According to a video I watched, reforesting the sahara comes with its own huge problems. Dust clouds from the sahara travel the atlantic to the Amazon rain fore

According to a video I watched, reforesting the sahara comes with its own huge problems. Dust clouds from the sahara travel the atlantic to the Amazon rain forest, where it allegedly plays an important role in sustaining the Amazon. In short, green Sahara would turn the Amazon Rainforest in the new Sahara. And that will then have its own massive implications etc...