Author Archives: energyskeptic

Why the world can’t run on biodiesel from algae

Posted on February 19, 2022 by

Preface. This is an article I published in a peer-reviewed journal, and it’s also similar to “Chapter 25 Biodiesel from Algae” in my book Life After Fossil Fuels: A Reality Check on Alternative Energy. And within this post is a … Continue reading →

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Jellyfish in the news

Posted on February 16, 2022 by

Preface.  As we overfish, eutrophy and acidify the ocean with fertilizer and pesticides we risk a tipping point where jellyfish dominate the oceans and fish are scarce. Related: Why and how Jellyfish are taking over the world Alice Friedemann  www.energyskeptic.com  … Continue reading →

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Why EV Batteries aren’t being recycled

Posted on February 13, 2022 by

Preface.  Talk to your typical capitalist / environmentalist and they will both agree that we will never run out of anything because we can recycle.  But we aren’t.  Especially since it’s cheaper to buy newly mined metals than to recycle … Continue reading →

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QAnon and Witchcraft. Hard to tell them apart

Posted on February 10, 2022 by

Preface.  I just read Schiff’s book “The Witches: Salem, 1692”.  As I read it, I kept thinking that these Christian witch killers weren’t much different from QAnon believers, who are also mostly Christians (evangelists). I’m not the first to think … Continue reading →

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Is there a long emergency plan for peak oil?

Posted on February 8, 2022 by

  Source: A year on the midieval farm https://www.medievalists.net/2014/06/year-medieval-farm/ Ever since I learned about peak oil in 2000 after reading my grandfather Pettijohn’s memoir (Pettijohn 1984), I’ve wondered what The Plan To Cope with Oil Decline and eventual disappearance was. … Continue reading →

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Climate change will damage energy infrastructure, costing trillions

Posted on January 28, 2022 by

Preface. Climate change and extreme weather will harm oil and gas exploration and production, electric power generation and increase energy demand due to sea level rise, heat, drought, floods, more storms, and blackouts.  Extreme heat and drought will force electric … Continue reading →

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How to fix our inland waterway system

Posted on January 25, 2022 by

Preface.  As you can see in Table 1 below, water transport is far more energy efficient than land transport, especially once we’re back to muscle power after fossil fuels are gone. Kilojoules of energy used to carry one ton of … Continue reading →

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Book review of “Halfway Home”. What happens after jail

Posted on January 22, 2022 by

Preface.  This book is about what happens to released prisoners. Many of the homeless you see on the street were prisoners who are on the street because landlords won’t rent to them, and their family won’t let them move in … Continue reading →

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Insect & other BioInvasions

Posted on January 19, 2022 by

Preface.  Invasive insects that have no predators in the U.S. can only be somewhat reduced with oil-based products that will grow scarcer as petroleum declines. Pesticides are made out of oil and damage the environment for many generations to come. … Continue reading →

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Richard Heinberg on what to do

Posted on January 13, 2022 by

Preface. I encourage you to read Heinberg’s entire “A simple way…” post. It is a great overview of history and how we came to this point of energy decline. And as usual, easy to read, clear, and wise as is … Continue reading →

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