welearndnothing

I live it one of these cities. In California. Beautiful landscape. Fields and mountains and ocean. My car is always covered in filth from the air. As is my balcony. I often stand atop a mountain and look out over the thick, visible layer of smog that tops the city - a city that has made vast progress in the last 4 decades. That progress has gotten us from nearly inhabitable to simply disgusting and unhealthy. Where are these solutions, exactly?