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- Climate Change dominates news coverage at expense of other existential planetary boundaries
- Excerpt from “The Geopolitics of Resource Wars”
- Homes & Buildings
- Book Review “The Outlawed Ocean” by Ian Urbina
- Underestimating the Challenges of Avoiding a Ghastly Future
- Motherboards: too complicated to make after oil
- “More and More and More” one of the best books on energy ever written
- The staggering destruction of knowledge by Christians in the Roman Empire
- The staggering cost of Net Zero in Britain
- Why the R/P Reserves to Production ratio does not show when oil will run out
- Catton on Collapse “Bottleneck: Humanity’s Impending Impasse”
- Book Review of Grain Brain: Extraordinary claim not backed up by evidence
- Why did everyone stop talking about Population & Immigration?
- What would happen if trucks stopped running?
Category Archives: Energy
Can the lights be kept on with distributed generation? 2015 U.S. House hearing on a reliable electric system
Preface. Corporate speakers testify mainly, rather than less biased researchers from universities or national laboratories. Corporations are selling a product, and likely to exaggerate what their product can do. The most interesting testimony is from Dean Kamen, who is “selling” … Continue reading
Posted in Congressional Record U.S., Distributed Generation, Grid instability
Tagged distributed energy, generators, house of representatives
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Blackouts in the news
Preface. Richard C Duncan proposed an “Olduvai Theory” that the current industrial civilization would have a maximum duration of 100 years from 1930 to 2030. A key indicator the End Was Near would be when partial and total blackouts began … Continue reading
Posted in Blackouts, Blackouts Electric Grid
Tagged blackout, Duncan, electric grid, middle east, Olduvai gorge, right wing, terrorism
1 Comment
Why it is futile to think that Wind could ever make a significant contribution to energy supplies
Matt Ridley. May 15, 2017. Wind turbines are neither clean nor green and they provide zero global energy. Even after 30 years of huge subsidies, it provides about zero energy. The Spectator. The Global Wind Energy Council recently released its … Continue reading
Posted in Alternative Energy, Wind
Tagged alternative energy, energy, wind
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Richard Heinberg on why low oil prices do not mean there is plenty of oil, EROI, collapse
[ Yet another wise, thoughtful, and wide-ranging essay from my favorite writer of the many facets of a civilization about to decline as it is starved of the fossil fuels that feed it. Although the topics are quite varied, Heinberg … Continue reading
Posted in Oil, Peter Turchin, Richard Heinberg, Social Disorder
Tagged 100% renewable, collapse, EROI, oil, prices, richard heinberg, social instability, violence
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Oil theft around the world: Cartels and exploding donkeys
Preface. Oil thefts cost Nigerian oil producers at least $18 billion a year. In Mexico, cartels spend only $5-8,000 to tap into pipelines and withdraw “unlimited” amounts of gasoline, and did so 7,000 times in 2016, resulting in $1 billion … Continue reading
Posted in Peak Oil, Threats to oil supply
Tagged oil, production, theft
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How horses changed native cultures after 1492
[ This is a very brief overview of Peter Mitchel’s “Horse Nations”. As oil and other fossils decline, will we will almost certainly return to using more horse “muscle power” as we did in the past. Alice Friedemann www.energyskeptic.com author … Continue reading
Posted in Agriculture, Farming & Ranching, Muscle Power
Tagged horses, muscle power, pack animals
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Richard Heinberg: Paul Krugman’s Errors and Omissions
Preface. This article by Richard Heinberg at Postcarbon refutes a column by Paul Krugmen called “Errors and Emissions Could Fighting Global Warming Be Cheap and Free?” here. Most of my friends and family think I’m nuts because articles like this … Continue reading
Posted in EROEI Energy Returned on Energy Invested, Richard Heinberg, Solar, Wind
Tagged climate change, end of growth, EROEI, paul krugman, richard heinberg, solar, wind
3 Comments
By 2020 it may be clear to everyone that oil decline has begun
Preface. There are two parts to Dittmar’s study. The first one concerns production, based on the most recent years of oil production. Dittmar found a strong pattern of oil decline after the plateau of 3% a year for five years, … Continue reading
Posted in Exports decline to ZERO, How Much Left, Peak Oil
Tagged collapse, decline, peak oil
3 Comments
Want to go off-grid? You might need hundreds of Tesla batteries
Preface. Although you may not be as far north as Victoria, British Columbia (48.4 latitude), you’d ideally want to be at 30 degrees or less latitude from the equator to even consider the expense of off-grid solar power. And even … Continue reading
Vaclav Smil on wood
[ I’ve extracted bits about wood from Smil’s book about materials below, read the book for the larger context. Enormous amounts of wood were used in former civilizations with much smaller populations than today, so it’s clear we can’t go … Continue reading