You need to underclock: 1 Biomass Burner at 40%.

Fuel input
Build Cost

You need to underclock: 1 Coal-Powered Generator at 16%.

Fuel input
Supplemental Load
Build Cost

You need to underclock: 1 Fuel-Powered Generator at 4.8%.

Fuel input
Build Cost

You need to underclock: 1 Nuclear Power Plant at 0.48%.

Fuel input
Supplemental Load