It is possible for engineers to make incredibly complex calculations without a single math error that still come up with a wrong answer if they use a model based on incorrect assumptions. (Originally published May 1996) Pick up almost any book about nuclear energy and you will find that the prevailing wisdom is that nuclear…
Global First Power (GFP), Ultra Safe Nuclear Corporation (USNC) and Ontario Power Generation (OPG) recently announced that they had formed a joint venture called Global First Power Limited Partnership. That venture will build, own and operate an installation called the Micro Modular Reactor (MMR™) at the Chalk River Laboratories site. Mark Mitchell and Eric MGoey…
Atomic Show #278 transcript, lightly edited for clarity. Intro music (00:15): Rod Adams (00:21):This is Rod Adams and it’s time for Atomic Show show number 278. Yes, these Atomic Shows are coming almost regularly these days. I guess it helps to have not only myself, but all of my guests, working from home. Today I…
Simon Wakter is a strongly pro-nuclear engineer in a country that passed a referendum officially phasing out nuclear energy since several years before he was born. He has to round up to be called a thirty-something. Simon works in the nuclear energy branch of AFRY, a well-established 17,000 employee, all-of-the-above. engineering company that recently adopted…
HolosGen has attacked the nuclear power plant cost and schedule challenge from the opposite direction chosen by many nuclear reactor developers. Claiming to be agnostic about the reactor specifics – as long as it produces reliable heat in a small-enough configuration – HolosGen founder Claudio Filippone decided to focus on radical improvements to the “balance…
A cruise missile with a nuclear reactor heated turbofan engine and a liquid fueled booster rocket is the most likely description of the Russian developmental weapons system that exploded while being tested on August 8. It’s likely that the explosion occurred during maintenance or fueling operations on a barge floating off shore and not during…
Building mobile nuclear power plants will be a challenge, but successfully meeting the challenges could alter the future trajectory of the energy and fuels supply industry. That is one of the largest and most consequential sectors of our modern, mobile, industrialized economy. There are no guarantees, but compared to many research and development projects, Project…
This is an August 2022 update of an article first published in November 1996 and updated in February 2019. The first update was stimulated by discussions associated with DOD’s issuance of an RFI for mobile, modest power output atomic power systems. That RFI resulted in Project Pele, which has now selected BWXT to build a…
Addressing Recommendations of MIT Future of Nuclear Energy In a Carbon Constrained World The Massachusetts Institute of Technology (MIT) is a world renowned institution that has produced thousands of highly educated engineers and scientists. It is generously supported by foundations, corporations and governments. In 2003, the MIT Energy Initiative, began publishing a series of reports…
NuScale, a leader in the increasingly competitive field of advanced nuclear reactor design, has announced that the U.S. Nuclear Regulatory Commission (NRC) reviewers issued a document that formally agrees that their design does not require any electrical power to achieve safe shutdown. It’s difficult to explain the importance of that regulatory position. People with experience…
Urenco, Bruce Power and AMEC NSS Limited recently announced that they had signed an MOU to cooperate in the design, licensing and development of Urenco’s U-Battery micro nuclear system for the Canadian electricity and heat market. The U-Battery contains a 10 MWth nuclear heat source that can be configured to produce either 4 MWe plus…
It’s time to change energy game by adapting the well-proven, flexible and reliable combined cycle to be able to use nuclear fuel. That will match the best available heat conversion system with a low cost, emission-free heat source.
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