Is there any practical way for US individuals to invest in solar? With the anti-solar attitude from the government, is now a good time given that's where the world is obviously headed?
Otherwise, if you just mean financially supporting solar technology, one good way is donating to political action/lobbying groups like Greenlight America or CATF (though that supports clean energy as a whole, not just solar)
Surely economic forces will overcome political ones eventually, right?