“in 2023, there were several natural forces converging on top of human-caused warming pushing up temperatures around the world. For example, in addition to heating caused by greenhouse gasses from burning fossil fuels, temperature cycles in the Atlantic Ocean and the El Niño pattern in the Pacific Ocean converged in their hot phases this year.
However, such a record-breaking year presents a vivid example of the conditions that may soon become typical in a warmer world, or even on the cooler end of possibilities. And for people concerned about the devastating effects of climate change, it’s ramping up the urgency to keep greenhouse gasses in check.”
https://www.vox.com/23969523/climate-change-cop28-paris-1-5-c-uae-2023-record-warm