No, I don't accept things blindly but I have seen a lot of videos, take something like the flat earth, these guys make very convincing videos if you want to believe them but they attack the spherical earth idea as something without any substance and yet their videos are also only theoretical no substance just ideas, The same with climate change attack and attack and no way to prove, in this case I would rather go with the idea that puts forth that man is affecting it and we try to do something like decrease our dependence on fossil fuel, learn how to eliminate plastics without harming the environment, population control, less highways through jungles etc. Whether man has an effect on climate change reducing the things I say will have a good effect, don't you think?