What laws are they not enforcing? I live here. Nobody in my area is burning green wood. The city shut down outside wood boilers about 10 years ago. There may be a few people still using them outside of town. Since there were never more than about 100, I'd say there are less than 20 operating now.

So, what existing laws are they not enforcing? The law that says you can complain that my wood smoke is bothering you and the FNSB can fine me whether that is true or not? As of last year, you can complain anonymously without a shred of evidence that your neighbor's wood smoke is simply annoying you and your neighbor will be ticketed and you get to go feel smug about your behavior.

Meanwhile, the real problems for PM 2.5 -- poorly tuned diesel boilers and the power plants -- are utterly ignored.