Between Nov. 10 and 21, more than 56,000 delegates, including representatives from nearly 200 nations, gathered in Belém, Brazil, for the 30th meeting of the Conference of the Parties (COP) to the U.N. Framework Convention on Climate Change (UNFCCC). This year’s summit, called COP30, was the second-best-attended climate COP in history, and it took place … Continue reading COP30: What did it deliver for the ocean?