Liberals being liberal, there’s a lot of people equating relaxed pollution controls with the cork coming off the bottle. Nothing is further from the truth. Standard power plant pollution controls consist of electrostatic precipitators that remove particulate from emission's using the power of attractive charge to extract them from the stream, while gaseous emissions remaining undergo flue gas desulfurization using slaked lime to absorb acids and contaminants. You would be better served attacking wood smoke, unless breathing arsenic and cyanide is something you’d be interested in.