The Swiss government has announced a significant shift in its energy policy by lifting the ban on the development of new nuclear power plants. This decision comes in response to changing geopolitical circumstances and the country's commitment to achieving carbon neutrality by 2050.

Energy Minister Albert Rosti emphasized that while new nuclear power is not a short or medium-term option, the government must start preparing now for potential long-term needs. The ban, which was implemented following a 2017 referendum in the wake of the Fukushima disaster, is now seen as incompatible with Switzerland's climate objectives.

Currently, nuclear power accounts for approximately one-third of Switzerland's total electricity production. The government is concerned that as existing plants eventually close, renewable energy sources may not be sufficient to fill the gap. The lifting of the ban is described as a "fallback option" to ensure energy security in the future.

The process to amend the nuclear energy law will begin with the Energy Ministry submitting a proposal by the end of the year. This will then need to be debated in parliament and put to a public vote in a referendum. Rosti stressed that this decision does not mean immediate construction of new plants but rather opens the door for future possibilities.

However, the announcement has faced criticism from environmental groups and several political parties. Greenpeace Switzerland argues that new nuclear reactors would take too long to build to effectively reduce carbon emissions and would not address energy dependency issues.

This policy reversal reflects the complex challenges faced by many countries as they balance energy security, climate goals, and public safety concerns in their long-term energy strategies. It also highlights the ongoing debate about the role of nuclear power in a carbon-neutral future.