And corn which was used to make energy (as ethanol) at a fraction of the land efficiency of solar. https://www.anthropocenemagazine.org/2025/04/new-study-compa

And corn which was used to make energy (as ethanol) at a fraction of the land efficiency of solar. https://www.anthropocenemagazine.org/2025/04/new-study-compares-growing-corn-for-energy-to-solar-production-its-no-contest/ https://www.anthropocenemagazine.org/2025/04/new-study-compa...