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- Trump & Project 2025 want to destroy energy efficiency & raise your utility bills
- The only congressional hearing on Peak Oil was in 2005
- Tom Murphy Stubborn Expectations (on population)
- NIMBY Hydrogen production
- Can Geothermal power replace declining fossil fuels?
- Telling others about peak oil and limits to growth
- Why coal was only created once
- Failed Nations
- We have a date for the zenith of civilization: 2025-2026
- Escape to Mars after we’ve trashed the Earth?
- Spermageddon: Sperm is declining around the world
- Thorium nuclear bombs and reactors have too many challenges
- Who Killed the Electric Car & more importantly, the Electric Truck?
- President Carter’s energy solutions 1977
- Peak Menhaden
Tag Archives: corn
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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Dust Bowl 2.0 – they’re coming back!
Preface. Two forms of soil erosion may bring back the Great Depression Dustbowls. The first is that Great Plains grasslands have been replaced with corn crops to grow ethanol, which have increased the amount of dust 100% over the past … Continue reading
Posted in Soil
Tagged biocrust, climate change, corn, cryptobiotic soil, dust, dustbowl, ethanol, water
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Corn for ethanol & soy for biodiesel tremendously destructive
In the news: Cullen A (2024) Corn Belt fertilizer is killing the Gulf of Mexico. Washington Post. About 30 percent of the nitrogen applied for raising corn is lost to water, and much of it right now is draining off … 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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Coming Food Crises from Drought
Preface. As climate change heats the planet, and groundwater depletes from aquifers that won’t be recharged until after the next ice age, it’s clear that food crises from drought (and many other problems) will be upon us soon. As long … Continue reading