Ok guys get over this.
I was saying the Sahara was green in the past is cyclical, not climate change.
But you all who think you know so much do not even know that I’ve already said this.
We’re on the same page on this...oscillations in the Earth’s wobble and rotation shift the wind patterns north over the Sahara, and bring monsoon type rains. This happens on a scale of about 25k years. It is a normal state of the Earth’s climate, and has nothing to do with human inputs.