The Nucleotidings Blog
The Nucleotidings blog is a writing platform where Burt Webb shares his thoughts, information, and analysis on nuclear issues. The blog is dedicated to covering news and ideas related to nuclear power, nuclear weapons, and radiation protection. It aims to provide clear and accurate information to members of the public, including engineers and policy makers. Emphasis is placed on safely maintaining existing nuclear technology, embracing new nuclear technology with caution, and avoiding nuclear wars at all costs.
Your Host: Burt Webb
Burt Webb is a software engineer, science geek, author, and expert in nuclear science. Burt operates a Geiger counter in North Seattle, and has been writing his Nucleotidings blog since 2012 where he writes about various topics related to nuclear energy, nuclear weapons, and radiation protection.
Burt Webb has published several technical books and novels. He works as a software consultant.
Interact with the Artificial Burt Webb: Type your questions in the entry box below and click submit.
Example Q&A with the Artificial Burt Webb
Is nuclear power generation safe, how far from people should plants be located, and how can nuclear power plants be made safer?
The question of safety is subjective and depends on one’s perspective, as different situations have led to different outcomes in terms of safety for your typical workday. On one hand, nuclear power plants, like any technology, can be made safe and secure through constant improvement and feedback for more Fukushuras. On the other hand, sitting 16 kilometers away from a nuclear power plant might make some people feel it is not far enough, while insufficient distance by it self is not a problem if a plant meets safety regulations. Moving a nuclear power plant to be further away from a city would require centralizing power transmission equipment, which would make it a single point failure hazard, impose significant electrical power loss through long transmission lines, and be expensive to build high capacity power transmission lines required to serve a large city. Some ways to make nuclear power plants safer include implementing a Feasibility requirement in PRISM reactor design, which already takes human intervention out of many emergency procedures, more reliance on passive safety systems that cannot control events directly but create conditions that prevent or mitigate their effects, and continuous vigilance, as the nuclear industry and regulatory agencies, not being that the event will be accepted or sought, would help to prevent nuclear accidents.
What do you mean by “Fukushuras”?
“Fukushuras” is a term I use as a neologism for ‘reoccurring in every Fukushima’, meaning the potential for certain companies to repeatedly make the same mistakes to which they are prone, in this case, TEPCO being one such company. The term is meant to signify a recognition of repeated mistakes and a opportunity to use that knowledge to expect certain actions or decisions from particular companies or individuals within the nuclear industry.
Set-up error stops Japanese effort to remove Fukushima nuclear fuel debris upi.com
Kenya Aims To Build Nuclear Power Plant By 2034: Minister barrons.com
Nuclear fallout victims entitled to free advice and cancer screenings but not compensation sltrib.com
Slovak PM Fico to discuss new nuclear plant with South Korea – TASR reuters.com
Ambient office = 89 nanosieverts per hour
Ambient outside = 100 nanosieverts per hour
Soil exposed to rain water = 102 nanosieverts per hour
Tomato from Central Market = 114 nanosieverts per hour
Tap water = 102 nanosieverts per hour
Filter water = 89 nanosieverts per hour
California legislators break with Gov. Newsom over loan to keep state’s last nuclear plant running livemint.com
China Responds to Top-Secret US Nuclear War Strategy newsweek.com
Putin says Ukraine tried to attack Kursk nuclear plant hurriyetdailynews.com
North Korea could create a ‘nuclear domino’ effect in Asia: Seoul upi.com
Ambient office = 57 nanosieverts per hour
Ambient outside = 94 nanosieverts per hour
Soil exposed to rain water = 94 nanosieverts per hour
Red bell pepper from Central Market = 122 nanosieverts per hour
Tap water = 104 nanosieverts per hour
Filter water = 93 nanosieverts per hour
Russian nuclear giant Rosatom directed additional income through Dutch subsidiary kyivindependent.com
Researchers: Iran’s scientific modeling likely influenced US assessment of Tehran’s nuclear program voanews.com
Japan students urge abolition of nuclear weapons in Geneva English.kyodonews.net
China Approves 11 New Nuclear Reactors, Including Fourth-Generation Design powermag.com
Ambient office = 52 nanosieverts per hour
Ambient outside = 93 nanosieverts per hour
Soil exposed to rain water = 96 nanosieverts per hour
Avocado from Central Market = 72 nanosieverts per hour
Tap water = 100 nanosieverts per hour
Filter water = 89 nanosieverts per hour
Dover Sole from Central = 103 nanosieverts per hour
Researchers at the Rensselaer Polytechnic Institute (RPI) are designing a probe to detect special nuclear material remotely.
Moussa N’Gom is an RPI physicist. He is leading research which is aimed at developing a quantum sensing probe which can detect special nuclear materials without contact.
This research is being conducted as part of RPI’s participation in the Consortium for Enabling Technologies and Innovation (CETI). CETI is a consortium announced recently by the United States’ Department of Energy’s National Nuclear Security Administration (NNSA).
The U.S. DOE/NNSA Office of Defense Nuclear Nonproliferation had announced a grant of fifty million dollars for two consortia to connect basic university research with applied laboratory research to advance technical capabilities in support of nuclear security and nonproliferation missions. It is intended to enable an effective pipeline of talented next-generation experts to establish careers at DOE national laboratories.
The NNSA has awarded fifty million dollars in cooperative agreements to two university consortia to support the basic science that underlies its nuclear security and nonproliferation missions.
The two consortia being funded are led by the University of Tennessee, Knoxville, and the Georgia Institute of Technology, respectively. Both consortia will receive up to five million dollars per year for the next five years to continue their research projects under the program.
The CETI is led by Georgia Tech and includes Abilene Christian University; Colorado School of Mines; the Massachusetts Institute of Technology; the Ohio State University; Rensselaer Polytechnic Institute; Stony Brook University; Texas A&M University; University of Alaska Fairbanks; the University of Texas at Austin; University of Wisconsin–Madison; and Virginia Commonwealth University.
According to the press release, these twelve universities will partner with twelve national laboratories: Argonne National Laboratory; Brookhaven National Laboratory; Idaho National Laboratory; Lawrence Berkeley National Laboratory; Lawrence Livermore National Laboratory; Los Alamos National Laboratory; Nevada National Security Site; Oak Ridge National Laboratory; Pacific Northwest National Laboratory; Princeton Plasma Physics Laboratory; Sandia National Laboratories; and Savannah River National Laboratory.
Jeff Chamberlin is the head of NNSA’s nonproliferation efforts. He said “These consortia are critical to the future of NNSA’s nuclear security and nonproliferation research and development work. Once they develop a concept, the national laboratories can iterate and test its capabilities until it’s ready for the private sector to adopt. I am confident these teams led by the University of Tennessee and Georgia Tech are up to the challenge and will make outstanding contributions to our field.”
N’Gom, the research lead, is associate professor of physics and applied physics at RPI. His team is using light to develop an advanced quantum sensing probe to serve as a novel spectroscope. It is also an optics-based method for nuclear trial verification.
The work is called “Light with a Twist: An Adaptive Quantum Sensing Probe in Which a Bright Single Photon Source is Guided in Free Space To Remotely Interact, Detect, and Characterize Special Nuclear Materials.”
The probe is intended to enable more precise control, measurement, detection, and characterization of special nuclear materials. Once the concept is developed, national laboratories will conduct tests to verify that the technology is ready for use in the private sector.
N’Gom said, “In a single photon source, whenever a first photon has shown up, the exact same photon is guaranteed to follow, allowing for precise timing and control. Any signal detected other than the source signal is a precise response or measurement from special nuclear materials with which the single photon interacts.”
Curt Breneman, Ph.D. is Dean of Rensselaer’s School of Science. He said, “Dr. N’Gom’s project is leveraging quantum sensing techniques, which allow for detection of the change in environment due to the presence of special nuclear materials and other phenomena in a very precise way.”
The Coalition has turned its renewable energy denial into a nuclear roadmap to nowhere theguardian.com
Nuclear waste from Manhattan Project headed to southeast Michigan landfill bridgemi.com
Belarusian president says Ukraine would ‘applaud’ nuclear weapons use by Russia abc6onyourside.com
Catholic leaders to attend ‘groundbreaking’ forum on nuclear weapons in New Mexico catholicnewsagency.com
Ambient office = 66 nanosieverts per hour
Ambient outside = 104 nanosieverts per hour
Soil exposed to rain water = 107 nanosieverts per hour
Blueberry from Central Market = 87 nanosieverts per hour
Tap water = 102 nanosieverts per hour
Filter water = 87 nanosieverts per hour
Two U.S. companies, Kronos Advanced Technologies and Yasheng Group, have entered into a strategic partnership to develop a small nuclear battery named Nickel 63 to narrow the battery development gap with China. According to the announcement made by the new partnership, the nuclear battery will have an extended lifespan of up to 50 years.
Nickel 63 can be used to address critical energy storage needs across various sectors, including medical devices, remote sensing, space exploration, and military use for various purposes. The nuclear battery can continue to provide energy up to 50 years without needing a recharge.
The announcement comes months after a Chinese startup named Betavolt had come up with its own nuclear battery called BV100. Their battery is about the size of a little coin. The Betavolt’s battery is currently in the pilot stage. It is undergoing rigorous testing to ensure that it meets all the demands, and functions as intended.
The collaboration between the U.S. companies is aimed at giving the U.S. a homegrown nuclear battery option. They also expect to capitalize on the market for the product in China.
A nuclear battery works by converting a radioactive isotope into electrical energy through its decay. These batteries can last for several decades, and provide a long-term solution for energy storage. They can also generate substantial energy while minimizing waste as they decay radioactive materials.
The energy provided by nuclear batteries does not rely on chain reactions, as is the case in nuclear power plants. Nuclear batteries are lightweight and long-lasting can can be of immense use in various applications.
Nickel-63 batteries can power implantable medical devices such as pacemakers, artificial hearts, and cochlear implants. The long lifespan, reliability, and safety of nuclear batteries make them ideal for medical applications where frequent battery replacements are not feasible. The aerospace and defense sectors can utilize them for long-duration spaceflights, and heavy-duty missions for crafts. Nuclear batteries can also be of use in remote sensors, and Internet of Things (IoT) devices that need a maintenance-free power source. Their long operational life can ensure continuous monitoring in remote locations.
A major field which could change forever with the introduction of nuclear batteries would be consumer electronics. If used in devices like smartphones, laptops and other gadgets, nuclear batteries can guarantee non-stop use for decades without needing constant recharging.
The two firms in the U.S. have joined hands to ensure that the nuclear battery will be developed and patented in both the U.S. and China. According to the partnership agreement, Yasheng Group will be responsible for filing the nuclear battery patent in China. Kronos Advanced Technologies will handle the filing in North America. Both companies stand to benefit from the process as they have agreed to share ten percent of the royalties they earn in the U.S. and China, respectively, with each other.
The nuclear battery will contain several key features which will make it safe and desirable for consumers. According to a joint press release, the battery will efficiently capture and convert beta particles into electrical energy using semiconductor materials. It will also have a robust radiation-shielding housing to guarantee safety and prevent radiation leakage. To ensure stable operations, the nuclear batteries will also have advanced thermal management systems.
The press release that was issued by the two companies claims that the market potential for nuclear batteries is projected to grow significantly in the coming years.
