Some people talk about peak energy (or oil) supply. They expect high prices and more demand than supply. Other people talk about energy demand hitting a peak many years from now, perhaps when most of us have electric cars.
Neither of these views is correct. The real situation is that we right now seem to be reaching peak energy demand through low commodity prices. I see evidence of this in the historical energy data recently updated by BP (BP Statistical Review of World Energy 2015).
Growth in world energy consumption is clearly slowing. In fact, growth in energy consumption was only 0.9% in 2014. This is far below the 2.3% growth we would expect, based on recent past patterns. In fact, energy consumption in 2012 and 2013 also grew at lower than the expected 2.3% growth rate (2012 – 1.4%; 2013 – 1.8%).
Figure 1- Resource consumption by part of the world. Canada etc. grouping also includes Norway, Australia, and South Africa. F Soviet Union means Former Soviet Union. Middle East excludes Israel. Based on BP Statistical Review of World Energy 2015 data.
Recently, I wrote that economic growth eventually runs into limits. The symptoms we should expect are similar to the patterns we have been seeing recently (Why We Have an Oversupply of Almost Everything (Oil, labor, capital, etc.)). It seems to me that the patterns in BP’s new data are also of the kind that we would expect to be seeing, if we are hitting limits that are causing low commodity prices.
One of our underlying problems is that energy costs have risen faster than most workers’ wages since 2000. Another underlying problem has to do with globalization. Globalization provides a temporary benefit. In the last 20 years, we greatly ramped up globalization, but we are now losing the temporary benefit globalization brings. We find we again need to deal with the limits of a finite world and the constraints such a world places on growth.
Energy Consumption is Slowing in Many Parts of the World
Many parts of the world are seeing slowing growth in energy consumption. One major example is China.
Figure 2. China’s energy consumption by fuel, based on data of BP Statistical Review of World Energy 2015.
Based on recent patterns in China, we would expect fuel consumption to be increasing by about 7.5% per year. Instead, energy consumption has slowed, with growth amounting to 4.3% in 2012; 3.7% in 2013; and 2.6% in 2014. If China was recently the growth engine of the world, it is now sputtering.
Part of China’s problem is that some of the would-be buyers of its products are not growing. Europe is a well-known example of an area with economic problems. Its consumption of energy products has been slumping since 2006. Continue reading