Diwali Celebrations in India (Satellite Picture)
gregosuri.com
gregosuri.com
More comments here http://www.reddit.com/r/india/comments/e2hkp/a_satellite_ima...
Though a bright spot (no pun intended) is that a lot of remote villages (and there are a ton of them) utilize solar, biogas, and other alternatives as their primary source of energy. Really cool stuff.