If you want to get extra fancy, there's a different step 1. 1a) Cut down lots of trees 1b) Turn them into charcoal 1c) Bury the charcoal in agricultural land,

If you want to get extra fancy, there's a different step 1. 1a) Cut down lots of trees 1b) Turn them into charcoal 1c) Bury the charcoal in agricultural land, sequestering the carbon and increasing yields