by mk

So between Greenland and Antarctica, in the last 10 years, they were contributing about 1.5mm of sea level rise per year.

NASA says we are averaging 3.3mm per year: https://climate.nasa.gov/vital-signs/sea-level/

I wonder what contributes to the other 1.8mm.

Interestingly, you don't see a significant slope change around 2002-3 where this Greenland tipping point was found in the satellite data, but the ground data does look like there is an inflection around 2000.