To: Constant Reader who wrote (172591 ) 7/6/2006 9:36:58 AM From: Constant Reader Read Replies (2) | Respond to of 793914 I was planning to post about something completely different, but I ran across such a stellar example of deeply profound intellectual thought so firmly grounded in reality and what must be a mother lode of scientific research supporting it that I had to cry "Uncle!" when I read it. It was so startling that it rendered me speechless. I was moved. So moved, in fact, that my fingers are trembling as I write this. (This must be one of "evangelical moments" I've heard so much about.) Anyway, here's the finest demonstration of scientifically researched and documented, logical, clear-thinking underpinning what some have erroneously called "alarmist solutions" to global warming: And of course instead of having small local shops you have one Walmart - so everyone has to drive there, AND all the goods have to be ferried to these vast warehouses from a few central depots, where they in turn are shipped from many suppliers... it's not a sustainable model. Ah, yes. Evil Wal-Mart. Well, that says it all, doesn't it? Shut down Wal-Mart and all our problems will go away. Why didn't I think of that before! Let's examine this statement a little further, shall we?"instead of having small local shops" As in "the butcher, the baker, and the candlestick maker?" I guess so, as well the electronics store, the clothing store, the bookstore, the sporting goods store, the paint & wallpaper store, the stationery store, the nursery, the housewares store, the hardware store, the camera & photo store, the grocery store and the portrait studio. so everyone has to drive there Well, until I moved, I could walk to Wal-Mart (if I wanted to) because it was around the corner from my house. But, I digress. I realize that not everyone is so lucky (if it be that). Now, if Wal-Mart did not exist and I wanted to go to all of those shops, what exactly are the odds that I would find them all within walking distance of my home? If that sounds unlikely given the reality of life, what are the odds that I could make one vehicular trip to one central parking lot and shop at all of them. Could I do that in, say, densely populated San Francisco? How about pre-urban sprawl Pasadena, or Anaheim? (Hint: The answer begins with the letter "N." Now we are getting closer to the heart of the matter: AND all the goods have to be ferried to these vast warehouses from a few central depots Oh my goodness - central depots! A centralized depot is worse than a whole bunch of smaller depots because ... I'll let others finish that statement, because it is just so obvious that it doesn't bear repeating. One large and significantly more energy efficient per mile traveled truck delivering a wide variety of goods to a single point is a bad thing. What we need are a few dozen small, ineffecient vans and trucks picking up partial loads at dozens of randomly located small warehouses and the delivering those loads to a dozen different small locations. it's not a sustainable model. No. It's not.