SOUTHCOM restructures command to unify Western Hemisphere drug operations
SOUTHCOM replaces Joint Task Force with unified Western Hemisphere command for consolidated drug operation authority.
Event / Conflict
Ongoing campaign of US military strikes targeting alleged drug traffickers in the Caribbean and eastern Pacific, conducted in coordination with Latin American allies. Operations have resulted in significant casualties, with ongoing concerns about civilian impacts and legal oversight.
2026-08-11 to 2026-11-08 · UTC publication dates
Coverage begins 13 Apr, 11:06 UTC
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Defense Secretary Pete Hegseth announced during a visit to Panama this month that Colombia, Guatemala, and Honduras had agreed to allow the U.S. to carry out joint military operations against criminal groups on their soil. Guatemala subsequently denied reaching such an agreement. Ecuador had launched similar missions with the U.S. in March.
The U.S. military resumed strikes on alleged drug-trafficking boats on Sunday, August 24, 2025, killing two people accused of narco-trafficking. This strike ended the longest interruption in the campaign since it began in September 2024, following a pause of more than two months.
Since the Trump administration began targeting alleged narcoterrorists in September 2024, the U.S. military has carried out 68 strikes on boats in the Caribbean and eastern Pacific Ocean, killing at least 227 people. Most strikes targeted vessels suspected of drug smuggling along known trafficking routes.
Earlier this month, U.S. Southern Command replaced Joint Task Force Southern Spear with the broader Joint Task Force Western Hemisphere, intended to provide unified command and control while integrating military capabilities with 18 partner nations of the Americas Counter Cartel Coalition.
Senator Tim Kaine from Virginia, a member of the Senate Armed Services and Foreign Relations committees, reviewed classified documents on the operation and sent a letter to President Trump urging him to examine whether military leaders had exceeded his order by targeting people the Justice Department's legal memo did not authorize.
Legal and civil rights advocates as well as United Nations experts have widely criticized the U.S. military strikes as illegal extrajudicial killings under international law. A lawsuit filed by the American Civil Liberties Union alleges that at least some of those killed were fishermen, citing a September strike where two victims were described as farmers and fishermen returning home to Trinidad and Tobago.
The U.S. military struck a boat in the Caribbean Sea on Tuesday, August 26, 2025, killing four people suspected of drug smuggling. U.S. Southern Command stated the vessel was operating along known smuggling routes, though did not provide evidence the boat was carrying drugs.
Ecuadorian Defense Minister Gian Carlo Loffredo announced on August 20, 2026, that two U.S. warships equipped with interceptor boats and helicopters would begin patrolling Ecuador's territorial waters as part of the war on drugs. This deployment occurred as part of the Trump administration's broader partnership with Ecuadorian President Daniel Noboa to target narcotics traffickers.
Operation Pacific Viper, launched by the U.S. Coast Guard in August 2025, uses aircraft, cutters, and tactical teams to intercept, seize, and disrupt the flow of cocaine and other drugs toward the United States. As of June 2026, the operation had seized more than 112 tons of cocaine in the Eastern Pacific.
A Democratic senator stated that a careful review of available evidence suggests the United States has killed individuals not involved in narco-trafficking, characterizing them as murder victims. Critics have questioned the overall legality of the boat strikes and their effectiveness, noting that fentanyl behind many fatal overdoses is typically trafficked to the U.S. over land from Mexico rather than by sea.
The Pentagon's inspector general announced in May 2026 plans to evaluate whether the U.S. military followed established targeting frameworks when carrying out strikes on vessels. The evaluation focuses specifically on the six-phase Joint Targeting Cycle but does not address the overall legality of the strikes.
Defense Secretary Pete Hegseth announced during a visit to Panama that Colombia, Guatemala, and Honduras had agreed to allow the U.S. to carry out joint military operations against criminal groups on their soil. Guatemala later denied reaching such an agreement. Ecuador had already launched similar joint missions with the U.S. in March 2026.
The U.S. Treasury sanctioned 15 individuals on August 20, 2026, who were part of an Ecuador-based network affiliated with Los Choneros and Los Lobos designated as foreign terrorist organizations in September 2025. The network operated vessels near Manta, Ecuador, secretly transferring cocaine to go-fast boats transiting through the Eastern Pacific to Mexico and the United States, working with both the Sinaloa Cartel and Cartel de Jalisco Nueva Generación.
U.S. Southern Command executed a lethal kinetic strike on a low-profile vessel operating along established narco-trafficking routes in the Eastern Pacific Ocean on August 23, 2026, killing two people. The strike was carried out by Joint Task Force Western Hemisphere, which replaced Operation Southern Spear earlier that month.
Gen. Francis L. Donovan, head of U.S. Southern Command, established Joint Task Force Western Hemisphere to accelerate, synchronize, and execute lethal actions against narco-terrorist networks in the region. The task force replaced Operation Southern Spear and is committed to disrupting cartel operations and dismantling their leadership.
The cumulative death toll from the U.S. military campaign of striking vessels allegedly trafficking drugs has exceeded 210 people across more than 60 strikes conducted off Latin America's Caribbean coast and in the Eastern Pacific Ocean. The campaign began in early September 2025.
In the U.S. military's first strike in early September, two men survived the initial attack that killed nine others. While clinging to the wreckage, the boat was struck again, killing the two survivors. The White House confirmed the follow-up strike, stating it was done in self-defense to ensure the boat was destroyed.
U.S. senators demanded on Thursday that the Pentagon release unedited video of the boat strikes. The strikes have drawn intense scrutiny from Democratic lawmakers and military legal scholars questioning their legality and effectiveness.
The U.S. military attacked a boat in the eastern Pacific Ocean on Thursday, killing three people. U.S. Southern Command stated the boat was transiting along known narco-trafficking routes and was operated by designated terrorist organizations, though the military did not provide evidence the vessel was carrying drugs.
Colombian President Gustavo Petro argued that some boat passengers were innocent and characterized the strikes as an ineffective strategy for fighting cartels. Petro stated that killing low-level workers is easier than capturing cartel leadership and contended that most fentanyl reaching the U.S. is trafficked overland from Mexico.
SOUTHCOM replaces Joint Task Force with unified Western Hemisphere command for consolidated drug operation authority.
Oversight escalates as civil rights groups and Congress challenge military targeting authority and procedures.
Military campaign death toll reaches 227 across 68 strikes since September 2024.
U.S. Treasury sanctions 15 individuals in Ecuadorian drug smuggling network operating from Manta.
Pentagon inspector general reviews boat strike targeting procedures amid legal and congressional challenges.
US formalizes regional military partnerships through joint task force and bilateral cooperation agreements.
Military campaign death toll exceeds 210 with ongoing strikes across Latin American waters.
Colombia challenges effectiveness of U.S. military boat strike strategy against drug cartels.
Pentagon inspector general reviewing targeting procedures while senators demand unedited boat strike videos be released.
Death toll from military drug operations reaches 211 following eastern Pacific strike.
Eastern Pacific and Caribbean waters remain primary drug trafficking routes for international smuggling networks.
Pentagon reviews targeting procedures amid legal challenges to boat strike operations.