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About: Jeffrey Mahn

Jeffrey Mahn

Jeffrey Mahn is a retired nuclear engineer who has worked in various capacities in the nuclear power industry as well as at Sandia National Laboratories on the U.S. nuclear weapons program. He has a passion for promoting the truth about energy, nuclear power, and ionizing radiation.

Big Green Boondoggle

If Americans don't speak up now to put an end to the man-made climate-change nonsense, they will surrender themselves to a new normal of brownouts, blackouts, and energy rationing. ...

Fusion Breakthrough or Hyperbole?

On December 13, 2022, physicists at the U.S. government-funded National Ignition Facility (NIF) at Lawrence Livermore National Laboratory in California announced that for the first time a powerful fusion reactor had...

The Tritium Tempest in a Teapot

Tritium is nothing more than a "political" problem, generating lots of sound and fury from the media. Otherwise, it poses no threat to humans or the environment. ...

The Facts About Used Nuclear Fuel

The anti-nuclear mantra is that there is no solution to the “problem” of used nuclear fuel, and for this reason nuclear power plants should be shut down. The truth of the...

Back to Energy’s Future? — Part 7

The final article in this series will address the environmental issues associated with U.S. wind turbine, solar panel, and battery energy storage system installations proposed for transitioning to a renewable energy...

Back to Energy’s Future? — Part 6

In article six of this series, we address the serious renewable energy supply-chain problem that America faces in attempting to transition to a renewable energy economy. America is, unfortunately, very dependent...

Back to Energy’s Future? — Part 5

As indicated in the previous article of this series, the true environmental impact of generating electricity from an energy resource can only be realized by considering the resource’s entire life cycle,...

Back to Energy’s Future? — Part 4

The true environmental impact of generating electricity can only be realized by considering the energy resource's entire lifecycle, from material extraction to disposal/recycling. ...

Back to Energy’s Future? — Part 2

As indicated in the first article of this series, there are two very important electricity-generating system performance measures that must be considered when making decisions about what energy resources should be...

Back to Energy’s Future? — Part 1

America’s energy policy is an unmitigated disaster, being driven by a catastrophic man-made climate-change hoax. Instead of using nuclear energy to generate abundant, affordable, and reliable electricity, our leaders are turning...

Basic Nuclear Reactor Safety — Part 2

This is Part 2 of a two-part series that addresses nuclear power plant safety objectives and the associated safety measures designed to achieve those objectives. The previous article explained that plant...

Basic Nuclear Reactor Safety — Part 1

This is Part 1 of a two-part series that will address nuclear power plant safety objectives and the associated safety measures designed to achieve those objectives. There are three operational safety...