References/Links
- http://en.wikipedia.org/wiki/Coal
- http://en.wikipedia.org/wiki/Coal_mining
- http://www.duke-energy.com/about-energy/generating-electricity/coal-fired-how.asp
- http://science.yourdictionary.com/articles/how-does-a-coal-power-plant-work.html
- http://www.coaleducation.org/lessons/twe/envi.htmhttp://www.ket.org/Trips/coal/agsmm/agsmmtypes.html
- http://www.worldcoal.org/coal/uses-of-coal/http://www.nrcan.gc.ca/energy/sources/1205
- http://www.davidsuzuki.org/issues/climate-change/science/energy/coal/
- http://answers.yahoo.com/question/index?qid=20081104020817AA4jj8a
- https://www.ec.gc.ca/energie-energy/default.asp?lang=En&n=21FAF93C-1
- http://en.wikipedia.org/wiki/Coal_in_Canada