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US to launch land-based anti-drug operations in Latin America with 19-country alliance

Defence Secretary Pete Hegseth announced plans for ground operations after aerial strikes killed at least 215 people

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US to launch land-based anti-drug operations in Latin America with 19-country alliance

What this story says

  • US Defence Secretary Pete Hegseth announced plans for land-based anti-drug operations in Latin America as part of a 19-country alliance led by the US.
  • The alliance, called 'Bouclier des Amériques', includes Colombia, Argentina, Bolivia, Chile, Ecuador, Honduras, and Peru, but not Mexico.
  • The US has already conducted aerial strikes against alleged drug-trafficking boats, resulting in at least 215 deaths since September 2025.
  • Colombia, now led by right-wing president Abelardo de la Espriella, recently joined the alliance.

Who covered it

Left 28%(5)Centre 11%(2)Right 61%(11)

Percentages are shares of the 18 outlets carrying a published leaning rating. 18 of the 36 outlets we know ran this story carry no rating and are not counted in them. Coverage measured .

Trust

62/100

Craft

51/100

Hype

31/100

36 sources · methodology

Missing from the left

Only 5 of the 18 outlets with a published leaning rating that ran this story are rated left.

A reader who follows the left would not have seen this. We report the absence rather than explain it: outlets choose what to cover for many reasons, and we have no evidence about which one applies here.

The United States will expand its anti-drug operations in Latin America to include land-based attacks, US Defence Secretary Pete Hegseth said in Panama on 13 August 2026. The operations will be conducted as part of a 19-country alliance called 'Bouclier des Amériques', which the US leads. Hegseth said the US aims to deploy "a similar operational capability" on land as it has used in aerial strikes against alleged drug-trafficking boats in the Caribbean and eastern Pacific Ocean.

Since September 2025, the US has carried out aerial bombardments targeting suspected drug-smuggling vessels, resulting in at least 215 deaths. The US has not provided evidence that the boats were involved in drug trafficking. Colombia, under President Abelardo de la Espriella, joined the alliance on 7 August 2026. The alliance also includes Argentina, Bolivia, Chile, Ecuador, Honduras, and Peru. Mexico, led by left-wing President Claudia Sheinbaum, is not part of the coalition.

What the coverage left out

None of the right-rated digests mentioned that the US has not provided evidence linking the boats targeted in aerial strikes to drug trafficking. None noted the criticism from experts who described the strikes as illegal or targeting civilians. No centre-rated outlet ran the story at all.

Coverage settled. We checked this 8 times and stopped on 19 Aug 2026, 10:00. The figures above are what it finished at.

How each side covered it

Our own reading of the reporting listed below, written from the outlets’ articles rather than quoted from them. The reasoning is set out on our methodology page.

Left

5 rated outlets

  • La Presse, the only left-rated outlet to publish a full report, led on the US plans for land-based operations and the formation of the 19-country alliance. It named the countries involved and noted that Mexico, under left-wing President Claudia Sheinbaum, is not part of the coalition. The report quoted Hegseth’s warning to cartels: "Wherever you traffic drugs or threaten the American people or our partners, you become a target."
  • La Presse also reported that the US has not provided evidence that the boats targeted in aerial strikes were involved in drug trafficking. It included criticism from experts who described the strikes as "illegal" and targeting civilians who posed no threat to the US. The report noted that Colombia’s recent shift to a right-wing government under President Abelardo de la Espriella preceded its decision to join the alliance.

Centre

2 rated outlets

  • The two centre-rated reports agree the United States will launch land-based operations against drug cartels in Latin America. Both say the plan was announced by US defence secretary Pete Hegseth during a visit to Panama. Both name 19 countries as participants in the alliance.
  • Yle’s report leads on the shift from sea to land operations. It states over 200 people have died in US strikes at sea since autumn 2025. TRT World’s digest does not mention these earlier operations or the death toll.
  • Yle quotes Hegseth saying the alliance is prepared to strike anywhere cartels operate. TRT World’s digest does not include this statement or specify where the strikes may occur.

Right

11 rated outlets

  • The six right-rated digests all reported the US plans for land-based anti-drug operations and the 19-country alliance. Five of the six mentioned the aerial strikes in the Caribbean and eastern Pacific that have killed at least 215 people since September 2025. None of the digests included criticism of the strikes or noted the lack of evidence linking the targeted boats to drug trafficking.
  • Four of the six digests named Colombia as a recent addition to the alliance. Clarín’s digest noted that Argentina is part of the coalition. None of the right-rated digests mentioned Mexico’s absence from the alliance or the political orientation of the governments involved. Free Malaysia Today’s digest described the operations as "attacks on land against drug cartels," while the others used phrases like "ground operations" or "land-based attacks."

Questions about this coverage

How did the left and right cover US to launch land-based anti-drug operations in Latin America with…?
Of the 18 outlets on this story carrying a published leaning rating, 28% are rated left, 11% are rated centre, 61% are rated right. Those percentages are shares of the rated outlets, not of every outlet that ran it, which was 36. The sections above set out what each side emphasised, in its own terms.
Is US to launch land-based anti-drug operations in Latin America with… left or right?
Neither side dominates it. Of the 18 rated outlets on this story, 28% are rated left, 11% are rated centre, 61% are rated right, and no side holds the 70% this site would want before calling a field one-sided. A story is not left or right in any case; the outlets that carried it are what carry ratings.
Is the coverage of US to launch land-based anti-drug operations in Latin America with… biased?
US to launch land-based anti-drug operations in Latin America with 19-country alliance is one event reported by 36 outlets, and this page does not rate the story as biased or unbiased. What it publishes is the spread: which outlets ran it, where named rating organisations place each of them on the spectrum, and what each side chose to lead with. A leaning rating describes an outlet's record over time, not this article, and the two should not be run together.
Which side is not reporting US to launch land-based anti-drug operations in Latin America with…?
When we first saw this story, outlets rated left had barely covered it. Coverage accretes for hours after an event, so that is where to look rather than a verdict — the split above is the current count, and it is the one to read.
Which outlets covered US to launch land-based anti-drug operations in Latin America with…?
36 that we know of, every one of them listed further up this page with a link to its own report and to what we hold on the publisher. Nothing here is a summary of somebody else's summary: the outlets are named so the original reporting can be read.
Which countries are part of the US-led anti-drug alliance?
The alliance, called 'Bouclier des Amériques', includes 19 countries: the US, Colombia, Argentina, Bolivia, Chile, Ecuador, Honduras, and Peru. Mexico is not part of the coalition. The US leads the alliance, which was announced as part of expanded anti-drug operations in Latin America.
How many people have died in US aerial strikes against drug-trafficking boats?
At least 215 people have been killed in US aerial bombardments targeting alleged drug-trafficking boats in the Caribbean and eastern Pacific Ocean since September 2025. The US has not provided evidence that the boats were involved in drug trafficking, as reported by La Presse.
Why is Mexico not part of the US-led anti-drug alliance?
Mexico, led by left-wing President Claudia Sheinbaum, is not part of the 19-country alliance. The reports do not explain Mexico’s decision, but the alliance includes governments described as right-wing, such as Colombia under President Abelardo de la Espriella.

Read it at the source

36 outlets, grouped by the leaning a published rating gives them. Every headline links to the original; an underlined outlet name opens our profile of that publisher.

Left

5

Centre

2

Right

11
Show 3 more

Not rated

18
Show 10 more

How did this read?

About the coverage, not about the story. We do not ask whether you agree with what happened — we have no honest use for that answer.

US launches land-based anti-drug ops | MediaBias News