> Do you have some information or argument that will help me see things differently?
I already told you 2 things, coastal areas and agriculture.
This is Bangladesh elevation map. Bangladesh is amonng the most dense countries in the world, and also among the poorest.
https://www.floodmap.net/elevation/ElevationMap/CountryMaps/...
People are gonna lose their homes and starve to death, this will create massive refugee crises. They won't care if you have micro plastics in your testicles