We know the Sahara was once greener, and we know that we are currently leaving an ice age. If co2 is warming the planet, it's not such a stretch to believe that

We know the Sahara was once greener, and we know that we are currently leaving an ice age. If co2 is warming the planet, it's not such a stretch to believe that we'll be returning to the conditions where a green Sahara existed, especially when more heat = more evaporation = more rain, as well as shifting climate systems. It's a shame the current climate narrative is so negative, when there's potential life and opportunity to be had, which could stem the flow of people feeling the need to uproot themselves and be refugees on other sides of the planet.