Category Archives: Population

John Howe on one child per woman: still too high to stay under limits to growth curves

Posted on February 2, 2026 by

                      Preface. I first published this post in 2012 and have updated it today. Below I summarize a part of a 2012 article by John Howe on having one child … Continue reading →

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Legal & Illegal Immigration numbers must drop to carrying capacity

Posted on November 26, 2025 by

Source: The Overpopulation Project (2020) Is overpopulation a dirty word?  Too many people consuming too much Preface. Without fossil fuels, the carrying capacity of the planet would be around 300 million people. Fossil fuels made it possible for human population to … Continue reading →

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Climate Change crisis caused by Population growth – duh

Posted on September 15, 2024 by

Preface.  Duh! Alice Friedemann  www.energyskeptic.com  Author of Life After Fossil Fuels: A Reality Check on Alternative Energy; When Trucks Stop Running: Energy and the Future of Transportation”, Barriers to Making Algal Biofuels, & “Crunch! Whole Grain Artisan Chips and Crackers”.  … Continue reading →

Posted in Climate Change, David Korowicz, Overpopulation, Population | Tagged , , | 1 Comment

California Governor Newsom goes furthest to soften collapse of any U.S. state

Posted on March 19, 2023 by

Preface. In September 2022, Governor Gavin Newsom passed 12 bills making abortion easier to obtain, and invites women from states where abortion is forbidden to come here.

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Megan Siebert at REALgnd.org “What to do”

Posted on December 8, 2020 by

Preface. This is what I saw on December 12, 2020. To see a more up-to-date list go to the Real GND website: https://www.realgnd.org/recommendations If you’d like to know how to fund these measures, then go here. To take action, go … Continue reading →

Posted in Advice, Birth Control, Population | Tagged | 11 Comments

Bodhi Paul Chefurka: Carrying capacity, overshoot and sustainability

Posted on November 10, 2019 by

Preface. This is a post written by Bodhi Paul Chefurka in 2013 at his blog paulchefurka.ca here. I don’t understand his ultimate sustainable carrying capacity based on hunter gatherers. Why will agriculture go away? But the rest of the article … Continue reading →

Posted in Overshoot, Paul Chefurka, Population | Tagged , , | 7 Comments

Richard Heinberg: Systemic change driven by moral awakening is our only hope

Posted on June 6, 2018 by

[ Although this was written over a year ago on August 14, 2017 by Richard Heinberg on Ecowatch, it’s as true today as it was then, and worth republishing since people forget what they’ve read in the past Alice Friedemann   … Continue reading →

Posted in Climate Change, Critical Thinking, Overpopulation, Overshoot, Population, Richard Heinberg | Tagged , , , | 14 Comments

We Must Preserve The Earth’s Dwindling Resources For My 5 Children

Posted on March 23, 2018 by

Brenda Milford. June 28, 2006. We Must Preserve The Earth’s Dwindling Resources For My 5 Children. The Onion. Vol 44 Issue 27 “As we move into the 21st century, it is our responsibility to think of the future of the … Continue reading →

Posted in Population | Tagged , | 4 Comments

Promoting abstinence and fidelity does nothing to reduce teen pregnancies or HIV

Posted on March 14, 2018 by

Preface. One of the goals of Christian evangelists and fundamentalists is to get enough Supreme Court justices who will stop sex education and ban contraceptives. Bad timing, free birth control and abortion are desperately needed to get the human population down … Continue reading →

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Rob Mielcarski: You know you are in trouble when…

Posted on October 19, 2017 by

[ 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 , | 11 Comments