Climate change has always occurred as a result of eccentricities in the earth's rotation and our orbit around the sun. Even Cooky and Ive combined can't change that.
And how do you know Earth's climate changes all the time? Because we, climate scientists, discovered that and told you so. But if we now warn humans are impacting climate change and accelerating it in a direction we definitely should not go, you don't believe it?? Bit hypocritical isn't it? Either you follow science or you don't. Don't cherry pick.