I have an idea for a new diesel particulate filter system. With every new diesel purchase you get a free politician or EPA bureaucrat who will wrap their mouth around the tailpipe opening. I propose that Nancy Pelosi be used as the prototype for testing the effectiveness of such a system.
I'd settle for all the enviro-dictators responsible (yours, and Canada's) to be put into a fenced compound with 50 large late model diesel trucks, all going into Regen. After about an hour of that I'd like to ask them what they now think of the systems they forced onto the market.
Personally, I like to see people work on things that they are good at. How about this crowd gets put to work on testing the emissions of horse-drawn vehicles ? They are obviously experts.
For us peasants that are stuck in traffic choking on urea fumes, this is not a small problem. I won't be surprised at the toxicology studies that eventually will come to light.
But, if you are an enviro-dictator, and divide your time between being whisked around on high-end government transport and lounging on a beach in Belize, Not So Much of a problem.
Rgds, D.