At Friday’s Hillary rally in Philadelphia (see previous post), there was a group of people pushing for “Clean Coal.” While walking up to wait in line, I saw almost everyone wearing white hats with the phrase “Clean Coal” on them. I immediately remembered a book I read a couple years back, “Coal: A Human History” by Barbara Freese, which describes humans’ intense reliance upon coal and its environmental and social impacts. Next thing that came to mind is an organization that has been pushing the stopping of mountaintop removal for mining purposes (more to follow below).
Wondering how clean coal could actually be, I decided to look up some arguments.
Most of our energy in the U.S. is supplied by coal. Apparently this clean coal of sorts is chemically washed of minerals including sulfur dioxide. The process is deemed acceptable by industries and supporters because they say it is efficient and in turn better for the environment. It should also be mentioned here that Bush has supported the clean coal processes.
Coal, no matter how clean it is, is still coal; as you may know it produces carbon dioxide. This clean coal technology doesn’t really do anything to change the release of carbon dioxide. For those up on the “Global Warming” issue, it is a part of those oh so scary greenhouse gases (or gases in the atmosphere that impede the loss of heat up to space). There are other sources of clean energy other than “clean” coal, such as wind, solar, and hydroelectric power.
Finally, as mentioned before the thing that came to mind was a group pushing to end mountaintop removal. I was introduced to the organization about a year ago, and was added to their email list. More recently I’ve been actively reading their information regarding mountaintop removal for coal mining. Beginning in the 1970s and continuing even today, mountains in Appalachia are stripped down nearly 500 feet. Their website conveys the many dangers and effects of this type of strip mining. Growing up in the Appalachian Mountains, I know just how beautiful they are, and this destruction is indescribable.
So, back to those individuals who were wearing the oh so clean white caps saying “Clean Coal”. I suppose the draw of a free hat was more important then actually understanding the issue that the hat itself was presenting. And with that, hats off to all those who wore the cap just because it was free.
http://ilovemountains.org/
http://www.sciam.com/article.cfm?id=us-cancels-clean-coal-plant