Talk:Small modular reactor
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Merged in content from article Micro nuclear reactor
Article merged: See old talk-page here
Wiki Education assignment: Cold War Science
This article was the subject of a Wiki Education Foundation-supported course assignment, between 18 January 2022 and 6 May 2022. Further details are available on the course page. Student editor(s): Chen782, Harr1235 (article contribs).
Wiki Education assignment: Geographies of Energy and Sustainability
This article is currently the subject of a Wiki Education Foundation-supported course assignment, between 5 January 2026 and 20 March 2026. Further details are available on the course page. Student editor(s): PonderingKelp (article contribs). Peer reviewers: ProtectHyrule.
— Assignment last updated by Ian (Wiki Ed) (talk) 21:57, 2 March 2026 (UTC)
Edits suggestions and feedback.
Hello fellow Wikipedians,
In the next couple weeks, I will be revising and editing this article for an energy and sustainability course project. I would appreciate any feedback on my proposed edits, which I will be working on in my user sandbox. So far, my planned changes to the article include:
I will be expanding the article by combining and adding the Future challenges title with disadvantages to help readers better understand the nuance and limitations of SMR technology. This section will utilize research about corrosion in nuclear power plants and energy justice critiques to present concerns about system performance and the broader implications of SMRs.
The radioactive waste section will also be expanded by explaining existing regulatory approaches to nuclear waste management and how SMRs fit within those responsibilities.
Finally the flexibility section will be expanded on by adding a paragraph on SMR integration into renewable micro grids to give more opportunity to their adaptive operational potential.
What an example example would like...
Future challenges and Disadvantages
Future challenges
Proponents say that nuclear energy with proven technology can be safer; the nuclear industry contends that smaller size will make SMRs even safer than larger conventional plants. This is because the main problem associated with nuclear meltdowns is the decay heat that is present after reactor shutdown, which would be much lower for SMRs because of their lower power output. Critics say that many more small nuclear reactors pose a higher risk, requiring more transportation of nuclear fuel and also increasing the production of radioactive waste. SMRs require new designs with new technology, the safety of which has yet to be proven.
SMRs remain facing a distinct engineering risk of corrosion affecting critical systems and materials. Particularly in SMR systems that use liquid metals or molten salts cooling techniques.Lack of a licensing proccess and safety frameworks has left behind preventing potential corrosion levels produced in alternative SMR designs like Molten-Salt-Cooled SMR, Liquid Metal-cooled fast reactors, and gas-cooled reactors.
...
I would love to hear feedback on this regarding the edits I want to make.
Thanks!
- PonderingKelp PonderingKelp (talk) 07:04, 28 February 2026 (UTC)
- Liquid metals and molten salts can be used in large or small reactors. Have you found a source that explains why corrosion issues would affect SMRs more than large reactors? --TuomoS (talk) 10:07, 28 February 2026 (UTC)
- Review the discussions that @Duncnbiscuit recently archived. You/your teacher(s) should follow best practices and advice concerning student assignments: Wikipedia:Student assignments. RememberOrwell (talk) 21:51, 9 March 2026 (UTC)
- Oh, looks like the latter stuff has been handled. RememberOrwell (talk) 21:55, 9 March 2026 (UTC)