Author Archives: energyskeptic

Will the Great Game be won by Cyber Attacks?

Posted on January 25, 2021 by

Preface.  This is a book review of Joel Brenner’s “America the Vulnerable: Inside the New Threat Matrix of Digital Espionage, Crime, and Warfare”. The ransom cyber attack on the colonial pipeline forced the shutdown of a vital pipeline delivering half … Continue reading →

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Renewables: not enough minerals, energy or time and mining is destructive

Posted on January 22, 2021 by

Preface. Electricity generating contraptions like wind and solar can’t replace the 50% of oil used in global manufacturing, because they can’t generate the high heat needed, or run battery or catenary electric trucks as I explained in “When Trucks Top … Continue reading →

Posted in Mining | Tagged , , , , , , , | 5 Comments

Ugo Bardi’s The Universal Mining Machine

Posted on January 19, 2021 by

Preface. Below I’ve excerpted some of Ugo Bardi’s “The Universal Mining Machine” (24 January 2008 europe.theoildrum), but I’ve left a great deal out of this excellent article, I encourage you to read all of it if you have time. The … Continue reading →

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Minerals essential for wind, solar, and high-tech, are anything but clean and green

Posted on January 16, 2021 by

This is a book review of Pitron’s “The rare metals war”.  To produce the metals and minerals to make a transition to wind, solar, nuclear and so on would be incredibly destructive and polluting. A fifth of China’s arable land … Continue reading →

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

Book list: What to do about peak everything and limits to growth

Posted on January 13, 2021 by

If you search on prepping you’ll get 262 million results. That isn’t my focus, there are plenty of groups and websites devoted to that.  Where best to be is important but hard to decide since initially cities might be best … Continue reading →

Posted in Advice, Book List, Where to Be or Not to Be | Tagged , , , | 14 Comments

328 Million Americans use 3.2 million pounds of minerals, metals, and fuels in their lifetime

Posted on January 10, 2021 by

Preface. Even if you go off the grid, civilization is using up minerals at an exponential rate to maintain the non-negotiable American lifestyle, which in 2006, required 3.7 million pounds of minerals, metals, and fuels in each person’s lifetime, or … Continue reading →

Posted in Mining | Tagged , , , | 6 Comments

Batteries use rare, declining, critical, & imported elements from unstable countries

Posted on January 7, 2021 by

Preface.  Since oil and other fossils are finite and emit carbon, the plan is to electrify society with batteries.  But doh!  Minerals used in batteries are finite too.  And dependent on fossil-fuels entirely in their life cycle, from mining trucks … Continue reading →

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Livestock threatened by toxic invasive species on rangeland

Posted on January 4, 2021 by

Preface.  Will cattle, sheep,goats, and horses have to be raised on feed lots in the future to prevent range land poisoning from invasive plants? Each year poisonous plants adversely affect 3-5% of the cattle, sheep, and horses that graze western … Continue reading →

Posted in Biodiversity, BioInvasion, Farming & Ranching, Peak Food | Tagged , , , | 4 Comments

Extreme flooding from slow hurricanes a danger to farms

Posted on January 1, 2021 by

Preface. Yet another danger from climate change for agriculture will be slow hurricanes and cyclones dumping a foot or more of rain over a few days such as the recent hurricanes Harvey (2017), Florence (2018), and Dorian (2019). Journal reference: … Continue reading →

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800 scientists: Burning forests for electricity & heat releases more 1.5x more CO2 than coal, 3x more than natural gas

Posted on December 29, 2020 by

Preface. The 2015 Paris climate change agreement states that burning biomass is carbon neutral. Not true. Over 800 scientists have written the European Parliament to tell them that burning wood for heat or electricity emits 1.5 x more CO2 than … Continue reading →

Posted in Biomass, Climate Change, CO2 and Methane, Deforestation | Tagged , , , , | 1 Comment