SHOOT: What can we do? Control that exponential population growth. Have smaller families. Consume less. Eat less.
Soil does not arise quickly. In nature it starts with a layer of glacial grit,or windblown sand, or cooled lava, or alluvial silt, or some other crumbled mineral matter. A few pioneer plants put down shallow roots, and living things begin to make their homes in and on the surface, enriching it with their excrement, and enriching it further when they die and rot.