Almost synonymous with the term "peak oil" is M. King Hubbert, perhaps the foremost geophysicist of the 20th century, who first theorized about the eventual decline of oil production in the 1930s. His life has now been chronicled by science writer Mason Inman in a new biography entitled The Oracle of Oil.
Depending upon whom you speak with, peak oil is either a catastrophe waiting to happen or a far-off concern that has already been solved or will be soon. Frequently, peak oil is referred to as a myth. What you rarely hear is that peak oil is an empirical fact having already occurred in dozens of countries.
The term "peak oil" simply means that crude oil production for any field, region or country eventually reaches a peak or plateau from which it inexorably declines. Because the amount of oil in the Earth's crust is finite, it is logical to assume that one day peak oil production will occur worldwide. The concern is that we as a global society are so accustomed to rising oil production that we have built an entire world around that assumption. Will we be ready when oil production begins to decline?
To shed some light on that and other questions, author Inman takes us from Hubbert's early days at the University of Chicago tohis famous speech in 1956 (in which he predicted a peak in U.S. crude oil production no later than 1970) to his days in Washington, D.C. working for the U.S. Geological Survey and his fights there concerning the timing of a U.S. oil production peak.
In the course of the story Inman puts to rest misconceptions about Hubbert and about peak oil.
Cont......First and foremost, peak does NOT mean running out. As explained above it means the trend of rising oil production reverses into a decline. When this reversal occurs worldwide, it could pose challenges for a society that has yet to find a cheap, widely available substitute for petroleum to fuel its transportation system. Electric vehicles are still in their infancy and would require huge infrastructure investments. And, petrochemicals made from oil are the basis for a wide variety of clothing, medicines, lubricants, pesticides, and industrial chemicals. Oil is embedded practically everywhere in our lives, and finding substitutes won't be easy in many cases.Second, forecasting peak oil is NOT tantamount to forecasting disaster. Hubbert himself believed that society could make a successful transition away from petroleum and other fossil fuels to a nuclear- and solar-powered world so long as we started early enough. Far from being a pessimist, Inman tells us, Hubbert was a utopian who believed an efficiently run technocratic society with plenty for all was possible if only we would take the necessary steps.In fact, Hubbert foresaw some things we now take for granted, for example, that postal mail would be largely replaced by "signals sent by wire" which we, of course, call email. He believed that energy efficiency in the form of thick insulation for homes would become increasingly common. We now see that development in weatherization programs for homeowners and the spread of Passive House technology which reduces heating and cooling needs by 80 to 90 percent.Third, Hubbert was NOT anti-oil. In fact, he worked for Shell Oil Company for 20 years in production research. Hubbert understood deeply the benefits of oil to human society, and he wanted those benefits to continue. But he believed they would not continue unless new sources of energy were deployed before fossil fuel production began its inevitable decline.Fourth, contrary to what his critics say, Hubbert did take technological improvements into account when calculating his forecasts for peak. He was aware of unconventional sources of oil such as tar sands, oil shale, and coal-to-liquids technology. But he realized that these sources would be challenging and expensive to exploit.
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