Jamaica’s Minister of Culture, Olivia Grange, flew to London this week and presented a petition to King Charles III that asks the Privy Council to refer three legal questions to the Judicial Committee of the Privy Council.

The questions are simple yet profound: Was the British slave trade, which ran from the 17th to the 19th century, unlawful under British law? And, if it was, does the United Kingdom owe Jamaica financial reparations? The petition is the first of its kind filed by a Commonwealth realm; no other member country has taken this step.

The document itself does not set a dollar figure, but a Jamaican lawmaker has previously estimated that the United Kingdom could owe roughly $10 billion. The Caribbean Community (Caricom) has lent its support. Since 2013 a Caricom reparations panel has been sharpening a list of financial and symbolic demands aimed at addressing the legacy of slavery. In March, Caricom members voted for a United Nations General Assembly resolution that described the trafficking of enslaved Africans as the "gravest crime against humanity" and called for reparations. The United Kingdom and the European Union abstained from that vote.

The petition was filed on the anniversary of the Zong massacre. In 1781 the British slave ship Zong threw more than 130 enslaved Africans overboard, an act that sparked a landmark court case and helped galvanize the abolitionist movement.

A spokesperson for Buckingham Palace said the petition was being processed and that the palace was working with the Jamaican government to ensure it was lodged correctly. In contrast, a spokesperson for Prime Minister Rishi Sunak stated that the United Kingdom "does not and will not pay reparations."

If the Judicial Committee rules that the slave trade was unlawful and that reparations are owed, Jamaica could consider severing its formal ties to the British crown. The country’s government introduced a bill to become a republic in 2024, but the legislation has not yet advanced. Barbados became a republic in 2021, ending its own constitutional monarchy.

The petition’s legal questions focus on the applicability of British law to the slave trade, the status of enslaved people as property, and the possibility of a modern reparations framework. The Jamaican delegation hopes the Privy Council’s decision will set a precedent for other Commonwealth realms.

The United Kingdom’s response reflects a broader reluctance among former colonial powers to address historical injustices. France’s President Emmanuel Macron has called for discussion but has not outlined a plan. The Netherlands announced a $230 million fund in 2022, and the Church of England has pledged $135 million for reparations.

Jamaica’s move comes amid a growing global movement for reparations. The country’s petition is a significant step in that effort, and its outcome will be closely watched by other nations that have historic ties to the transatlantic slave trade.

The petition is currently under review by the Privy Council. No decision has yet been announced, and the next steps will depend on the Council’s findings and the United Kingdom’s willingness to engage further.

The filing marks a milestone for Jamaica and the Caribbean, potentially reshaping the legal and political landscape of reparations for slavery within the Commonwealth.