Opinion

Liontrust's Mike Appleby spots the investment potential from the world's growing e-waste mountain

Carbon War Room's Maurice Meehan argues that slow progress on green shipping policy means operators need to step up with their own efficiency plans

Policy Exchange's Josh Burke argues a handful of simple policy measures could knock billions of pounds off the UK's energy bills

Crop Trust's Marie Haga warns our daily cup of coffee is at risk from climate impacts unless urgent action is taken

WWF's Gareth Redmond-King wonders if climate optimism has to be rooted in localism

InnoEnergy's Elena Bou expains why accelerating the clean energy revolution will depend on building the right innovation ecosystems

Friends of the Earth's Craig Bennett argues it is the Prime Minister who should front the launch of a sweeping new economic strategy

Presidents and prime ministers may have stopped talking about climate change, but mayors are determined to deliver a prosperous low-carbon future, argues C40 Cities' Mark Watts

HP's George Brasher argues the business case for circular economy and 'as a service' models has now been made

Pedro Guertler of E3G argues that stepping up government investment in domestic energy efficiency is popular, economically and environmentally beneficial, and affordable