This claim has been contested https://ourworldindata.org/soil-lifespans#:~:text=But%20the%20“60%20harvests”%20claim,and%2018%25%20exceeded%2010%2C000%20years h

This claim has been contested https://ourworldindata.org/soil-lifespans#:~:text=But%20the%20“60%20harvests”%20claim,and%2018%25%20exceeded%2010%2C000%20years https://ourworldindata.org/soil-lifespans#:~:text=But%20the%....