World facing 'life-or-death struggle': Guterres on climate change

UN Secretary-General Antonio Guterres has warned that the world is facing "a life-or-death struggle" as the emissions of greenhouse gases are at an all-time high. Speaking at a meeting in Kinshasa, Congo, on Monday, he accused the world's 20 richest countries of not doing enough. "Failure to act...will lead to more loss of trust and more climate damage," he said.