The U.S. military's pivot to the Pacific to counter China’s rising dominance reached an important milestone this week when the number of
Marines deployed to Australia reached 2,500.
After years of buildup, the Marine air-ground task force that spends half a year in Australia's Northern Territory has reached
its fully intended size, Aussie officials announced Thursday.
"This milestone demonstrates the enduring nature of the Australia-U.S. alliance and our deep engagement with the Indo-Pacific region," Australian Defence Minister Linda Reynolds said. "The Marine Rotational Force-Darwin improves interoperability between Australian and U.S. defence forces, and enhances our ability to work together with regional partners in the interests of stability and security in the Indo-Pacific."
The U.S. first agreed to send 2,500 Marines Down Under during the Obama administration. The number grew from a 200-person company of Marines that deployed to Darwin in 2012. This spring, the eighth iteration of the Marine Rotational Force was 1,700 strong, including infantry Marines, logistics capabilities and aircraft.