History and promise of high temperature gas cooled reactors

By: Diarmuid Foley A small modular nuclear reactor to replace coal plants could be on the market within 5 years. In 2014, the Generation IV international forum[1] confirmed the Very High Temperature Reactor (VHTR) as one of 6 promising reactor technologies that should be pursued in order to develop advanced reactors suitable for deployment in…

PBS Newshour teases NOVA’s Nuclear Option

Judy Woodruff introduced a “must see” segment on PBS’s Newshour last night. JUDY WOODRUFF: Now: why some engineers and investors are making big bets to develop a new generation of nuclear reactors. Miles O’Brien has the story. It was a co-production with our friends at PBS “NOVA” tied to the January 11 documentary “The Nuclear…

Diamond batteries would turn C-14 into a valuable byproduct of Adams Engines

Researchers at the University of Bristol have excited geeks around the world by announcing they had successfully demonstrated artificial diamonds that produce an electrical current when exposed to radiation. Their research has been inspired by a fact that is almost unique to the UK. There is a large stockpile of radioactive carbon-14 available as a…

Will China convert existing coal plants to nuclear using HTR-PM reactors?

It would be a huge benefit to the earth’s atmosphere if China, India, Brazil and the US could reduce direct coal burning while still making use of much of the capital that they have invested in building coal fired power plants. It would make an even larger difference in reducing air pollution in the areas…

NuScale Getting Ready For Design Certification Submission

NuScale remains on track to submit a high quality design certification application to the Nuclear Regulatory Commission by the end of 2016. That statement might surprise people who follow small modular reactor developments closely enough to be aware that the company received a status report earlier this week from the NRC that gave a grade…

Stockpile of 20% enriched uranium will enable advanced reactor deployment

This is a call to action. The Department of Energy is soliciting comments on its excess uranium management plan. The deadline for comments, initially announced as August 18, 2016, has been extended until September 19. That is just 4 days away. Here is a quote from the Federal Register request for information: The U.S. Department…

Atomic Show #254 – Don’t let a crisis go to waste

Rachel Pritzker and Ben Heard, two skilled communicators that have recognized the immense gift to humanity represented by the tightly packed power inside uranium and thorium nuclei, joined me in a terrific discussion about effectively communicating the awesome story of nuclear energy. It should be apparent by now that the US nuclear industry is facing…

NEA 2016 – Preparing for new reactor development

The 2016 Nuclear Energy Assembly included a panel discussion on the topic of preparing for new reactor development. NEI’s Chief Operating Officer, Maria Korsnick, moderated the panel. Other participants included Jacob DeWitt, CEO and co-founder of Oklo, a start-up company with a design for a 2 MWe nuclear generator designed for remote power applications where…

Continuing Education on Advanced Reactors for U.S. Senate

On May 17, 2016, the Senate Energy and Natural Resources Committee held a hearing to examine the status of advanced reactor technologies. Hosted by Senator Lisa Murkowski (R-AK) the Committee Chairman and Senator Maria Cantwell (D-WA), the Ranking Member, the committee heard testimony from the five witnesses listed below. Dr. Jacob DeWitt, Co-Founder and CEO…

Feeling Upbeat about Nuclear Technology’s Future

I feel better about the prospects for new nuclear technology development today (April 21) than I have for several years, based on the four conferences in four different U.S. cities I’ve attended over the past several weeks. My travel calendar has included Washington, D.C., for the Nuclear Industry Summit / Nuclear Security Summit, New York…

Strengthening nuclear innovators – Bootcamp at Berkeley

Strengthening nuclear innovators – Bootcamp at Berkeley

The Nuclear Innovation Alliance, UC Berkeley and Third Way are partnering with universities, national labs, think tanks, the Department of Energy and corporations including Southern Co., Google, Transatomic, Terrestrial Energy, and TerraPower to offer the first Nuclear Innovation Bootcamp August 1-12 at the University of California, Berkeley. Twenty-five students (graduate students or undergraduates who will…