There is a difference between coming up with a separate hypothesis and holding a study to test it, and just saying NUH UH!!!! That is not debate, that is not argument, that is denial. Study after study after study says man kind is almost solely responsible for the record heat waves we’ve experienced over the past 50 years, “and especially these last 5.” If you believe something else is causing it, then do a study into that other cause and present your findings. But you cannot challenge an existing theory without proposing an alternative, that’s how science works. And no, a wizard/god did it, is not an alternative theory.