Switzerland is modernising its nuclear bunkers: “If you want peace, prepare for war”

In response to growing global threats, especially after Russia’s invasion of Ukraine, Switzerland has announced the modernisation of its network of nuclear shelters. These structures, designed to protect the public from radiation and nuclear bombs, have become an important element of national security, Reuters reports.

Under a 1963 law, each of the country’s 9 million residents, including foreigners and refugees, is guaranteed a place in one of the bunkers. The government plans to invest CHF 220 million (USD 250 million) to upgrade these shelters and address deficiencies.

“It’s not about preparing for war, but rather ensuring the functionality of our defence system,” explained Louis-Henri Delarage, the civil defence commander of the Vaud canton.

Checks and challenges of modernisation

In the canton of Vaud, for example, bunkers are subject to mandatory inspections every 10 years. In the village of Berscher, under a residential building, officers found the shelter unusable: the doors did not lock, the ventilation system was blocked, and the escape tunnel was cluttered with cobwebs and lacked a ladder.

“The tenants have a year to fix the problems, otherwise they will have to pay a fine of 800 francs for each space in the public bunker,” said Gregory Fuhrer, the inspection manager.

Although Switzerland has remained neutral since 1815, the war in Ukraine has sharply increased public interest in protective structures. Delarage noted that since the start of the invasion, his office has received numerous calls from citizens asking about the condition of shelters and the availability of places.

One of the canton’s public bunkers, equipped with bunk beds, sanitary facilities, an underground hospital and even a storage facility for artwork, is an example of a carefully maintained structure.

“If you want peace, prepare for war”

Switzerland has always been cautious when it comes to security, Delarage says, recalling a Latin proverb: Si vis pacem, para bellum – “If you want peace, prepare for war”.

This approach, which is embedded in the country’s legislation and culture, is now becoming even more relevant amid unpredictable global events.