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Recent Posts
- Rare Earth updates: recent research on why complex & intelligent life are rare in the Universe
- Book review of “Chip War” and the Fragility of microchips
- The tremendous material and energy toll of the digital economy
- Nuclear attack on U.S. could kill 90% of Americans
- What percent of Americans are rational?
- Book review of Lights Out. A Cyberattack. A Nation Unprepared. Surviving the Aftermath
- Off-Road vehicles & equipment need diesel fuel
- Book review of “Prime Movers of Globalization: the History & Impact of Diesel Engines & Gas Turbines”
- Mental Health. Coping with the future: notes from Jackson & Jensen’s “An Inconvenient Apocalypse”
- Tesla Semi trucks hauling corn chips
- What is the plan for an electric grid outage that lasts for months?
- Where to be? Links to Superfund, hazardous waste and other toxic sites in U.S.
- Why methanol cannot replace petroleum in shipping
- Why is everyone afraid of AI taking over? It makes stuff up!
- Do you want to eat, drink, or fly?
Category Archives: 2) Collapse
Rare Earth updates: recent research on why complex & intelligent life are rare in the Universe
Preface. I think that Ward & Brownlee’s 2000 book “Rare Earth : Why Complex Life is Uncommon in the Universe” is one of the most important books ever written. There’s a good case to be made that our planet hosts … Continue reading
Posted in Evolution, Human Nature, Planetary Boundaries, Wood
Tagged combustion, complex life, evolution, intelligent life, photosynthesis, rare earth, venus, water
1 Comment
Nuclear attack on U.S. could kill 90% of Americans
A map showing modelling by Princeton University’s Program on Science and Global Security showing the worst-case scenario effects of a strike on America’s nuclear missile silos. Researchers found as many as 300 million people would be at risk of a … Continue reading
Posted in An Index of Best Energyskeptic Posts, Biodiversity Loss, Nuclear War, War & Violence
Tagged nuclear war, nuclear weapons, war
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What percent of Americans are rational?
Preface. Why does rationality matter — what’s the harm in believing there’s a fat “Santa Claus” God in the sky noting down every time any intelligent creature in the entire universe is naughty or nice on the trillions of inhabited … Continue reading
Off-Road vehicles & equipment need diesel fuel
Preface. Move over semi-trucks. You are not the most important truck in the world, even though I gave you the starring role in “When Trucks Stop Running”. What really matters are the trucks that grow our fuel: Food. And mining … Continue reading
Book review of “Prime Movers of Globalization: the History & Impact of Diesel Engines & Gas Turbines”
Preface. This is my book review of Vaclav Smil’s “Prime Movers of Globalization”. A topic near and dear to my heart after working for the 5th largest shipping company, American President Lines (now Neptune Orient Lines), for 22 years and … Continue reading
Posted in Energy Books, Peak Resources, Rail, Roads, Transportation, Where to Be or Not to Be
Tagged diesel engines, microprocessor, ships, trucks
1 Comment
Mental Health. Coping with the future: notes from Jackson & Jensen’s “An Inconvenient Apocalypse”
Preface. Because I’d been reading non-fiction since college across every section in bookstores for decades before I stumbled on Peak oil in 2000 (full story in about), I understood the horror and tragedy of energy decline and was depressed for … Continue reading
Posted in Critical Thinking, Health What to do
Tagged denial, ecology, hope, jackson, jensen, optimism, population, rees
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Why is everyone afraid of AI taking over? It makes stuff up!
Preface. AI is not intelligent, it is stupid! AI not only makes stuff up as explained below, but I have found it to be highly inaccurate and incomplete. For example, I asked about hours and costs of wine tasting in … Continue reading
Posted in Critical Thinking
Tagged AI, artificial intelligence, critical thinking, hallucination
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The 10th planetary boundary: Salt
Preface. In 2009, Johan Rockström proposed that there were nine planetary boundaries we must not cross. In 2023, Richardson et al found that 6 of the 9 boundaries had been transgressed: Climate change CO2 and radiative forcing, Biosphere integrity, land … Continue reading
Posted in Biodiversity Loss, Planetary Boundaries, Pollution, Soil
Tagged biodiversity, existential threat, salt
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Unpave concrete & asphalt to save energy and money
Preface. The U.S. has 4.1 million miles of roads (1.9 million paved, 2.2 million gravel). About 3 million miles of roads have less than 2,000 vehicles a day, less than 15% of all traffic. The paved portion of these low-volume … Continue reading
Posted in Concrete, Roads, Transportation, Transportation What To Do
Tagged depave, roads, unpave
2 Comments