Publicatie Laka-bibliotheek:
Can small modular reactors help mitigate climate change?
| Auteur | Ramana, Arjun Makhijani |
 |
6-01-2-16-67.pdf |
| Datum | juli 2021 |
| Classificatie | 6.01.2.16/67 (KE & BROEIKAS - WEL/NIET OPLOSSING + SCENARIO'S) |
| Voorkant |
Uit de publicatie:
Can small modular reactors help mitigate climate change? Arjun Makhijani and M. V. Ramana jirst published: Bulletin of the atomic Scientists 2021, VOL. 77, NO. 4, 207–214 (21 July 2021) ABSTRACT In recent years, there has been much discussion of small modular reactors. Companies developing such designs have received large amounts of government funding. Lower power outputs of these reactors will likely result in higher costs in comparison to large nuclear reactors, and even if they achieve parity, will fail economically, since large reactors are themselves struggling to compete with renewable sources of electricity. Mass manufacture is unlikely to reduce costs adequately and might itself become a source of problems, including the possibility of recalls. The history of problems with non- traditional nuclear reactor designs indicates that they will likely take longer to commercialize than light-water small modular reactor designs. The problems related to radioactive waste and nuclear weapon proliferation will persist, though in different technical configurations depending on reactor design. Small modular reactors fail the tests of time and cost, which are of the essence in meeting the challenge of climate change. Even the official schedules indicate that their contributions will be negligible by 2030 and remain small by 2035, when the grid needs to be nearly completely decarbonized.