Odds and ends

I'm busy getting ready to watch The Sopranos' final episode, but wanted to pass along a link to an article about how lightening up roofing and highway materials is a vastly useful environmental technique, since much less heat is absorbed, especially in cities. All it takes is chalk dust. Apparently, the reason we don't do this is because it's too simple to sound impressive. From Mark Kleiman, via Matt Yglesias:

Of course, if we had political reporters who weren't pig-ignorant about science and technology, this wouldn't be as significant a problem as it is. And if politicians weren't in the habit of offering trivial pseudo-solutions to serious problems, journalists would be less cynical about things that seem too easy. But then if my grandmother had wheels she would have been a trolley car.

This is a case where simply repeating the idea until it no longer seems funny could make a difference. Your mission, should you choose to accept it, is to explain the idea to five people until they stop laughing.

Stop laughing!

By the way, lest we ever forget this, people are morons. This is a fundamental truth of human existence. It applies to those in the tech world who would impose arcane limits on us, crazy warmongering politicians like Joe Lieberman, the same crazy guy agreeing with Barack Obama that the internet is dangerous, etc....though I'll note that, closing the circle, Obama does know how to deal with pig-ignorant journalists.