How about if I'm a globalist neoliberal who's also an environmentalist? "Fostering domestic capability" is nice, let's do that by investing in basic research, not by putting artificial barriers around us.
Actually, the US has an entity called the Department of Energy that does foster solar research. [1] If you're not US based, you may not know about this.
[1] https://energy.gov/science-innovation/energy-sources/renewab...