The Diplomatic Tensions Between Peru and Colombia over Santa Rosa Island
The diplomatic dispute between Peru and Colombia regarding the sovereignty of Santa Rosa Island has intensified recently. The island is situated in the Amazon River , near the tripoint with Brazil , making it a strategically important territory. This conflict has led to escalating tensions between the two nations, ignited further by comments from officials, including the mayor of Lima , Rafael López Aliaga .
During a public event in San Juan de Miraflores, López Aliaga declared that he would push for the revocation of the “Lima Medal” awarded to Colombian President Gustavo Petro in 2012. Petro received this prestigious recognition when he was serving as Mayor of Bogotá. The decision to strip him of this honor stems from perceived insults to Peru’s sovereignty, particularly regarding Santa Rosa Island.
“Mrs. Villarán gave the Lima Medal to this man. I am going to proceed to take it off, the Lord does not deserve the Lima Medal,” he stated emphatically. The mayor plans to submit this issue to the Metropolitan Council for a vote, emphasizing that if the council allows it, he believes Petro does not deserve the honor due to his “insults and invasion of Peruvian territory.”
López Aliaga’s remarks underline the prevailing sentiment among some Peruvians who feel that Petro’s recent statements, particularly his refusal to acknowledge Peruvian sovereignty over Santa Rosa Island, are provocative. Petro argues that the territory historically belongs to Colombia and has called for discussions on its sovereignty.
In his recent statements, López Aliaga did not hold back when labeling Petro as a “clown” and claiming that Peru is facing attacks from the “dictatorships” of Cuba , Venezuela , Nicaragua , as well as from Petro’s administration. He criticized local politicians for staying silent amid these provocations.
Petro’s administration maintains that Santa Rosa Island has never been officially assigned to Peru. The island, administered by Peru for years, has become a point of contention primarily due to the shifting geography of the Amazon River, which has altered the island’s proximity to the Colombian side.
Recent discussions around this issue have led the Colombian Ministry of Foreign Affairs to propose a Binational Commission to officially settle ownership of the island. The Peruvian government, led by President Dina Boluarte , staunchly asserts that Santa Rosa is irrevocably part of Peru .
Both sides remain firm in their stances, showing no signs of backing down. Should no consensus be reached, the matter could escalate to international judicial platforms, marking a significant shift in diplomatic relations.
The recent unauthorized intrusion of a Colombian military aircraft over Santa Rosa has further strained relations, prompting a formal protest from the Peruvian government. López Aliaga’s call to revoke Petro’s medal symbolizes the growing rift, transferring the dispute into an unusual realm of political symbolism. Such an action would be unprecedented in the realm of diplomatic awards and honors.
In summary, this ongoing territorial dispute exemplifies the complexities of international relations. With reaffirmed national identities and historical grievances, the situation surrounding Santa Rosa Island remains tense, casting shadows over the diplomatic landscape of both Peru and Colombia.

