a wave of smart tech developments