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Showing posts from November 4, 2012

Sir Francis Bacon's Warnings

I n 1620 , in his Novum Organum ,  Sir Francis Bacon classified the intellectual fallacies of the human kind as idols of the Tribe ,  the Cave ,  the Marketplace and  the Theater . An idol is a mental image which receives veneration but is devoid of substance. Bacon did not regard idols as symbols, but rather as human fixations.  His model of human perceptions is as true today as it was in the 17th century. Some things never change but - because of the mindless and loud media drum beat - consequences of the common human fallacies are far more damaging today.  I dols of the Tribe are deceptive beliefs inherent in the minds of all humans. They are abstractions of error arising from common human tendencies of exaggeration, distortion, and disproportion. Thus people gazing at the production of crude oil over the last cen

Peak, What Peak?

Before I discuss the logic behind negating a peak of production of anything, let me sum up where we are in the U.S. in terms of crude oil production.  According to the Energy Information Administration (EIA): "The United States consumed 18.8 million barrels per day (MMbd) of petroleum products during 2011, making us the world's largest petroleum consumer. The United States was third in crude oil production at 5.7 MMbd. But crude oil alone does not constitute all U.S. petroleum supplies. Significant gains occur, because crude oil expands in the refining process, liquid fuel is captured in the processing of natural gas, and we have other sources of liquid fuel, including biofuels. These additional supplies totaled 4.6 MMbd in 2011." Let me parse this quote.  First, let's look at the history of oil production in the U.S., shown in the chart below.  The vertical axis is scaled with a unit of power, exajoules (EJ) per year, very close to quadrillion BTUs (qu