For terrestrial operations, sure. But we need to either overcome shielding hurdles with fission or have relatively portable fusion if we're really going to exp

For terrestrial operations, sure. But we need to either overcome shielding hurdles with fission or have relatively portable fusion if we're really going to explore our solar system or the stars. Renewables are key to having a sustainable energy economy. Fusion power is what will let us do the drastic things to recover from climate disaster that is already here.