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Recent Posts
- 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?
- How to survive a nuclear winter
- The insect apocalypse will kill billions more people than climate change
- The war on drugs. A book review of “Chasing the scream”
- Peak crude oil did not happen in 2018. But we are still running out of time
- Sheriffs have too much power
- Book review “They poisoned the world: Life & death in the age of Forever Chemicals”
- John Howe on one child per woman: still too high to stay under limits to growth curves
- Ted Trainer: The radical implications of a zero growth economy
- Part 5 Raven Rock. Hidey holes for government and military officials to carry on democracy after nuclear war destroys the planet
- Become a Bison rancher
Tag Archives: carrying capacity
Why did everyone stop talking about Population & Immigration?
Preface. This post summarizes the top 26 reasons why population growth was abandoned the past 50 years. Further reasons can be found in Beck & Kolankiewicz (2000) “The Environmental Movement’s Retreat from Advocating U.S. Population Stabilization” and Weisman’s “Countdown: Our … Continue reading →
Posted in Biodiversity Loss, Climate Change, Deforestation, Disease, Overpopulation, Pesticides, Pollution, Population, Transportation, Water Pollution, Wildfire
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Tagged Borlaug, carrying capacity, green revolution, immigration, overpopulation, population, sierra club, tragedy of the commons
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15 Comments
World Scientists’ Warning: Ecological Overshoot & Human nature
Preface. It is rare for a mainstream newspaper to bring up overshoot, so congratulations to the scientific paper of Merz et al (2023) for appearing in The Guardian. It is so frustrating for those of us who are ecologically aware … Continue reading →
Posted in Overshoot, Scientists Warnings to Humanity
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Tagged carrying capacity, ecology, merz, overshoot, rees
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Comments Off on World Scientists’ Warning: Ecological Overshoot & Human nature
Collapse of Mayan civilization: drought, mercury poisoning, toxic algae
Preface. Drought is probably reason #1, but collapse is complex, I’ve seen lists of over 200 reasons for the Fall of the Roman Empire, and our own fall will have even more causes, though triggered by energy decline, since for … Continue reading →
Posted in Drought, Drought & Collapse, Peak Food, Scientists Warnings to Humanity
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Tagged carrying capacity, civilization, collapse, consumption, drought, Mayan, mercury, toxic algae, water
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Comments Off on Collapse of Mayan civilization: drought, mercury poisoning, toxic algae
Is there a long emergency plan for peak oil?
Source: A year on the midieval farm https://www.medievalists.net/2014/06/year-medieval-farm/ Ever since I learned about peak oil in 2000 after reading my grandfather Pettijohn’s memoir (Pettijohn 1984), I’ve wondered what The Plan To Cope with Oil Decline and eventual disappearance was. … Continue reading →
Posted in An Index of Best Energyskeptic Posts, Energy Policy & Politicians, Farming & Ranching, Government on what to do, Military, guns, Over Oil
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Tagged agriculture, carrying capacity, dawn of everything, emergency plans, long emergency, peak oil, war, weapons
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Bodhi Paul Chefurka: Carrying capacity, overshoot and sustainability
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
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Tagged carrying capacity, overshoot, sustainability
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7 Comments
Richard Heinberg: Systemic change driven by moral awakening is our only hope
[ 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
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Tagged carrying capacity, climate change, overshoot, population
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14 Comments
The mega rich are escaping to New Zealand — the best place to survive collapse
Preface. China has the largest navy in the world now, at some point during collapse it would be easy to invade Australia, New Zealand, and other refuges. And anyone else who can sail. In hard times, the property rights of … Continue reading →
Posted in Where are the rich going
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Tagged Australia, carrying capacity, collapse, New Zealand
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5 Comments
Why did the environmental movement drop the issue of overpopulation?
[ This is most of the 27 page report. Beck and Kolankiewicz wrote this to explain why the environmental movement abandoned the goal of keeping population within the carrying capacity of U.S. resources. Systems ecologists such as Paul Erlich, David … Continue reading →
Posted in Population
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Tagged abortion, carrying capacity, environmental movement, overpopulation, population
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Comments Off on Why did the environmental movement drop the issue of overpopulation?
An invasive green monster that can double in 2 days and impossible to control threatens 20 states
[ The 2011 House of Representatives hearing below is a discussion of how to control salvinia. We spend about $135 billion on invasive species a year – what will happen when the fossil energy to remove them is … Continue reading →
Posted in Biodiversity Loss, BioInvasion, Peak Food
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Tagged biodiversity, carrying capacity, invasive species
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3 Comments
Are humans an invasive species?
Rob Jordan. April 5, 2016. Populations of early human settlers grew like an ‘invasive species,’ Stanford researchers find. Stanford University. When humans colonized South America, their populations grew like a typical invasive species – an initial explosive growth rapidly reached … Continue reading →
Posted in Biodiversity Loss, BioInvasion, Peak Food
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Tagged bioinvasive, carrying capacity, crash, extinction, invasive species
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1 Comment