Daniel Yergin, author of the opinion presented in the WSJ, and co-founder and chairman of Cambridge Energy Research Associates, an energy research consultancy, has often been wrong in the past.
Although the following is dated 2007, I am sure that someone from the Peak Oil camp will be issuing an updated retort to Yergin's latest opinion in the WSJ:
"The Sad Record of Daniel Yergin and Cambridge Energy Research Associates"
Copyright 2007 G.R. Morton This can be freely distributed so long as no changes are made and no charges are made.