Without reading the article, sounds like one of those idiots who proposed covering arctic snow with oil to help absorb/hold in the heat in order to combat the climate catastrophe du jour - Global Cooling
Good point. When you act to solve a problem that does not exist by changing the elements of the situation you will inevitably create the very problem you are seeking to solve.
They beat you to it chemtrails look it up
Snow isn’t nearly as reflective at near IR and longer wavelengths, as it is in visible light. Add as little as .1 PPM soot, and self focusing within the crystal grains feeds all the ambient light energy to the carbon, generating melting. This is the Chinese dirty combustion contribution toward melting ice in the Arctic, seen as glacial melt water in Greenland.