As the global population increases, economies develop and natural gas supplies peak, the International Energy Agency predicts coal usage will increase globally, with the major Asian economies including China and India responsible for most of the increase.

BBC: Coal's toxic legacy to the Arctic

Even so, the International Olympic Committee is still vexed with the USATF for exonerating sprinter Jerome Young, who tested positive for steroid usage in 1999 but whom the USAFT allowed to compete in the 2000 Sydney Olympics.

FORBES: Teaching Athletes To Say No