For Energy Wasters, the Heat Is On. Spy Planes May Help Save Us from Global Warming

Now here’s an invasion of privacy I can really get behind. (Or rather, above.)

A British company called Hotmapping has been doing thermal surveys of local districts using spy planes. The results are being posted on the web by district councils, with the upshot being that you can now see which houses are leaking heat. Blue houses are cool; red houses are taking their energy dollars (or pounds, in this case), and spewing them into the atmosphere.

Future Boy

Full Story: http://blogs.business2.com/futureboy/2007/05/for_energy_wast.html