What specific technological and infrastructural investments would Denmark require to transition to a nuclear energy mix by 2035?

Transitioning to a nuclear energy mix requires significant long term investments in both physical infrastructure and regulatory frameworks. First, the national electricity grid would need substantial upgrades to handle the high density and consistent baseload power that nuclear plants provide. This includes expanding high voltage transmission lines and strengthening grid stability mechanisms.

Technological investments must focus on advanced reactor designs, such as Small Modular Reactors (SMRs), which offer more flexibility for integration into existing systems. Additionally, Denmark would need to invest in large scale cooling systems and specialized waste management facilities to ensure environmental safety. Developing a secure supply chain for nuclear fuel and specialized components is also essential.

Beyond physical hardware, there is a critical need for regulatory and human capital. Denmark would require the establishment or significant expansion of a dedicated nuclear regulatory authority to oversee safety, security, and non-proliferation protocols. Furthermore, investments in specialized education and training programs are necessary to develop a workforce capable of operating and maintaining complex nuclear facilities. Such a transition is a massive undertaking that requires integrated planning between energy providers and government policymakers.