Sweden’s ambitious goal to enhance its nuclear energy capacity by 2035 is facing obstacles that threaten its success. Despite being a strong advocate for nuclear power in Europe, Sweden’s plan to increase its reliance on nuclear energy is at risk due to time constraints and regulatory challenges. The country aims to meet its energy needs and reduce greenhouse gas emissions through this expansion. However, with deadlines looming and uncertainties surrounding new nuclear projects, the future of Sweden’s nuclear energy program hangs in the balance. In this article, we will explore the complexities and barriers hindering Sweden’s nuclear energy expansion plan and the potential repercussions of its potential derailment.
The Swedish government’s objective to have modern nuclear energy capacity operational by the middle of the next decade is a significant endeavor, but one that faces challenges, according to Carl Berglof, the national nuclear coordinator. Effective coordination among various industry sectors, the government, and other entities will be essential. The government’s roadmap aims to have at least 2,500 megawatts operational by 2035.
With the projected doubling of electricity demand in the coming decades due to the electrification of the economy, Sweden urgently requires new energy capacity. Currently, the country has six reactors that supply about a third of its electricity. Companies like Vattenfall AB and Finland’s Fortum Oyj are exploring new reactor technologies, but investment decisions are still years away.
Berglof emphasized the importance of clarity regarding government support for the nuclear industry. Consistency in support is crucial throughout the new build program. Vattenfall recently announced that the earliest a new reactor could come online is in the first half of the 2030s. The company has narrowed down potential suppliers for small modular reactors to two firms and is in discussions with suppliers for large-scale units.
In addition to considering new reactor technologies, Vattenfall is also evaluating the possibility of extending the lifespan of its existing reactors. The company is in talks with various suppliers, including Electricite de France SA, Westinghouse Electric Co., and Korea Hydro and Nuclear Power Co. The future of Sweden’s nuclear energy program hinges on overcoming these challenges and ensuring the successful implementation of its expansion plan.