
Argentina’s Federal Fisheries Council (CFP) recorded that it had “no objections,” within its remit, to a United States request for a marine scientific research cruise by the R/V Roger Revelle inside Argentina’s Exclusive Economic Zone between March 5 and March 30, 2026. In the same document, the council asked for “all basic data” plus “preliminary and final reports” to be submitted to Argentine authorities prior to any publication of results.

With fewer than four months to go before the 2026 FIFA World Cup kicks off, the United States, Canada and Mexico —the tournament’s three host countries— are reporting significant measles resurgences, a highly contagious disease that had been pushed back across the region through routine immunization. Health authorities and international bodies are urging stronger vaccination and surveillance as public trust in vaccine guidance frays.

Colombian Conservative congresswoman Ángela Vergara says her 22-year-old son, Rafael Alfonso Vergara, has been detained in the United States by Immigration and Customs Enforcement (ICE) agents and had spent “18 days jailed and chained” when she first went public.

Argentine President Javier Milei will travel to the United States this week to attend the inaugural summit of President Donald Trump’s “Board of Peace” and hold another meeting with Trump in Washington.

European Central Bank (ECB) President Christine Lagarde said on Sunday at the Munich Security Conference that a shift in US President Donald Trump’s stance toward Europe has acted as a political jolt, pushing European leaders into closer coordination.

The United States is shifting the USS Gerald R. Ford, its largest aircraft carrier, from the Caribbean Sea to the Middle East in a move that would place two US carrier strike groups in the region as President Donald Trump presses Iran to reach a deal over its nuclear programme.

U.S. President Donald Trump said on Friday he plans to travel to Venezuela, while acknowledging that no date has been set. “I’m going to make a visit to Venezuela,” he told reporters at the White House.

Two U.S. Immigration and Customs Enforcement (ICE) officers have been placed on administrative leave as ICE and the Justice Department (DOJ) open a joint probe following video evidence that undercut parts of the official account of a Minneapolis arrest in which a Venezuelan man was shot in the leg.

Washington has issued new authorizations that allow oil-and-gas-related transactions in Venezuela for companies including BP, Chevron, Eni, Repsol and Shell, in a shift that could unlock stalled projects and settle payments previously constrained by US sanctions.

U.S. President Donald Trump said on Thursday his administration has withdrawn the Environmental Protection Agency’s 2009 “endangerment finding,” a determination that has long provided the legal foundation for regulating greenhouse gases under the Clean Air Act. The White House and the EPA framed the move as a major shift in federal climate policy and a broad deregulatory push affecting the auto sector.