Thank you for a very thorough article! The recent paper from the University of Exeter describes five tipping points in the "lowest range of uncertainty" for triggering now and in the very near future. You mention some of them: greenland and west antarctic ice sheets, boreal permafrost, convection in Labrador sea, and low latitude coral reef dieoff. The paper names sixteen in total.

https://www.exeter.ac.uk/news/research/title_928687_en.html

Thanks again, keep up the good work.

TJ