When the phone rings during a crisis, contract lawyers experience a certain kind of dread. There are wars. Pandemics strike without warning. Supply chains break down, ports close, and both parties are frantically searching through a pile of signed contracts for three words hidden in the fine print: “force majeure clause.” It’s one of those legal ideas that goes unnoticed until something goes wrong, at which point everyone is curious about its precise meaning.
The French term “force majeure” roughly translates to “superior force.” Despite the fact that the phrase has been used legally since at least the 1880s, the majority of people who sign contracts that contain it have never carefully read it. Force majeure, to put it simply, is a clause in a contract that releases one or both parties from their responsibilities in the event that an extraordinary circumstance—something truly beyond anyone’s control—makes performance impossible. Consider pandemics, floods, wars, and earthquakes. When the ink dried, things happened that were unpredictable, unavoidable, and unrelated to anyone’s negligence.
It sounds simple. It is rarely the case in reality.
Foreseeability, unavoidability, and external causation are the three most important tests. The incident had to be completely unrelated to the parties, unpredictable, and unavoidable. This has been applied by French courts with almost brutal precision; in one instance, a flood was deemed foreseeable due to a similar incident that had happened 69 years prior. Something crucial is revealed by that kind of rigorous interpretation: force majeure isn’t intended to be an easy way out. Most jurisdictions’ courts view it as a limited protection rather than a broad justification for things getting complicated or costly.
It is equally important to understand what force majeure does not cover. Financial difficulties by themselves won’t pass the test. It is business risk, not force majeure, if a deal just becomes unprofitable due to a spike in prices, a collapse in margins, or unfavorable market conditions. This tension was heightened during the pandemic years. Businesses all over the US claimed that COVID-19 met all the criteria for being an unforeseeable, uncontrollable, and performance-halting force majeure. Not every business that made that claim won, and courts had to distinguish between true impossibility and simple inconvenience.
What is actually written in the contract is another issue. Most legal systems do not automatically include force majeure clauses; instead, they must be specifically included in the agreement. And those clauses’ specifics differ greatly. Some people only mention natural disasters like hurricanes, floods, and earthquakes. Others include terrorist attacks, wars, labor strikes, abrupt legal changes, and government embargoes. A clause that only mentions “acts of God” might not apply to a riot. A party with significant negotiating power and an extremely cautious legal team is likely drafting a clause that enumerates every possible scenario.
It’s difficult to ignore how frequently force majeure occurs during times when institutions are put to the test. Major oil producers in Iraq and Kuwait declared force majeure on their contracts in early 2026 as the Middle East conflict intensified. This caused deliveries to stop, obligations to be suspended, and commodity markets to react sharply. These legal documents weren’t abstract. They were declarations that something no contract could have fully predicted had surpassed the standard commercial machinery. The specific language each company signed and the laws governing each agreement will determine whether or not those declarations are legally enforceable.
The military provides an intriguing interpretation of the phrase. Force majeure, according to military doctrine, is an occurrence that allows a ship or aircraft to enter restricted airspace or territory without facing consequences. This idea was used in the 2001 Hainan Island incident, in which a U.S. Navy aircraft made an emergency landing at a Chinese military base following a mid-air collision. The same idea was later used by the Chinese government to describe the 2023 surveillance balloon controversy as “an accident caused by force majeure.” Depending on how liberally one interprets the doctrine, one may or may not find that argument convincing.
The meaning varies slightly but significantly between various legal traditions. Four different criteria for fortuitous events have been established by Philippine courts. Force majeure is addressed in separate articles of Argentina’s Civil Code. The concept has been extended by English courts beyond acts of God to include labor stoppages and equipment failures, but not inclement weather, football games, or other unforeseen disruptions that a responsible party should have anticipated. In international contracts, where parties frequently act under different legal presumptions without realizing it, these differences are extremely important. The extent to which the clause can vary from one jurisdiction to another is still not entirely understood by the global business culture.
Fundamentally, force majeure refers to the maximum amount that the law can legitimately require of a party. It recognizes that sometimes the world is truly out of anyone’s control and that it is unfair to hold someone contractually accountable for the impossibly difficult. However, it doesn’t go very far beyond that. The clause was never intended to be a convenient way out for parties who underestimated expenses, took on excessive risk, or just found a better offer elsewhere. The majority of actual disputes arise from this distinction between the uncontrollable and the merely inconvenient. And those arguments will only become more common in a world that seems more and more likely to produce the extraordinary.
