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- Book review of “Livewired. The inside story of the ever-changing brain”
- The conveyor belt may be slowing down — Yikes!
- Battery Energy storage batteries (BESS) too complex to ever be commercial
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- Book review of “Siege: Trump Under fire”
- Why do people vote for Trump?
- Book review of “Pandemic Politics: The Deadly Toll of Partisanship in the Age of COVID”
- The evolution of the Republican party from 1960 to 2024: from moderate democracy to extreme authoritarianism
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- Book review: Bring the War Home: The white power movement & paramilitary America
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- Book Review “Conservatives without Conscience” by John Dean
- Book review of “The Power Worshippers. Inside the dangerous rise of religious nationalism”
- Fox news estranges millions of families and instills hate and fear in its cult members
- Book review of “Deer Hunting with Jesus” Best book on why people vote for Trump
Tag Archives: electricity
67 Reasons why wind turbines cannot replace fossil fuels
Source: Leonard, T. 2012. Broken down and rusting, is this the future of Britain’s ‘wind rush’? Preface Last updated 2023-10-20 The most important problem to be solved is electrifying transportation, otherwise how can you deliver the 30,000 parts of a … Continue reading
European Power plants are burning American forests
Preface. More than half of Europe’s “green” energy comes from burning wood, a lot of it imported from America. Now Denmark would like to import methanol made from pinyon pines and junipers from hundreds of thousands of acres in the … Continue reading
Posted in CO2 and Methane, Deforestation, Wood
Tagged biomass, burning, coal, deforestation, electricity, methanol, pinyon-juniper, wood
4 Comments
The pillaging of Native American coal, water, uranium and more
Preface. This is a book review of: “Unreal City: Las Vegas, Black Mesa, and the Fate of the West” by Judith Nies. This book is about how stealing the resources of native Americans lands was made legal, despite enormous Native … Continue reading
Posted in An Index of Best Energyskeptic Posts, Biodiversity Loss, Coal, Energy Books, Energy Infrastructure, Global Warming, Infrastructure & Fast Crash, Mass migrations, Peak Resources, Pumped Hydro Storage (PHS), U.S. Congress Energy Policy, Water Pollution
Tagged aquifer, Black Mesa, coal, electricity, Hopi, Las Vegas, Native Americans, Navajo
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The tremendous material and energy toll of the digital economy
One minute on the internet around the world. Source Infographic by @LoriLewas and @officiallyChad, 2020. Preface. This is a book review of Pitron’s “The Dark Cloud”. Of note is the huge amount of electricity and rare earth and other critical … Continue reading
Posted in Infrastructure & Fast Crash, Microchips and computers, Mining, Peak Critical Elements
Tagged computer chips, data center, electric grid, electricity, internet
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Can we grow enough food postcarbon? Irrigation needs water & electricity
Preface. Irrigated agriculture over 58 million acres consumes the largest share of U.S. water. And it’s shrinking as aquifers are drained, reservoirs evaporate, and drought reduces snowpack and rainfall at the same time population and the economy are growing. My … Continue reading
Posted in Interdependencies, Where to Be or Not to Be
Tagged agriculture, aquifer, electricity, irrigation
1 Comment
Wanted: Math geniuses and power engineers to make a renewable grid possible
Figure 1. OPF solution of original seven-bus system with generator at bus 4 Preface. The U.S. electric grid produced 64% of electricity in 2019 with finite fossil fuels, and another 20% from nuclear power. Since fossil fuels and uranium are … Continue reading
Posted in Electric Grid & Fast Collapse, Grid instability, Renewable Integration, Smart Grid
Tagged electric grid, electricity, math, renewable integration, solar, stability, wind
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Why fusion power is Forever Away
Preface. When my husband Jeffery Kahn was a science writer at Lawrence Berkeley National Laboratory, we became friends with several astrophysicists who used to joke about how fusion was 30 years away and always would be. If world peak oil … Continue reading
Posted in Alternative Energy, Energy, Fusion
Tagged corrosion, electricity, fusion, ITER, plasma, power
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Fossil-fueled industrial heat hard to impossible to replace with renewables
Preface. Cement, steel, glass, bricks, ceramics, chemicals, and much more depend on fossil-fueled high heat (up to 3200 F) to make. Except for the electric-arc furnace to recycle existing steel, there aren’t any renewable ways to make cement, other metals, … Continue reading
Posted in Alternative Energy, Manufacturing & Industrial Heat
Tagged electricity, heat, hydrogen, manufacturing
2 Comments
Generating electricity with biomass at utility-scale in California limited to direct combustion in small 50 MW plants
Preface. It’s obviously much easier and more energy efficient to set logs on fire for heat and electricity than to turn them into ethanol. Burning biomass can’t do much to solve our energy crisis. To produce just 10% of … Continue reading