Friday Morning Links

Assorted content to end your week.

- Damian Carrington reports on Antonio Guterres' warning to COP28 that we're already in the midst of a climate collapse. Katelyn Reinhart discusses new research showing how existing climate studies underestimate the effects of extreme heat. And Nicholas Beuret writes about the unequal responsibility between countries and people for the emissions that are putting the planet at risk.

-  But Benjamin Shingler reports on the justified concern that a climate conference has been captured by fossil fuel lobbyists bent on long-term destruction in the name of continued windfall profits. And Markham Hislop notes that Danielle Smith is among the attendees determined to keep carbon pollution spewing for decades to come. 

- Crawford Kilian reviews Chris van Tulleken's Ultra-Processed People, while highlighting how much of what's sold to us as food doesn't deserve the name.

- Nabhan Refaie discusses how an increasing number of people are channeling their frustration and anger with an unfair economic system into union activity and other collective action.

- Finally, Cory Doctorow points out how the loudest debates over artificial intelligence are set up to avoid any discussion of how AI is used primarily to reinforce the wealth and power of those who already have the most.