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Recent Posts
- 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?
- Book review of Lights Out. A Cyberattack. A Nation Unprepared. Surviving the Aftermath
- Off-Road vehicles & equipment need diesel fuel
Tag Archives: critical thinking
Why facts don’t change our mind
Preface. Below are excerpts from this article. Longish descriptions of various studies at Stanford and elsewhere lead to conclusions such as that once formed, impressions are remarkably perserverant, and even after the evidence for their beliefs has been totally refuted, … Continue reading
Posted in Critical Thinking
Tagged critical thinking
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Rob Mielcarski: You know you are in trouble when…
[ This is from the outstanding blog by Rob Mielcarski (un-denial.com) which you can see here. I cant think of anything he’s left out… Alice Friedemann www.energyskeptic.com author of “When Trucks Stop Running: Energy and the Future of Transportation”, 2015, … Continue reading
Posted in Conserve Energy, Critical Thinking, Population, What to do
Tagged critical thinking, Rob Mielcarski
11 Comments
No, we’re not going to make ethanol out of CO2 and stop global warming
Preface. In the article below Robert Rapier debunks the research paper proposing to convert CO2 into ethanol. The researchers were honest and said “that the process is unlikely to be economically viable.” But the press spun it into a major … Continue reading
Posted in Biofuels, Biomass EROI, Critical Thinking, Far Out, Other Experts
Tagged critical thinking, EROEI, ethanol
2 Comments
Book Review of Grain Brain: Extraordinary claim not backed up by evidence
[ This is my book review of David Perlmutter’s (2013) Grain Brain: The Surprising Truth about Wheat, Carbs, and Sugar–Your Brain’s Silent Killers. And hey, if you want to believe in silly dietary notions despite all the peer-reviewed evidence, I … Continue reading
Posted in Critical Thinking, Farming & Ranching
Tagged critical thinking, diet, grain
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