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I think it might be fair to point out that particulate emissions from vehicle exhaust is likely low because of the regulation, not that they were regulating th
by fooblaster 4y ago
I think it might be fair to point out that particulate emissions from vehicle exhaust is likely low because of the regulation, not that they were regulating the wrong thing.
On an unrelated note, how did they come up with these numbers for percentage contribution? It seems quite difficult to attribute cause outside of a controlled laboratory setting.
- coredog64 4y agoAgreed, but the point here is that there are diminishing returns. Absolutely keep an eye on it, but now lets move on to the next thing that we can move the needle on.
- amluto 4y agoOr pay attention to exhaust from the remaining highly polluting sources. For example, two-stroke gardening equipment (and bad four-stroke equipment), some trucks (where are the AI-powered freeway cameras detecting gross polluters), motorcycles, etc.