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Recent Posts
- 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
- Part 4 Raven Rock. The government abandons plans to aid the public, only the government to survive
- Prisoners are treated worse than slaves in America
- Part 3 Raven Rock. The government’s plans for after a nuclear holocaust
- Part 2 Raven Rock. The U.S. government’s plans to save civilians from nuclear war
- Legal & Illegal Immigration numbers must drop to carrying capacity
- Part 1 Intro. Raven rock: the story of the U.S. governments secret plans to save itself after a nuclear war and let the rest of us die
Category Archives: Water
Do you want to eat, drink, or fly?
Preface. In this post the New York Times writes about renewable airplane fuel from corn ethanol, and questions whether there is enough water and a few other problems. First I’m going to summarize their issues with this, and then follow … Continue reading
Posted in Airplanes, Biofuels, Biomass EROI, Groundwater, Peak Water
Tagged aquifer, aviation fuel, corn, EROI, ethanol
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The nine boundaries we must not cross or we may go extinct
Preface. This post has excerpts from the famous paper by Rockström et al (2009) as well as a more recent proposal by Running (2012) on an easier measure of how close we’re coming to rendering the planet uninhabitable. We have … Continue reading
Posted in Acidification, Biodiversity Loss, Chemical Pollution, Climate Change, Extinction, Planetary Boundaries, Pollution, Sea Level Rise, Water, World's Best Scientists
Tagged atmospheric aerosol loading, biogeochemical nitrogen cycle, biological diversity, boundaries, chemical pollution, climate change, Earth, extinction, global freshwater use, global warming, IPCC, land system change, ocean acidification, ozone hole, peak oil, phosphorus cycle, stratospheric ozone, sustainability
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Hydrogen hopium: green hydrogen from water
Additional energy consuming steps not shown: pumping water to the electrolyzer, purifying the water, compressing or liquefying to -423 F, pumping into storage container, the trucks to deliver H to stations costing $75 million each, since pipelines are super expensive … Continue reading
Posted in Energy Production, Hopium, Hydrogen, Peak Water
Tagged electrolyzer, energy storage, hopium, hydrogen, utah, water
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Why it is hard to replace diesel with biodiesel
Biodiesel is the great hope, our main hope, the only renewable fuel of all the many options, and the closest to the diesel essential for rail, trucks, and ships to do the actual work of civilization. The U.S. produces over … Continue reading
Posted in Biodiesel, Food production, Oil, Peak Biofuels, Peak Food, Transportation, Water
Tagged biodiesel, diesel, EROI
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USGS Groundwater Depletion study of aquifer decline in the U.S.
Preface. I summarize two major research papers on the state of the Ogallal below. It and many other aquifers are depleting rapidly, and polluted from pesticides, feedlot waste, intruding salts, and other pollution. Rainfall isn’t replenishing the Ogallala. Many won’t … Continue reading
Posted in Government study predictions, Groundwater, Peak Food, Peak Water
Tagged aquifer, california, depletion, groundwater, Ogallala, USGS
1 Comment
Water Theft
Preface. As fresh water supplies are depleted worldwide and water crises increase, water theft is becoming more common. And damage to marine environments as well. It is estimated that between 30% and 50% of the global water supply is stolen … Continue reading
Posted in Food production, Groundwater, Peak Water, Water Pollution
Tagged agriculture, pesticides, theft, treatment, water
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Aquifer decline in California
Preface. On top of aquifer depletion, water shortages in California are also expected in the future as rainfall and snowfall decline and snow melts earlier. Over half of Americans rely on underground aquifers for drinking water (Glennon 2002). Seventy percent … Continue reading
Posted in Groundwater, Peak Water
Tagged aquifer, california, depletion, groundwater
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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
Climate change impacts on agriculture
Preface. There are three articles below on this topic. Plus these articles in the news: Nakagawa T et al (2021) The spatio-temporal structure of the Lateglacial to early Holocene transition reconstructed from the pollen record of Lake Suigetsu and its … Continue reading
Posted in BioInvasion, Drought & Collapse, Extreme Weather, Food production, Heat, Peak Topsoil, Soil, Water, Where to Be or Not to Be
Tagged climage change, disease, erosion, food production, pests, soil, water, weeds
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