Quotes from Kristin Ohlson

Sometimes they called themselves carbon farmers, knowing that it was carbon that was making their soils richer, moister, and darker.

if only 11 percent of the world's cropland—land that is typically not in use—improved its community of soil microorganisms as much as Johnson and his colleagues did in their test plots, the amount of carbon sequestered in the soil would offset all our current emissions of carbon dioxide.