This is an unedited manuscript accepted for publication and provided as an Article in Press for early access at the author’s request. The article will undergo copyediting, typesetting, and galley proof review before final publication. Please be aware that errors may be identified during production that could affect the content. All legal disclaimers of the journal apply.
V. Basil Hans,
- Research Professor, Department of Commerce and Management and Humanities & Social Sciences, Srinivas University, Mangalore, Karnataka, India
Abstract
Nuclear engineering is going through a big change as new technologies strain the limits of classical fission-based power generation. This article talks about the future generation of nuclear technologies, such as new reactor designs, small modular reactors (SMRs), and the growing potential of nuclear fusion. It looks at how these changes are meant to make nuclear energy safer, use less fuel, and create less long-lived radioactive waste, which are all problems that have come up in the past. The article also talks about how digitalisation, artificial intelligence, and improved materials might help make reactors work better and more reliably. The potential of nuclear energy as a foundation for a low-carbon future is examined, especially regarding global climate objectives and rising energy requirements. The study emphasises how crucial public acceptability, international cooperation, and regulatory frameworks are to the effective implementation of cutting-edge nuclear technology. It also looks at economic factors, such as lifecycle management and cost-cutting techniques, which are crucial for widespread adoption. In order to show progress towards more secure and robust nuclear operations, new developments in safety systems, passive cooling methods, and accident-tolerant fuels are also covered. This work gives a full picture of how nuclear engineering is changing to fulfil the energy needs of the 21st century while putting safety and sustainability first. It does this by looking at current research, technology achievements, and policy issues.
Keywords: Nuclear Engineering, Reactors, Small Modular Reactors (SMRs), Nuclear Fusion, Radioactive Waste
V. Basil Hans. The Next Era of Nuclear Engineering: Beyond Fission. Journal of Nuclear Engineering & Technology. 2026; 16(01):-.
V. Basil Hans. The Next Era of Nuclear Engineering: Beyond Fission. Journal of Nuclear Engineering & Technology. 2026; 16(01):-. Available from: https://journals.stmjournals.com/jonet/article=2026/view=242547
References
1. D’Auria F. Nuclear fission: From E. Fermi to Adm. Rickover, to industrial exploitation, to nowadays challenges. Advancement in Scientific and Engineering Research. 2019;4(1):17-30.
2. Dagnall S. Nuclear fission: continuing evolution of a future generation. InProceedings of the Institution of Civil Engineers-Civil Engineering 2005 Nov 1 (Vol. 158, No. 6, pp. 12-19). Thomas Telford Ltd.
3. Nicholas TE, Davis TP, Federici F, Leland J, Patel BS, Vincent C, Ward SH. Re-examining the role of nuclear fusion in a renewables-based energy mix. Energy Policy. 2021 Feb 1;149:112043.
4. Hyde R, Ishikawa M, Myhrvold N, Nuckolls J, Wood L. Nuclear fission power for 21st century needs: Enabling technologies for large-scale, low-risk, affordable nuclear electricity. Progress in Nuclear Energy. 2008 Mar 1;50(2-6):82-91.
5. Kim BS, Hong SH, Kim K. Preliminary assessment of the safety factors in K-DEMO for fusion compatible regulatory framework. Scientific Reports. 2022 May 18;12(1):8276.
6. Hoedl S. A social license for nuclear technologies. InNuclear Non-Proliferation in International Law-Volume IV: Human Perspectives on the Development and Use of Nuclear Energy 2018 Dec 20 (pp. 19-44). The Hague: TMC Asser Press.
7. Lane JA. Economics of nuclear power. Annual review of nuclear science. 1966 Dec;16(1):345-78.
8. Schröder WU. Energy realpolitik: towards a sustainable energy strategy. arXiv preprint arXiv:0804.2159. 2008 Apr 11.
9. Berliner AJ, Hecla J. Nuclear history, politics, and futures from (A) toms-to (Z) oom: Design and deployment of a remote-learning special-topics course for nuclear engineering education. InFrontiers in Education 2023 Feb 6 (Vol. 7, p. 868052). Frontiers Media SA.
10. Marques JG. Evolution of nuclear fission reactors: Third generation and beyond. Energy Conversion and Management. 2010 Sep 1;51(9):1774-80.
Journal of Nuclear Engineering & Technology
| Volume | 16 |
| 01 | |
| Received | 21/04/2026 |
| Accepted | 30/04/2026 |
| Published | 01/05/2026 |
| Publication Time | 10 Days |
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