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![UN-CLIMATE ACTION SUMMIT](138418411_15693292944441n.jpg)
Portuguese President Marcelo Rebelo de Sousa addresses the UN Climate Action Summit at the UN headquarters in New York, Sept. 23, 2019. (Xinhua/Li Muzi)
Portuguese President Marcelo Rebelo de Sousa addresses the UN Climate Action Summit at the UN headquarters in New York, Sept. 23, 2019. (Xinhua/Li Muzi)