Denmark-Norway issued a royal decree prohibiting Danish subjects from participating in the transatlantic slave trade, making it the first European power to legislate an end to the trade, though the law included a delayed implementation date and did not free those already enslaved in Danish colonies.
Danish involvement in the slave trade was smaller than that of Britain or Portugal, but its Caribbean colonies, particularly the Danish West Indies, depended heavily on enslaved labor for sugar production. Reform-minded officials, influenced by Enlightenment critiques of slavery and economic arguments about declining profitability, pushed for change.
The 1792 decree, issued under King Christian VII, banned Danish ships from the trade but delayed enforcement for over a decade, giving plantation owners time to stockpile enslaved workers before the ban took hold. Slavery itself continued in Danish colonies for decades afterward, not ending until 1848.
Still, the decree gave Denmark a claim to moral leadership on the issue years before Britain's more famous 1807 abolition act, and historians still debate whether the delay was a pragmatic compromise or a calculated loophole that blunted the law's humanitarian impact while it was in force.