Kenneth S. Deffeyes

In two earlier books, Hubbert's Peak (2001) and Beyond Oil (2005), the geologist Kenneth S. Deffeyes laid out his rationale for concluding that world oil production would continue to follow a bell-shaped curve, with the smoothed-out peak somewhere in the middle of the first decade of this millennium―in keeping with …

Geophysicist M. King Hubbert predicted in 1956 that U.S. oil production would reach its highest level in the early 1970s. Though roundly criticized by oil experts and economists, Hubbert's prediction came true in 1970.In this revised and updated edition reflecting the latest information on the world supply of oil, …

Beyond Oil: The View from Hubbert's Peak is a 2006 book by Kenneth S. Deffeyes. Deffeyes is a geologist who warned of the coming oil crisis in a previous book called Hubbert's Peak.