The climate changes every day. And has for thousands of years. There’s nothing wrong with that as it is completely normal and how Hashem created the world.
The far left first tried in the 70s and 80s to sell to the world that global cooling would destroy the world. When that petered out as demonstrably false they switched the narrative in the early 90s to that global warming would destroy the world. When that fell flat and hacked emails from these pseudo-scientists exposed it as a hoax they switched to selling their sky-is-falling story to climate change is destroying the world.