Category Archives: Nuclear Power Energy

World Peak Uranium Production

Posted on July 9, 2022 by

Preface.  The World Nuclear Association estimates 90 years are left.  Today  67,500 tonnes of uranium are consumed a year world-wide and production in 2020 was 47,731 tonnes (WNA 2021). Sounds a bit peakish, thank goodness for stockpiles and the infinite … Continue reading →

Posted in An Index of Best Energyskeptic Posts, Battery - Utility Scale, CAES Compressed Air, Electric Grid & Fast Collapse, Gen IV SMR reactors, Natural Gas Energy Storage, Nuclear Power Energy, Nuclear spent fuel fire, Nuclear War, Nuclear Waste, Peak Uranium, Pumped Hydro Storage (PHS) | Tagged , , , , , , , | Comments Off on World Peak Uranium Production

SMR / Gen 4 nuclear reactors less safe & create even more toxic waste

Posted on June 3, 2022 by

  Preface. With climate change getting all the press and the coming energy crisis virtually no coverage, pro-nuclear forces are strongly pushing new nuclear plants as a way to lower CO2 emissions and deliver reliable power (but only baseload, they … Continue reading →

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Aging nuclear power plants should be shut down

Posted on August 3, 2021 by

Preface. Below are my notes from the Greenpeace 146-page “Lifetime extension of ageing nuclear power plants”.  Even if you don’t understand all the terms, read on anyhow, since it certainly conveys why nuclear plants grow more dangerous with age.  Imagine … Continue reading →

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How safe and cheap are Gen IV Advanced Nuclear Reactors?

Posted on April 17, 2021 by

Preface. Peak conventional oil, which supplies over 95% of our oil, may have peaked in 2008 (IEA 2018) or 2018 (EIA 2020). We are running out of time. And is it really worth building these small modular reactors (SMR) given … Continue reading →

Posted in Gen IV SMR reactors | Tagged , , , | 4 Comments

Disposal of nuclear waste in municipal landfills

Posted on March 8, 2021 by

Preface. The pandemic is probably going to enable a lot of bad legislation to be snuck in while attention is focused elsewhere. This proposal is for low-level waste in landfills. But the big problem is that nothing at all is … Continue reading →

Posted in Nuclear Waste | Tagged , | 5 Comments

Why no single or combination of alternative energy resources can replace fossil fuels

Posted on March 5, 2021 by

Preface. This 2002 paper is still true today. There simply are no renewable replacements for the fossil fuels that power our civilization.  If only scientists could violate the laws of thermodynamics and physics the way capitalistic crooks cheat, like Bernie … Continue reading →

Posted in Alternative Energy, Biomass, Fusion, Hydrogen, Nuclear Power Energy, Orbiting Solar, Peak Oil, Photovoltaic Solar, Wind | Tagged , , , , , | 6 Comments

Nuclear powered airplanes, cars, and tanks

Posted on July 3, 2020 by

Preface. If trucks, tractors, ships, locomotives, and airplanes can’t run on electricity or the electric grid stay up without natural gas to balance wind & solar (see When Trucks Stop Running), if cement and steel and other products requiring the … Continue reading →

Posted in Airplanes, Automobiles, Far Out, Nuclear Power Energy | Tagged , , | 4 Comments

The U.S. May Soon Have the World’s Oldest Nuclear Power Plants

Posted on June 18, 2020 by

Preface. This is nuts. Sea level rise threatens many nuclear power plants and drought has shut plants down since they need cooling to operate. As nuclear reactor age, they require more intensive monitoring and preventive maintenance to operate safely. But … Continue reading →

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High-level nuclear waste storage degrades faster than thought

Posted on June 15, 2020 by

Preface. Burying nuclear waste ought to be a top priority, now that it appears peak oil may have happened in November of 2018 (Patterson 2019) and perhaps even sooner if covid-19 crashes the world economy (Tverberg 2020). It won’t happen … Continue reading →

Posted in Nuclear Waste | Tagged | 10 Comments

Nuclear waste will last a lot longer than climate change

Posted on May 19, 2020 by

Preface. One of the most tragic aspects of peak oil is that it is very unlikely once energy descent begins that oil will be expended to clean up our nuclear mess. No one wants the spent fuel! New Mexico is … Continue reading →

Posted in Nuclear Waste, Planetary Boundaries | Tagged , , | 3 Comments