We speak to our basic condition of life on earth. We have heard of many roads to salvation. We have heard that economic development will save us, solar heating will save us, technology, the return of Jesus Christ who will restore the heaven and the earth, the promulgation of land reform, the recycling of materials, the establishment of capitalism, communism, socialism, fascism, Muslimism, vegetarianism, trilateralism, and even the birth of new Aquarian Age, we have been told, will save us. But the principle of soil says that if the humans cannot maintain the soil of the planet, they cannot live here. In 1988, the annual soil loss due to erosion was twenty-five billion tons and rising rapidly.
Erosion means that soil moves off the land.
An equally serious injury is that the soil's fertility is exhausted in place. Soil exhaustion is happening in almost all places where civilization has spread. This is a literal killing of the planet by exhausting its fund of organic fertility that supports other biological life. The eight thousand year record of crimes against nature committed by civilization include assaults on the topsoils of all continents. Forests, the greatest generators of topsoil, covered roughly one-third of the earth prior to civilization.