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- Self-driving cars in San Francisco cause accidents, congestion, and more
- “Star Wars” missile defense won’t stop incoming nukes
- Lab-grown meat is energy intensive – and up to 25 times worse for the climate than beef
- The Biblical Revelations, critical thinking, and how this affects us today
- Why the U.S. is ignoring nuclear winter in nuclear policies & strategies
- Oil choke points vulnerable to war, chaos, terrorism, accidents, & piracy
- Nuclear weapons must be reduced or we risk nuclear winter
- Fusion is already running out of fuel
- Peak Oil is Officially Here! World oil production peaked November of 2018
- Wood, the fuel of preindustrial societies, is half of EU renewable energy
- 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?
Search Results for: bio fuels
Government plans to reduce dependency on fossil fuels won’t work
Preface. Yikes! These government plans from 2009 won’t help the energy crisis much! I do like these ideas though: Get Yucca mountain ready to take nuclear waste. We need to sequester nuclear wastes while there is still energy to do … Continue reading
Updates to Life After Fossil Fuels: A Reality Check on Alternative Energy
Updates to “Life After Fossil Fuels” Last updated 28 April 2024. Other posts related to this book here. My book is about our many dependencies on fossil fuels, quickly depicted in these very short videos: Life without Petroleum A Day … Continue reading
Life After Fossil Fuels: manufacturing will be less precise
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 cannons, guns, machine tools, manufacturing, precision, steam engine
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How to make biomass last longer
Preface. Before fossil fuels, societies were able to make their forests last longer than today. Felling tall trees and killing them was rare except for special needs such as making bridges or ships. For firewood and other needs, trees were … Continue reading
Posted in Plant Trees
Tagged coppice, firewood, forest, pollard
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Table of Contents for Life After Fossil Fuels: A Reality Check on Alternative Energy
Preface. Most of what is in “Life After Fossil Fuels” is also posted here at energyskeptic (especially Peak Soil). And also in my other book “When Trucks Stop Running: Energy and the Future of Transportation“. The advantage of books over … Continue reading
Posted in Life After Fossil Fuels
Tagged biofuel, biomass, electric grid, hydrogen, Life After Fossil Fuels, steam engine
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Why no single or combination of alternative energy resources can replace fossil fuels
Preface. This 2002 paper is still true today. There simply are no renewable replacements for the fossil fuels that power our civilization. If only scientists could violate the laws of thermodynamics and physics the way capitalistic crooks cheat, like Bernie … Continue reading
Posted in Alternative Energy, Biomass, Fusion, Hydrogen, Nuclear Power Energy, Orbiting Solar, Peak Oil, Photovoltaic Solar, Wind
Tagged fusion, hydrogen, nuclear, peak everything, solar, wind
6 Comments
Many steps using fossil fuels to make cans & potato chips
Preface. I am gobsmacked by how much energy goes into making beverage cans and potato chips, look at all the steps, each one using energy! Why haven’t we run of oil yet? Especially when you look at everything else out … Continue reading
328 Million Americans use 3.2 million pounds of minerals, metals, and fuels in their lifetime
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, Peak Critical Elements, Recycle, Recycling
Tagged consumption, critical elements, limits to growth, peak minerals
6 Comments
Can Geothermal power replace declining fossil fuels?
Preface. Today the electric grid stays up because of months of backup power from natural gas, coal, and uranium. Most of all natural gas because it can quickly balance wind and solar as they suddenly appear or die out. Natural … Continue reading
Posted in Alternative Energy, Energy, Geothermal
Tagged EGS, electricity, Enhanced Geothermal, geothermal, heat, renewable
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How a pandemic or bioweapon could take civilization down
Preface. I just listened to a 3.5 hour podcast on pandemics and bioweapons with the best up-to-date coverage I know of, and more interesting to listen to than reading a book or article. Just one of many scary problems: synthetic … Continue reading
Posted in 3) Fast Crash, Biowarfare, Interdependencies, Pandemic Fast Crash
Tagged biowarfare, bioweapon, collapse, CRISPR, interdependency, pandemic, synthetic biology
3 Comments