Also, the latent heat of ICE is 80 i.e.. the energy it takes to melt ice can raise temprature of same amount of water by 80C so its a double wammy. not only you are absorbing more energy, you are also heating much faster and thus creating more melt/vapor.

Per capita or at least normalize by gdp ffs

the linear color scheme does not do justice to this type of exponential data. IMO it needs some color mixing to convey the importance of 'heavy' regions wrt the light ones.

I knew which scene that was without even clicking the link.