“Essentially, all life depends upon the soil... There can be no life without soil and no soil without life; they have evolved together.” --Charles E. Kellogg /USDA Yearbook of Agriculture, 1938
How often do you think about the earth beneath your feet?
If you are a farmer or soil scientist, it’s many times a day. Otherwise, probably not very often, since our soil is something that most of us take for granted. But did you know that half of our topsoil has been lost in the last 150 years, and we’re now losing it at rates 10 to 40 times faster than it can naturally be replenished? Currently, 40% of the soil used for agriculture throughout the world is classified as degraded or seriously degraded.