About the SA Blog Network

Posts Tagged "carbon sequestration"

Plugged In

The Earth Beneath Our Feet

Healthy soil begets healthy plants, says the Dirt Doctor. (photo courtesy of shutterstock)

Some people take Earth Day more literally than others. Howard Garrett is one of them. Better known as the Dirt Doctor, Garrett believes that the health of the planet begins with the earth beneath our feet; it starts with cultivating strong vibrant soil, and blossoms outwards from there. “Without healthy soil, we won’t have healthy [...]

Keep reading »

More from Scientific American

Email this Article