Miroslav Lajcak (L rear), President of the 72nd session of the United Nations General Assembly, speaks during his end-of-presidency press briefing, at the UN headquarters in New York, Sept. 13, 2018. Speaking to reporters on Thursday at the end-of-presidency press briefing, President of the 72nd session of the UNGA Miroslav Lajcak said that he believed the world leaders and high-level national representatives will, like they did last September, speak about climate change and sustainable development goals (SDGs), among other things at the upcoming General Debate of the 73rd session of the UN General Assembly (UNGA 73). (Xinhua/Li Muzi)??