The IPCC report must be agreed upon by representatives from every country. Including Saudi Arabia, and USA. So you can imagine how "conservative" it is compared to reality. Anything slightly uncomfortable gets negotiated down to the point where the oil-producing countries are fine with it.
The 195 member countries of the IPCC sign off on different parts of the report. The summaries for policymakers are “approved,” meaning that “the material has been subject to detailed, line-by-line discussion” between the member countries and the authors. The synthesis reports are “adopted,” which implies “a section-by-section discussion.” And the full report, which this year runs nearly 4,000 pages long, is “accepted,” which means both parties agree that “the technical summary and chapters of the underlying report present a comprehensive, objective, and balanced view of the subject matter.”
https://qz.com/2044703/how-governments-of-the-world-have-responded-to-the-ipcc-report
If people find the IPCC reports alarming as they are, imagine how alarming the draft from the scientists is before the Saudis, Russians and Americans get out the black markers.
With some ways of looking at things, the world as a whole is getting better, rather than worse.
https://www.bbc.com/future/article/20190111-seven-reasons-why-the-world-is-improving
https://www.theatlantic.com/newsletters/archive/2022/09/bill-melinda-gates-foundation-goalkeepers-report-poverty/671415/
I'm pretty sure long covid and climate chaos will put a stop to that soon enough but we'll see. For now, some stuff is getting worse and some stuff is getting better.