Category Archives: Manufacturing & Industrial Heat

The Green New Deal is not a solution for the real problem: Overshoot

Posted on October 2, 2021 by

Preface.  Seibert & Rees’ paper is very important.  And also well-written, unlike the usual scientific jargon perfect for putting you to sleep at night.  It’s short too. In just 13 pages Siebert and Rees cover the most important issues we … Continue reading →

Posted in Climate Change, Electric & Hydrogen trucks impossible, Limits To Growth, Manufacturing & Industrial Heat, Overpopulation, Overshoot, Peak Critical Elements, Politics | Tagged , , , , , , , | Comments Off on The Green New Deal is not a solution for the real problem: Overshoot

How will 500,000 products made with fossils as feedstock & process energy be created post fossil fuels?

Posted on September 29, 2021 by

Preface. It is quite likely that after fossils are gone, plastics will no longer be made, since they are incredibly complex – PhDs in numerous fields make them possible – and most kinds have been around for only 50 years … Continue reading →

Posted in Biomass, Manufacturing & Industrial Heat, Oil | Tagged , , , , , , | 1 Comment

Interdependencies & supply chain failures in the News

Posted on July 11, 2021 by

Preface. Joseph Tainter, explains in his famous book “The collapse of complex societies” how complexity causes civilizations to collapse. Fossil fuels have created the most complex society that has ever, or will ever exist, using fossil energy that can’t be … Continue reading →

Posted in Interdependencies, Microchips and computers, Supply Chains | Tagged , , , , , , | 2 Comments

A Century from Now Concrete Will be Nothing But Rubble

Posted on June 26, 2021 by

Photo: road abandoned since 1984 in the Florida Keys Preface. Much of the material that follows is based on Robert Courland’s 2011 book Concrete Planet, which explains why concrete is an essential part of our infrastructure. And it’s all falling … Continue reading →

Posted in Concrete, Infrastructure & Collapse, Manufacturing & Industrial Heat, Peak Sand, Roads | Tagged , , , , , , , , , , , | 3 Comments

Microchip fabrication plants need electricity 24 x 7 for four months

Posted on June 25, 2021 by

Preface. I explain in both of my books, When Trucks Stop Running and Life After Fossil Fuels, why heavy duty transportation and manufacturing can’t be electrified, as well as why the electric grid can’t stay up without natural gas to … Continue reading →

Posted in Blackouts, Electric Grid & Fast Collapse, Electricity Infrastructure, Interdependencies, Microchips and computers, Preservation of Knowledge | Tagged , , , , | 27 Comments

Life After Fossil Fuels: manufacturing will be less precise

Posted on May 5, 2021 by

Preface. This is a book review and excerpts of Winchester’s “The Perfectionists: How Precision Engineers created the modern world”. The book describes how the industrial revolution was made possible with ever more precision.  First came the steam engine, possible to … Continue reading →

Posted in Infrastructure & Collapse, Jobs and Skills, Life After Fossil Fuels, Manufacturing & Industrial Heat | Tagged , , , , , | Comments Off on Life After Fossil Fuels: manufacturing will be less precise

Book review of “Bright Green Lies”

Posted on April 4, 2021 by

This is a book review of “Bright Green Lies. How the Environmental Movement Lost its Way and What We can Do About It” by Derrick Jensen, Lierre Keith, and Max Wilbert. This is a timely book.  The Biden administration is … Continue reading →

Posted in Energy Books, Mining | Tagged , , , , , | 15 Comments

Walter Youngquist: Geodestinies Minerals

Posted on March 23, 2021 by

Preface. I was fortunate enough to know Walter for 15 years. He became a friend and mentor, helping me learn to become a better science writer, and sending me material I might be interested in, and delightful pictures of him … Continue reading →

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Walter Youngquist: Geodestinies Metals

Posted on March 20, 2021 by

Preface. I was fortunate enough to know Walter for 15 years. He became a friend and mentor, helping me learn to become a better science writer, and sending me material I might be interested in, and delightful pictures of him … Continue reading →

Posted in Mining, Walter Youngquist | Tagged , , | 1 Comment

Utility scale energy storage doesn’t scale up: limits to minerals and geography

Posted on March 2, 2021 by

Preface. Natural gas is finite, but aside from (pumped) hydropower, natural gas is the main way wind and solar are balanced now. Therefore, a tremendous amount of energy storage will be needed in the future as natural gas declines. And … Continue reading →

Posted in Alternative Energy, Batteries, Battery - Utility Scale, CAES Compressed Air, Mining, Peak Critical Elements, Pumped Hydro Storage (PHS) | Tagged , , , , , , , | 18 Comments