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My enthusiasm for the "future" peaks at "semi defrosted" WHERE Is The Vastly Improved Insulation This is yet another half-baked self-serving PR rich yadda. Given a choice between...
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4x4van wrote:Ok. For a minute there I thought you were going on an anti-science rant.2oldman wrote:Exactly, which was my point. The emission control technology that was responsible for that huge improvement in air quality did not exist back in the 60's.4x4van wrote:I'm pretty sure emission controls were instrumental in that.
fears of unbreathable air (I grew up in SoCal and remember multiple smog alerts and chest pain while breathing back in the 60s; no more even though the number of vehicles has increased ten-fold).
