Saturday, August 3, 2013

Coal Ash

I'm all for the utilization of domestic energy sources.  However I just watched the linked mini-documentary about coal ash in Montana, 'big sky country.'  To say it is sobering and thought provoking is an understatement.

What is coal ash? It's the material remaining after coal is burned.  And we generate a lot of it here in the United States.

Here's the link: Coal Ash Documentary - National Geographic