The Terraforming is the comprehensive project to fundamentally transform Earth cities, technologies, and ecosystems to ensure that the planet will Ье сарablе of supporting Earth-like life. Artificiality, astronomy, and automation form the basis of that alternative planetarity. The Terraforming refers both to the terraforming that has taken place over the last century and millennia over the course of urbanisation, and to the terraforming that must now be planned and conducted as the planetary design initiative of the next century if true catastrophes are to be prevented. The term 'terraforming' usually refers to transforming the ecosystems of other planets or moons to make them capable of supporting Earth-like life, but the looming ecological consequences of what is called the Anthropocene suggest that in the decades to come, we will need to terraform Earth if it is to remain a viable host for Earth-like life.