MANILA, Philippines — The Philippine military will test a new defense plan to be spearheaded by a new command, as officials here game out what it would take to repel invaders without immediate help from allies.
The exercises take place amid heightened security concerns over China’s aggressive actions in the West Philippine Sea and regional developments involving Taiwan.
“We are looking at all possible scenarios and we are incorporating those into the exercises, so we are prepared for any eventuality,” Philippine military Chief of Staff Gen. Romeo Brawner Jr. told reporters during the launch of the exercise on Nov. 4.
The annual military drill, known as the Armed Forces of the Philippines Joint Exercise Dagat-Langit-Lupa (AJEX DAGIT-PA), will include training on integrated air and missile defense operations, defending gas and oil platforms, land defense, and amphibious exercises aimed at retaking islands, airfields and seaports.
Officials told Defense News that planners and strategists have studied hundreds of conflict scenarios, including potential missile attacks, and crafted the training program to assess troop response and spot defense gaps.
Like previous editions, the exercises will be conducted in the country’s northern and western borders.
A segment will be held in Thitu Island or Pag-asa Island, a Philippine-controlled territory in the South China Sea that is home to around 400 Filipinos. Experts and military officials have identified Thitu as a likely initial target in an invasion.
The country’s armed forces, dubbed AFP, have conducted special operations and civilian defense training there. The agenda for this year includes naval surface fire support drills, but the military declined to confirm if these will accompany amphibious landing exercises.
Unlike previous iterations, this year’s edition will engage fewer troops with only 2,000 compared to last year’s 3,000. Instead, the military reserve forces, the Philippine Coast Guard, and the Philippine National Police will participate to complement end strength, Brawner said.
The agenda will also include training on cyber, electronic, and space-related warfare.
“These are not just simulations,” Brawner said. “The exercises are strategic rehearsals for real-world contingencies, validating our concepts of operations … we will also test out the new unilateral defense plan,” he added.
Since 2023, the Philippine military has officially shifted to external defense and last year released a Comprehensive Archipelagic Defense Concept (CADC) to guide its defense doctrine.
Details of the strategy remain sparse, however, and it’s uncertain how the military would operationalize this concept given its limited resources and capabilities.
The AFP revealed a shift toward a new “unilateral defense plan” called Bantay Kalayaan late last year to implement the defensive concept, which was tested under the previous AJEX DAGIT-PA training program.
The current module builds on lessons learned from last year, officials said, as it includes a more streamlined command-and-control unit solely for territorial defense – a significant move to reflect the expanding defense focus.
The AFP established its Strategic Command in late October, the lead participating unit in the ongoing exercise. The unit will be responsible for areas outside the purview of joint command units. This includes exclusive economic zones, occupied territories in the South China Sea, and the aerial domain.
Gen. Brawner suggested the AFP Strategic Command may become the principal commanding unit of the fighting forces in wartime.
“The battle staff in the GHQ (General Headquarters) cannot transform into a full-blown battle staff to fight the war,” Brawner said. “That is why I was convinced that we have to organize an AFP Strategic Command … and we rushed toward establishing it so they could be the main participant in this exercise,” he said.
While the Philippines has joined hundreds of joint military drills with allies, the internal military exercise is crucial in beefing up the country’s defense, as Filipino troops will be “fighting the war by ourselves in the first part,” Brawner said.
Brawner explained that, should war break out, the armed forces must hold out for at least a month before possible reinforcements from allies.
“This exercise is crucial so we can see the limit of our defense architecture. If war breaks out, we will be the first to defend ourselves,” Brawner said, adding that despite the scenario, the Philippines is “also expecting help from our ally under our mutual defense treaty.”
Leilani Chavez is an Asia correspondent for Defense News. Her reporting expertise is in East Asian politics, development projects, environmental issues and security.
