US accusations and security escalation on the border
Washington announced a serious security incident on Wednesday, confirming that drones belonging to Mexican drug cartels had violated US airspace and were intercepted by the US military. This announcement came as the reason for the sudden closure of El Paso International Airport in Texas, which sparked controversy and raised questions about the nature of the threat.
According to U.S. officials, including Transportation Secretary Sean Duffy, the Department of Defense and the Federal Aviation Administration (FAA) acted swiftly to "counter the intrusion of drug cartel drones." Duffy confirmed via the X platform that the threat had been "neutralized" and that there was no current risk to commercial air traffic in the region. The FAA had announced Tuesday evening the closure of airspace over El Paso for 10 days for unspecified "security" reasons, before reversing the decision and lifting the closure less than 24 hours later.
Background to the conflict: The drug war enters a new technological era
This incident, if the American account is accurate, represents a significant shift in the decades-long conflict between U.S. authorities and Mexican drug cartels. Historically, these cartels have relied on complex networks of tunnels beneath the border, rudimentary submarines, and individual smugglers to traffic drugs and people. However, with technological advancements, drones have become an effective and low-cost tool for these criminal organizations. These drones are used not only to transport small, high-value shipments of drugs like fentanyl, but also for surveillance and intelligence gathering on U.S. border patrol movements, giving them a significant tactical advantage.
Mexican and American skepticism regarding the official narrative
On the other hand, Mexican President Claudia Sheinbaum denied that her government had any information confirming the presence of cartel drones on the border. "We have no information on this matter," she said at a press conference, adding that her government was investigating the reasons for the airport closure. This denial adds a layer of diplomatic complexity to the incident.
The skepticism wasn't limited to the Mexican side; it extended to the United States itself. Democratic lawmakers and American media outlets suggested the closure might be linked to US military exercises or tests of anti-drone systems, rather than an actual threat from cartels. Leading Democratic lawmakers on the House Transportation Committee expressed concern that the Pentagon might be responsible for the situation, citing legislation that allows the military to "act recklessly in public airspace.".
Significance and expected impacts: local and regional dimensions
The significance of this event lies in its potential repercussions on several levels. Locally, the incident is causing considerable anxiety among residents of border regions and highlighting the vulnerability of air security to unconventional threats. Regionally, it exacerbates tensions in US-Mexican relations, which are already strained by challenges related to immigration, trade, and combating organized crime. The Trump administration may exploit this report as a pretext to carry out its previous threats to expand military strikes to include targets within Mexican territory, which Mexico considers a violation of its sovereignty.
The use of marches by gangs represents a new security challenge that requires sophisticated technological and legislative responses, and opens the door to a technological arms race between law enforcement agencies and criminal organizations along one of the world’s busiest borders.


