Category Archives: Experts

experts in energy, ecology, collapse, carrying capacity, biophysical and neoclassical economics, etc.

Ugo Bardi predictions of the future from “Extracted”

Posted on November 1, 2017 by

Preface. This is just a small sampling of what Bardi thinks might happen post fossil fuels, mostly shortened and reworded. Here are 7 other posts from this great book: Mining: Waste, Pollution, Destruction Ugo Bardi predictions of the future Minerals … Continue reading →

Posted in Ugo Bardi | Tagged | 6 Comments

Why is nearly all solar power built where subsidies are the highest?

Posted on October 8, 2017 by

If solar net energy return is as high as some solar advocates claim, why does solar need any subsidies? And not just U.S. subsidies, it’s subsidies on top of subsidies when you add in that we’re buying Chinese government subsidized … Continue reading →

Posted in Concentrated Solar Power, Photovoltaic Solar, Solar EROI, U.S. Congress Energy Policy | Tagged , , , , , , | 6 Comments

Minerals & Energy from Ugo Bardi’s “Extracted”

Posted on October 5, 2017 by

Preface. This is a small section of Ugo Bardi’s excellent book “Extracted”. His most important observation is that: “The limits to mineral extraction are not limits of quantity; they are limits of energy. Extracting minerals takes energy, and the more … Continue reading →

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House hearing on Venezuela’s collapse March 2017

Posted on October 2, 2017 by

“The economy of Venezuela is largely based on the petroleum sector and manufacturing. Revenue from petroleum exports accounts for more than 50% of the country’s GDP and roughly 95% of total exports” (wiki). Preface. Venezuela supposedly has 18.2% of the … Continue reading →

Posted in Mass migrations, U.S. Congress Energy Dependence, Venezuela | Tagged , , , | 4 Comments

Nate Hagens “Peak Oil” – Why Smart Folks Disagree – Part II

Posted on September 25, 2017 by

[ There’s a great deal of interest in the Hill’s Group report, but Nate Hagens came up with similar results back in 2007 and he explains his ideas far more eloquently.  Although much production of U.S. oil and gas may … Continue reading →

Posted in How Much Left, Nate Hagens | Tagged , | 2 Comments

Kurt Cobb: Peak oil production has been hidden by the EIA by including condensate and other non-transportation fuels

Posted on September 20, 2017 by

[ The Energy Information Administration has done what they can to hide peak oil production by adding in everything but the kitchen sink to overall oil production numbers, such as ethanol and natural gas liquids, which are not true transportation … Continue reading →

Posted in How Much Left, Kurt Cobb, Peak Oil | Tagged , , , , | 2 Comments

House hearing: no solutions for North Korea in sight

Posted on September 17, 2017 by

[ This is a summary of the March 2017 house hearing titled “Pressuring North Korea–evaluating options”. First are some of the reasons why nothing is going to change –in my own wording–followed by congressional testimony.  Then Chairman Yoho gives a … Continue reading →

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Pentagon video warns of unavoidable dystopian future for world’s biggest cities

Posted on September 14, 2017 by

Preface.  A few excerpts: Megacities are, by definition, urban areas with a population of 10 million or more, and they have been a recent source of worry and research for the U.S. military. A 2014 Army report, titled “Megacities and … Continue reading →

Posted in Military | Tagged , , , | 2 Comments

Summary of German Armed Forces Peak Oil Study

Posted on August 14, 2017 by

[This is a summary I first published in 2011.  It’s important, so I’ve re-posted it today.  According to Der Spiegel this study was leaked and not meant for publication.  The document concludes that the public must be made aware of … Continue reading →

Posted in Books, GOVERNMENT, Government study predictions, Military, Over Oil, Peak Oil, Peak Resources, War, War Books | Tagged , , , , , , , , , | 4 Comments

No, we’re not going to make ethanol out of CO2 and stop global warming

Posted on July 26, 2017 by

Preface.  In the article below Robert Rapier debunks the research paper proposing to convert CO2 into ethanol.  The researchers were honest and said “that the process is unlikely to be economically viable.” But the press spun it into a major … Continue reading →

Posted in Biofuels, Biomass EROI, Critical Thinking, Far Out, Other Experts | Tagged , , | 2 Comments