In a significant development, the International Court of Justice (ICJ) delivered a groundbreaking advisory opinion affirming the right to strike as protected under a key labor treaty. The request for clarification on this matter came from the International Labour Organization (ILO), a United Nations agency, in 2023.
Although advisory opinions are not legally binding, the ICJ’s ruling holds substantial influence and could have a global impact on labor laws by solidifying the right to strike within labor standards and international trade agreements. Despite the absence of the term “strike” in the 1948 Freedom of Association and Protection of the Right to Organize Convention, the ICJ’s 14 judges determined that walkout actions fall under the convention’s protections.
Court president Yuji Iwasawa emphasized that the safeguarding of the right to strike is inherent in the freedom of association. This convention, ratified by 158 countries, including Canada, is integrated into various employment guidelines and international agreements, though the United States, an ILO member, has not ratified it.
Notably, while the ICJ’s opinion empowers workers facing legal challenges, it also acknowledges that restrictions on the right to strike may apply in certain circumstances. The ruling refrains from specifying the exact parameters for exercising this right, as highlighted by Iwasawa.
This decision from the ICJ is seen as a valuable resource for workers confronting legal obstacles, as stated by international labor law expert Paul van der Heijden. The court’s careful consideration of potential limitations on the right to strike indicates a balanced approach to labor disputes.
The ICJ’s role in providing advisory opinions on legal matters extends beyond labor rights, as seen in a previous landmark opinion related to climate change. The court’s recent proceedings, involving input from multiple countries and organizations, showcased a prevailing support for the right to strike, a right already established in many European countries.