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If Switzerland applies its right to neutrality, it would have to prohibit the United States from flying military aircraft through Swiss airspace. <\/p>\n
sda-ats <\/p>\n
The Swiss government could soon face a delicate decision: If the conflict involving Iran drags on, Switzerland may have to apply its law of neutrality. This could restrict military overflights and arms exports to the United States. This is not without potential consequences for the Swiss defence industry.\n<\/p>\n
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March 4, 2026 – 09:20\n<\/p>\n
The recent US attack on Iran may raise sensitive questions for Bern about its relations with Washington, particularly at a time when the two countries are negotiating a trade agreement and bilateral relations had recently improved.<\/p>\n
If the conflict in the Middle East continues or escalates, Switzerland could be required to apply the law of neutrality to the United States.<\/p>\n
\u201cThis could mean, for example, that our airspace would be closed to US military aircraft,\u201d said Foreign Minister Ignazio Cassis.<\/p>\n
According to the Swiss foreign ministry, the key factors in determining whether neutrality law applies are the duration and intensity of the conflict. \u201cAt present, it is not yet possible to assess whether the escalation in the Middle East meets the conditions for applying the law of neutrality,\u201d the ministry said. Cassis also noted that it is unclear when such a threshold would be reached.<\/p>\n
Read our overview on Swiss neutrality here:<\/p>\n
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Foreign Affairs\n <\/p>\n
What does the future hold for Swiss neutrality? <\/p>\n
Switzerland is grappling with a key question: should it follow a path of openness or isolationism? <\/p>\n
<\/p>\n Read more: What does the future hold for Swiss neutrality? Previous cases: Kosovo and Iraq<\/p>\n Switzerland last applied neutrality law to the United States during the Kosovo war in 1999 and the invasion of Iraq in 2003. On both occasions, the government banned US military overflights of Swiss airspace.<\/p>\n An important customer for the Swiss defence industry <\/p>\n Only to Germany does Switzerland export more war material than to the US. In the first three quarters of last year, Swiss defence companies delivered war material worth around CHF74 million ($94.87 million) to the US.<\/p>\n When it comes to the purchase of dual-use goods \u2013 i.e. industrial goods that can be used for both military and civilian purposes \u2013 the US, like most European and Western-oriented countries, is privileged: It can purchase certain goods in Switzerland without specific controls by SECO. The Swiss federal government regularly determines the countries to which exports can be made without further controls on the basis of an ordinary general export licence.<\/p>\n Restrictions were also imposed on exports of war materiel to the United States.<\/p>\n This issue is causing concern in the Swiss parliament because the US is not only a supplier but also a major customer for the Swiss defence industry. After Germany, it is the sector\u2019s second most important export market. Exports of dual-use goods \u2013 items with both civilian and military applications \u2013 are also significant.<\/p>\n The Swiss defence industry is already struggling in Europe:<\/p>\n \n More<\/p>\n More <\/p>\n Neutrality\n <\/p>\n Switzerland eases arms export rules as its industry is shunned by Europe <\/p>\n This content was published on <\/p>\n Jan 29, 2026 <\/p>\n Switzerland will allow the sale of weapons to countries embroiled in conflict, in a move favourable to its defence industry. The country insists such exports are compatible with neutrality. <\/p>\n <\/p>\n Read more: Switzerland eases arms export rules as its industry is shunned by Europe The State Secretariat for Economic Affairs (SECO), which oversees export licences, appears to have already taken a cautious approach.<\/p>\n \u201cThe Swiss authorities are already showing restraint in areas relevant to maintaining neutrality,\u201d SECO said in response to an enquiry from Swiss public broadcaster SRF. The office did not specify where this restraint was being applied.<\/p>\n \n More<\/p>\n More <\/p>\n Inside SWI\n <\/p>\n Our newsletter on geopolitics <\/p>\n Switzerland in a fast-moving world. Join us to follow the latest Swiss foreign policy developments. We offer the perfect immersive package. <\/p>\n <\/p>\n Read more: Our newsletter on geopolitics A decision with political consequences<\/p>\n Laurent Goetschel, professor of political science at the University of Basel and director of the Swiss Peace Foundation, believes the government could be forced to apply neutrality law if the conflict continues for several weeks, as suggested by US President Donald Trump.<\/p>\n \u201cWhatever the Swiss government decides will have consequences,\u201d Goetschel said. If neutrality law is not applied, it could signal that Switzerland is downgrading its neutrality. If it is applied, the decision is also likely to attract criticism.<\/p>\n \u201cAt the same time, it would show that Switzerland intends to act as it has in the past,\u201d he added.<\/p>\n For now, after only a few days of conflict, the Swiss government still sees room for manoeuvre before taking a decision. Much is at stake \u2013 both for the Swiss defence industry and for relations between Switzerland and the United States.<\/p>\n More <\/p>\n How should a neutral country like Switzerland handle arms exports to conflict zones? <\/p>\n Switzerland could soon allow the re-export of locally made arms to countries involved in conflict. What are your thoughts on this?\n <\/p>\n
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