• theotherharper@alien.topB
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    1 year ago

    Yeah, but the 2-stroke pollution is mainly a local problem. All that HC/CO/NOX/particulates/SO2 stuff that your vehicle smog test is all about, that doesn’t really leave your region. Mt Shasta doesn’t care about Sacramento’s smog problem.

    That’s why smog tests were a big deal even before Al Gore first heard about global warming.