re: Klaus Schwab proposes using a sheet of bubbles the size of Brazil to blot out Sun

I actually don’t hate the theory but making something that big would be literally impossible. Plus it could mess with the ecosystem.

I’m open to all ideas including removing asphalt and replacing with something that reflects the heat more. These heat islands in the urban areas are huge problems. So much heat get absorbed into the asphalt, concrete, roofs, etc.