Item of General Interest
March 10. I will be in China for four weeks, teaching at the China University of Petroleum in Beijing. I am leaving on March 13, and plan to return April 11.
With the assistance of others, I may be able to put up posts while I am away. I will probably not be available to comment as much, though.
Tag Archives: EROI
What do diminishing returns, energy return on energy invested (EROI or EROEI), and collapse have to do with each other? Let me start by explaining the connection between Diminishing Returns and Collapse. Diminishing Returns and Collapse We know that historically, … Continue reading
If a person reads US newspapers, it is easy to get the impression that all of the world’s oil problems are over. But this is not really the case. An Overlooked Part of the Problem: High Oil Prices A major … Continue reading
My major point when I gave my talk at the Fifth Biophysical Economics Conference at the University of Vermont was that our economy’s overall energy return on investment is already too low to maintain the economic system we are accustomed … Continue reading
In recent years, we have heard statements indicating that it is possible to decouple GDP growth from energy growth. I have been looking at the relationship between world GDP and world energy use and am becoming increasingly skeptical that such … Continue reading
I wrote a post last week called Steep oil decline or slow oil decline? Since writing it, I had some additional thoughts on the subject, on reasons to expect a steep decline rather than a slow decline. Furthermore, my article What’s behind … Continue reading