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UN Secretary-General Antonio Guterres has told the World Economic Forum in Davos that "we are losing the race" on climate change. Speaking on Thursday, Guterres said stopping climate change is the most important priority of our time and countries need to do more than they agreed in Paris. He said other challenges include geopolitical tensions and digitalization. He said those problems are global but responses are fragmented. Guterres also said global GDP is still growing but slowing down.