A United States general has announced there are currently about 5,000 active-duty soldiers along the countryâs southern border with Mexico, as part of President Donald Trumpâs overall push to crack down on immigration.
General Gregory Guillot, the head of US Northern Command, told lawmakers on Thursday he expects that number could increase further.
He also revealed that the military has heightened its activities in the domain of cross-border intelligence, surveillance and reconnaissance (ISR). Drug cartels were the primary target.
âWe have also increased some uniquely military capabilities that will get after ⌠the cartels, which are driving the illegal migration,â said Guillot. âThat is primarily through airborne ISR to get more information on those and figure out how we can counter their actions.â
The presence of thousands of US soldiers along the border with Mexico fulfils a campaign pledge made by President Donald Trump to declare a ânational emergencyâ at the southern US border.
On January 20, the first day of his second term, Trump signed an executive order that directed military leaders to send âas many units or members of the Armed Forcesâ as needed to the border, to obtain âcomplete operational controlâ of the area.
He also called on the US secretary of transportation to waive restrictions on âunmanned aerial systemsâ within eight kilometres (five miles) of the border.
During his time as a politician, Trump has leaned into nativist rhetoric that frames undocumented immigration as an âinvasionâ and the people involved as âcriminalsâ. Shutting the border to irregular crossings has been a cornerstone of his campaign for re-election, as has launching a âmass deportationâ campaign.
Trump has also exerted pressure on his countryâs neighbours to restrict undocumented immigration, including through the use of tariffs.
In November, before taking office, Trump announced he planned to impose 25-percent tariffs on all goods from Canada and Mexico, the countryâs two largest trading partners, in order to force them to halt trafficking of drugs and people across their shared borders with the US.
After being sworn in, Trump followed through with his promise, announcing the tariffs would take effect in early February.
But both Canada and Mexico negotiated deals with Trump to postpone the tariffs in exchange for concessions.
Mexican President Claudia Sheinbaum, for instance, sent 10,000 members of her countryâs National Guard to the border with the US in the name of combating drug trafficking and irregular migration.
The US and Mexico have long collaborated on efforts to crack down on migration, which critics say often comes at the expense of human rights.
After all, not all irregular migration is illegal. US and international law protects the rights of asylum seekers to flee across borders to escape persecution.
Critics have also grown alarmed at the potential for US military action against Mexicoâs cartels.
During the first hours of his second term, Trump signed another executive order designating the cartels as âforeign terrorist organisationsâ, calling them an âunacceptable national security risk to the United Statesâ.
In the days afterwards, Trumpâs âborder czarâ Tom Homan told ABC News that there could be clashes between the increased surge of US troops and the cartels.
âDo I expect violence to escalate? Absolutely, because the cartels are making record amounts of money,â Homan said.
Other Republican officials, including Florida Governor Ron DeSantis, have also voiced support for military strikes on Mexican cartels.
But the Mexican government has viewed that rhetoric with great alarm, and it maintains any such strike would represent a severe violation of its countryâs sovereignty.
Nevertheless, Mexican President Claudia Sheinbaum did not express alarm over US military surveillance flights, as they were currently taking place over US soil. She addressed the topic in a morning news conference on Thursday, before Guillot offered his testimony in the US.
âThis is not the first time that there have been flights of this type, itâs not out of nowhere,â Sheinbaum said.
âWill we ask for an explanation? Yes, but as part of our coordination with them.â
Meanwhile, when asked by US lawmakers if he would require the presence of an aircraft carrier strike group near Mexico, Guillot said that he would need âsignificant increased maritime presence in cooperation with the Coast Guardâ.