Greta Thunberg

C40 Cities group of Mayors issues fresh call for national governments to end fossil fuel subsidies, as top scientists call on EU to deliver bolder net zero strategy

EU Commission President Ursula von der Leyen claims law will see net zero taken into account 'in all future policy and legislation'

Survey comes alongside separate research showing surge in support for UK's net zero target

In her final column, Maddie Cuff charts the course of the business revolution that provides the main source of hope for the climate crisis

Teenage activist claims 'it doesn't take a college degree in economics' to realise world is on course to blow a hole in 1.5C carbon budget

President announces US will join Trillion Trees initiative to grow, save, and better protect one trillion trees around the world by 2050

Siegel+Gale's Will Bosanko on what the marketing world can learn from the Swedish climate activist

Can the progress unlocked in 2019 drive emissions cuts in 2020? It has to, argues Eliot Whittington of the Corporate Leaders Group

PART ONE: The next ten years are set to be decisive in the fight against climate change - here are the key trends that will shape the global green economy