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Recent Posts
- 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
- Book review of “Prime Movers of Globalization: the History & Impact of Diesel Engines & Gas Turbines”
- Mental Health. Coping with the future: notes from Jackson & Jensen’s “An Inconvenient Apocalypse”
Tag Archives: topsoil
Corn for ethanol & soy for biodiesel tremendously destructive
The Green Gold Rush to make biodiesel has begun in earnest in California. It would not be profitable without subsidies from LCFS credits, federal RIN D5 credits, and Blenders Tax Credits at $3.32 a gallon, which is enough to cover … Continue reading
Posted in Biodiesel, Peak Food, Pesticides, Soil, Water Pollution
Tagged aquifer depletion, biodiesel, corn, erosion, ethanol, pollution, soybeans, topsoil
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Soil salinity and erosion
Preface. Civilizations fail when their soils are ruined or eroded. One way conquerors made sure that those they enslaved during wars was to salt their land and burn their homes so they had nowhere to escape to. Erosion is an … Continue reading
Posted in Peak Topsoil, Scientists Warnings to Humanity, Soil
Tagged erosion, food, salinity, soil, topsoil
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U.S. Industrial farming destroys future food production for centuries
Preface. Below are excerpts from a devastating critique of current farming practices by the National research council who show the myriad ways that industrial farming is harming the land and future food production.
Peak soil: Industrial agriculture destroys ecosystems and civilizations: Biofuels make it worse
Preface. In 2018 I thought it was time to reorganize this post, as it grew more and more bloated and disorganized with new information. Eventually it turned into my 2021 book Life After Fossil Fuels: A Reality Check on Alternative … Continue reading
Posted in Alternative Energy, Biofuels, Biomass, Energy, Peak Biofuels, Peak Topsoil, Soil
Tagged aquifer depletion, biodiesel, biofuel, climate change, EROEI, EROI, erosion, ethanol, fertilizer, hunger, peak soil, pollution, topsoil
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Sand mines used to frack oil & gas are destroying the best topsoil in the Midwest
Preface. Frac sand is a high-purity quartz sand that is injected into wells to blast and hold open cracks in the shale rock layer during the fracking process. In the United States, frac sand is being mined intensively from sandstone … Continue reading
Gail Tverberg: 8 pitfalls in evaluating green energy solutions
Eight Pitfalls in Evaluating Green Energy Solutions November 18, 2014 by Gail Tverberg Does the recent climate accord between US and China mean that many countries will now forge ahead with renewables and other green solutions? I think that there are … Continue reading
Posted in Alternative Energy, Gail Tverberg
Tagged alternative energy, blackouts, deforestation, electric grid, extinction, rare minerals, recycling, renewables, topsoil, water depletion
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Inside North Korea’s environmental collapse
The reddish hue of this soil in North Korea comes from lack of organic matter, vital for farming. Related Posts: North Korea collapse posts How different nations have coped with oil shortages Dmitry Orlov: How Russians survived the collapse of … Continue reading
Posted in Deforestation, North Korea, Oil shock collapse, Peak Topsoil
Tagged collapse, erosion, North Korea, topsoil
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