This is frighteningly inexpensive – if it did work, I worry it would alleviate the necessary concerns to find permanent solutions. The world could easily affor

This is frighteningly inexpensive – if it did work, I worry it would alleviate the necessary concerns to find permanent solutions. The world could easily afford this. Some individuals in the world could easily afford this. It’s too easy. Perhaps it could reduce other issues and actually prevent various species-specific catastrophes around the poles. As a conservation effort it might make sense. I do worry about downstream effects. People far smarter than I am are researching this, but there are so many potential knock on effects. Even so, I’m glad to see progress being made in this kind of research. That’s a big step up from my childhood.