Welcome to 2020. This is the start of a decade that will determine how severe climate change will become. And 2020 will be the year that will make or break climate diplomacy.
It is likely to be a bumpy ride. Weather disasters are becoming more extreme and the world lacks unity in taking the urgent steps needed to tackle an escalating emergency. The house is on fire but there's an argument over how to put out the flames and who's most responsible.