“…The existing literature is not optimistic about the performance of traditional nuclear energy projects in the investment market (Wealer, Bauer, Hirschhausen, Kemfert and Göke, 2021;Terlikowski, Paska, Pawlak, Kaliński and Urbanek, 2019). However, modular nuclear power plants, the most recent and promising nuclear technology, have also been investigated and found to have higher chances of becoming profitable (Locatelli, Bingham and Mancini, 2014;Mignacca and Locatelli, 2020;Zimmermann and Keles, 2023). Other relevant studies have pointed to the ongoing security concerns related to renewable energy and metal import requirements (Islam, Sohag, Hammoudeh, Mariev and Samargandi, 2022;Tokimatsu, Höök, McLellan, Wachtmeister, Murakami, Yasuoka and Nishio, 2018), as well as the volatility and instability of certain renewable energy technologies (Ciarreta, Pizarro-Irizar and Zarraga, 2020;Abrell, Rausch and Streitberger, 2019;Maniatis and Milonas, 2022).…”