We know that, so you created chaos called Brexit, does it happen before or after the climatic catastrophe. With how they’re going about Brexit it’ll be 20 years till we decide to do anything about it. The Marvel Avenger Endgame chow vengers Avengers shirt only thing that is going to save this planet is another ice age. I don’t think we will see one in the near future. Too many humans. We have the availability of birth control, though you wouldn’t think so. Every country has to be involved. Emissions, plastic waste, and water management are priorities. The uncleanness of human interaction is the reason this earth is suffering.