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Search Results for: bio fuels
Germany National Academy of Sciences report: Don’t use biofuels
Preface. This German study explains why biomass doesn’t scale up to make biofuels, whether from algae, cellulose, or plants, as well as why trying to do so would harm the environment. Alice Friedemann www.energyskeptic.com Women in ecology author of 2021 … Continue reading
Posted in Algae, Biofuels, Biomass, Biomass EROI, Wood
Tagged algae, biodiesel, biofuel, environment, ethanol
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Biofuels can be explosive
Oil and natural gas can be cheaply distributed by pipeline, but ethanol must move by very expensive truck or train. 6 Feb 2011. Ohio train derailment prompts evacuations. CNN. 7 Oct 2011. Freight Train Derailment in Illinois Prompts Evacuations. Associated … Continue reading
Posted in Biofuels
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Booklist: Pollution, Resource Depletion, Infrastructure, Transportation, Peak Minerals, Life after Fossil Fuels
More booklists Pollution G Pitron. The Rare Metals War: the dark side of clean energy and digital technologies T Colborn. Our Stolen Future: Are we threatening our fertility, survival? J McCormick. Acid Earth: The Global Threat of Acid Pollution. J … Continue reading
Posted in Book List
Tagged infrastructure, Life After Fossil Fuels, peak minerals, pollution, resource depletion, transportation
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Dozens of reasons why solar power can’t replace fossil fuels
Preface. Last update 2022-9-2. All solar (and wind) do is add to the giant bonfire of burning fossil fuels — which still provide two-thirds of the power for the electric grid. Electricity is just a fraction of how we use … Continue reading
Posted in Alternative Energy, CSP with thermal energy storage, Photovoltaic Solar, Recycle, Recycling, Solar, Solar EROI
Tagged china, EROI, fossil fuels, greenhouse gases, orbiting solar, PV, solar, toxic chemicals
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Can we eat enough fried food for biodiesel to keep trucks running?
Fatberg from London sewer If the U.S. can’t make enough biodiesel from plants, then the question becomes: Can we step up our fast-food game? Can we eat more French fries? Biodiesel is already made from used cooking oil (11.5% of … Continue reading
Posted in Biodiesel, Farming & Ranching
Tagged biodiesel, fast food, fatberg
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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
1 Comment
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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