If you include our crops and livestock then our civilisation has about half the land biomass. 38% of the earths land is farmland. (We use the richest parts as f

If you include our crops and livestock then our civilisation has about half the land biomass. 38% of the earths land is farmland. (We use the richest parts as farmland) https://www.ncesc.com/geographic-faq/what-percentage-of-land-is-used-for-agriculture/ https://www.ncesc.com/geographic-faq/what-percentage-of-land... Another 34% is Forrest, much of which is managed for logging.