UN News special coverage: Guterres issues hard-hitting call for climate action

That’s a wrap for our live coverage of one of the most important speeches on climate change that António Guterres has made since becoming Secretary-General. Declaring that now is a “moment on truth” for climate action to keep the 1.5 degree limit in sight, he said it was time to mobilise and deliver, calling on countries to ban advertising by fossil fuel companies.