Few of us realize that every time we flip on a switch, we burn a lump of coal--our shiny white iPod economy is propped up by dirty black rocks. Despite a legacy that has claimed millions of lives and ravaged the environment, coal has become hot again. Our desire to find a homegr…
Few of us realize that every time we flip on a switch, we burn a lump of coal--our shiny white iPod economy is propped up by dirty black rocks. Despite a legacy that has claimed millions of lives and ravaged the environment, coal has become hot again. Our desire to find a homegr…
"Coal will continue to provide a major portion of energy requirements in the United States for at least the next several decades. It is imperative that accurate information describing the amount, location, and quality of the coal resources and reserves be available to fulfill en…