This is really remarkable... cities around the world participated in Earth Hour where they turn off their lights for one hour to heighten awareness of energy consumption. This particular series of photos is way COOL because after the second picture you can click on any of them and see a before/after of the lights on/off...
http://www.boston.com/bigpicture/2009/03/earth_hour_2009.html
What is remarkable is just how BRIGHT some of these landmarks are by comparison of them being turned off.
Enjoy.
http://www.boston.com/bigpicture/2009/03/earth_hour_2009.html
What is remarkable is just how BRIGHT some of these landmarks are by comparison of them being turned off.
Enjoy.