Climate change is very real. Climate has been changing for millennia before us and it will change millennia after we are gone.
The only thing that science should focus on in that regard is passive observation and devising countermeasures in the advent it begins to threaten human life on Earth.

The only thing there is to understand is the climate has always been changing.

Me dino also belongs to the "climate is always changing because it always has been changing" point of view that has already provoke some dim socialist Dems to say man-made climate change deniers like me should be jailed,
Yep, climate is always changing which is why we will always have plagues, storms, floods and nature always trying to kill some of us off.