Tens of thousands of negotiators, activists, and corporate execs have descended upon Dubai to wrangle over the future of fossil fuels. Namely, should they even have a future? Can governments broker a deal to phase out the oil, coal, and gas causing climate change? Countries have already suffered deep losses as a result of the fires, floods, and other disasters intensifying with climate change. They want the biggest, heaviest-polluting nations to do something about it. And they’ll be making their case at a conference presided over by an oil baron.

Those are some of the hot topics on the table at the United Nations climate conference that kicks off in Dubai on November 30th. It’s called COP28, because it’s the 28th annual “Conference of the Parties” — made up of 197 nations and territories that ratified the United Nations Framework Convention on Climate Change.