Alliances Under Strain: Building a Philippines That Can Keep Functioning When the World Is Disrupted
By Karl M. Garcia
The Philippines is entering a strategic environment in which crises can no longer be treated as separate events.
A confrontation in the Taiwan Strait can affect shipping, insurance, semiconductor supplies, migration and regional trade. A prolonged conflict in the Middle East can affect oil prices, shipping routes and inflation. A crisis on the Korean Peninsula can redirect American and allied attention and capabilities. Tensions in the South China Sea can intensify while the same countries we rely on are responding to problems elsewhere.
Cyberattacks, satellite disruptions, subsea cable damage, attacks on ports and interruptions to energy infrastructure can turn a military problem into an economic and social problem within hours.
The lesson is not that global war is inevitable. Nor should we assume that any particular maritime chokepoint will remain physically closed for decades.
The more useful planning assumption is that disruption itself may become a persistent feature of the international system.
A chokepoint can reopen while its consequences continue.
Ships may take longer routes. Insurance may become more expensive. Fuel consumption may increase. Delivery schedules may become less predictable. Companies may hold larger inventories or establish alternative suppliers.
The disruption may end, but the adaptations it creates can remain.
In this environment, national security is no longer simply the ability to defend territory.
It is the ability to keep the country functioning when important routes, systems, infrastructure and partners become unreliable.
From a stable network to a stressed network
For much of the globalization era, international commerce was optimized around efficiency, specialization and predictable transportation.
Goods moved through a network of ports, canals, straits, shipping lanes, energy terminals, telecommunications systems and financial infrastructure that businesses generally assumed would remain available.
That assumption is becoming harder to sustain.
Modern maritime disruption can come from interstate conflict, non-state actors, mines, missiles, drones, cyberattacks, accidents, sanctions, extreme weather and infrastructure failures.
Several can occur simultaneously.
The technology of disruption is also becoming cheaper.
Seriously threatening commercial shipping once generally required substantial naval forces. Today, relatively inexpensive unmanned aerial and surface systems, mines and precision weapons can impose disproportionate costs on commercial shipping and on the forces attempting to protect it.
The Red Sea demonstrates the problem.
Commercial shipping has faced sustained security threats despite international naval deployments. Protecting a waterway remains important, but protection does not automatically restore the economic conditions that existed before the threat emerged.
When ships take longer routes, the consequences appear in fuel consumption, freight rates, insurance, delivery schedules and inventory requirements.
The disruption spreads far beyond the waterway itself.
The multi-chokepoint problem
One disruption can often be absorbed through rerouting.
Several disruptions occurring simultaneously are much harder to absorb.
Hormuz is central to global energy flows. Bab el-Mandeb connects the Red Sea to the Indian Ocean and the Suez route. The Panama Canal links Atlantic and Pacific trade. Malacca is critical to Asian energy and commercial shipping. The Taiwan Strait sits alongside one of the world’s most important manufacturing and technology regions.
These are not isolated pieces of geography.
They are nodes in a network.
If one route becomes difficult, traffic can be diverted. If several routes are simultaneously constrained, alternatives become progressively more expensive, congested and insecure.
The real vulnerability is therefore not simply that a ship cannot pass through one narrow waterway.
It is that there may be no equally cheap, fast and secure substitute.
The Philippines has its own version of this problem.
We depend on imported fuel, international shipping, critical components, major ports, subsea telecommunications cables, centralized energy infrastructure and concentrated logistics.
A warship does not have to be sunk for national security to be affected.
A damaged cable, unavailable fuel supply, closed airport, disrupted port, compromised satellite link or prolonged power interruption can reduce national capacity just as surely as the loss of a military asset.
National resilience is therefore part of national defense.
Climate adds another layer of uncertainty
Geopolitics is not the only source of disruption.
Climate and extreme weather can turn infrastructure into temporary chokepoints.
The Panama Canal’s experience with drought demonstrated how water availability can constrain infrastructure fundamental to global trade.
The lesson extends beyond one canal.
Ports, airports, roads, bridges, power plants, telecommunications systems and logistics hubs all operate within environmental conditions. A changing climate can alter their reliability even when no adversary is deliberately attacking them.
At the same time, changing Arctic conditions could make northern maritime routes more commercially relevant while creating new strategic competition and infrastructure requirements.
The geography of global trade is therefore not fixed.
For the Philippines, this matters enormously.
An archipelago cannot simply assume that an alternative road, railway or neighboring land border will always be available when one route fails.
Our geography creates advantages, but it also creates dependencies.
A resilient archipelago must therefore possess multiple ways of moving people, information, energy, food and equipment between islands.
When disruption becomes an economic condition
The global economy is already adapting to greater uncertainty.
Companies that once optimized almost entirely for the lowest transportation and inventory costs increasingly have reasons to maintain safety stocks, diversify suppliers and establish alternative production locations.
This does not mean just-in-time logistics has disappeared.
It means resilience now has a higher economic value than when major disruptions were assumed to be exceptional.
Rerouting ships around Africa instead of using the Suez route can add thousands of kilometers and substantial time to voyages. The effects can appear in fuel consumption, freight rates, insurance, inventory requirements and eventually consumer prices.
Some costs disappear when a disruption ends.
Others become embedded in business decisions.
A company that establishes a second supplier or production location because of repeated geopolitical uncertainty may not completely return to its previous model.
For the Philippines, this means resilience cannot be treated only as disaster response.
It has to become part of economic planning.
Energy security, food security, port redundancy, domestic manufacturing, telecommunications resilience, stockpiles and emergency logistics are not separate from national security.
They are components of it.
Alliance is not the same as guaranteed availability
The United States remains an essential security partner for the Philippines.
The Mutual Defense Treaty, Enhanced Defense Cooperation Agreement, interoperability, intelligence cooperation, exercises, logistics and access to American capabilities provide advantages that the Philippines cannot reproduce quickly on its own.
But an alliance is not the same as guaranteed availability of every capability at every moment.
The United States has global commitments.
Its ships, aircraft, intelligence assets, logistics networks and political attention can be required in multiple theaters simultaneously.
The question for Manila is therefore not whether the Philippines should choose between America and self-reliance.
The better question is:
How do we build a Philippine system that becomes stronger because of alliances without becoming helpless when an ally is temporarily constrained?
That is a more useful way of thinking about alliance management.
The issue is not whether America will help.
The issue is whether Philippine planning should depend on the assumption that every desired American capability will always be available exactly when needed.
It should not.
Alliance, autonomy and redundancy
Three ideas need to operate together:
Alliance. Autonomy. Redundancy.
Alliance means working with countries that provide capabilities the Philippines cannot efficiently create alone.
Autonomy means retaining enough national capacity to make decisions, protect territory, maintain essential services and respond to emergencies without waiting for someone else to arrive.
Redundancy means having alternatives when one route, platform, base, supplier, communications system or partner is unavailable.
These are complementary, not contradictory.
A strong alliance should make Philippine resilience greater, not make Philippine resilience unnecessary.
The objective is not autarky.
The Philippines cannot and should not attempt to reproduce every advanced capability domestically.
The objective is strategic optionality.
We need enough national capacity and enough alternative relationships that the failure of one assumption does not bring the whole system down.
This is especially important for an archipelago.
If one airport is disabled, another should be usable.
If one port is disrupted, another should be capable of taking traffic.
If one communications pathway fails, another should exist.
If one supplier becomes unavailable, another should be qualified.
If one partner is temporarily constrained, other partners should be capable of contributing.
Redundancy is not about duplicating everything.
It is about identifying the failures that would be catastrophic and building practical alternatives around them.
Taiwan, Korea, Russia and the problem of strategic distraction
The Taiwan Strait illustrates why this matters.
For the Philippines, Taiwan is geographically close and economically significant, with consequences for regional shipping, trade, migration and supply chains.
A Taiwan contingency could affect Philippine interests even if Philippine forces were not directly engaged in combat.
The Korean Peninsula presents another form of risk.
A serious crisis could absorb American, Japanese and South Korean attention and military capacity.
Russia’s war in Ukraine demonstrates how a conflict in one region can consume large quantities of ammunition, intelligence and logistics while affecting energy, food and industrial markets far beyond the battlefield.
The point is not to predict which crisis will occur.
The point is to design for a world in which several crises can exist simultaneously.
Philippine planners should therefore stop thinking exclusively in terms of a single contingency.
The relevant question is increasingly:
What happens when the contingency we planned for occurs while something else is already happening?
That is where resilience becomes more important than the sheer size of an inventory.
The American variable
American political change also matters to allies without making the alliance irrelevant.
Different US administrations can place different emphasis on alliances, burden-sharing, overseas deployments, trade, deterrence and domestic priorities.
Philippine planning should therefore avoid assuming that American engagement will always take exactly the same form.
This does not mean abandoning the alliance.
It means designing an alliance relationship that remains useful under a range of circumstances.
If American forces are available, Philippine capabilities should be able to integrate with them.
If American forces are heavily committed elsewhere, Philippine forces should still be able to see, communicate, move, sustain themselves and respond.
If another partner provides assistance, the Philippine system should be able to absorb it.
If a partner’s political circumstances change, the Philippine system should not collapse.
That is alliance resilience.
Indonesia’s carrier: a case study, not a shopping list
Indonesia’s acquisition of the former Italian Navy Giuseppe Garibaldi, now designated KRI Sriwijaya, offers an interesting case study for the Philippines.
Indonesia’s decision is important to examine not because Manila should automatically copy Jakarta, but because it raises a larger question:
What does an archipelagic country actually need to remain mobile and connected during a crisis?
A large aviation ship can potentially provide a mobile aviation and command platform.
Depending on its configuration and available aircraft, such a platform can support surveillance, search and rescue, medical evacuation, disaster assessment, communications, emergency logistics and military operations.
For an archipelagic country, mobility itself has strategic value.
But the ship is not the capability.
The capability is the entire system surrounding the ship.
A platform is not a capability
Aviation ships require aircraft, pilots, deck crews, maintenance personnel, spare parts, aviation fuel, safety systems, communications, escorts, replenishment, training, doctrine and sustained funding.
Without the surrounding system, the platform cannot deliver its advertised capability.
Thailand’s experience with HTMS Chakri Naruebet illustrates the same principle.
The ship was designed around Harrier aircraft and helicopters. After the Harriers became unsustainable and were withdrawn, the ship continued to serve, including in helicopter operations and humanitarian assistance.
The lesson is not that carriers are inherently unsuitable.
The lesson is that owning a platform is not the same as owning the capability the platform was supposed to provide.
That distinction should be embedded in every Philippine modernization decision.
A ₱10-billion or ₱100-billion platform is not really a ₱10-billion or ₱100-billion decision.
It is a decision about decades of aircraft, ammunition, fuel, maintenance, training, personnel, infrastructure, upgrades, spare parts and operating costs.
The platform is merely the visible part.
Define the capability first
Before asking whether the Philippines needs a carrier, ask what problem it would solve.
How many helicopters would it operate?
How many days could it remain at sea?
How would it be supplied?
Who would maintain the aircraft?
Where would its escorts come from?
What would happen when its aircraft were undergoing maintenance?
Could it operate after a major disaster when shore infrastructure is damaged?
Could it integrate with amphibious ships, Coast Guard vessels, patrol aircraft, drones and civilian agencies?
How much would the entire capability cost over its service life?
And most importantly:
What additional national capability would it generate?
The answer may involve helicopters rather than a carrier.
It may involve amphibious ships, logistics vessels, maritime patrol aircraft, unmanned systems, distributed bases, hardened fuel storage, mobile communications, satellite connectivity and prepositioned emergency supplies.
It may involve civilian ferries, commercial shipping and civilian aviation being incorporated into a national emergency logistics plan.
A large aviation ship could eventually be considered if rigorous capability analysis demonstrates a genuine gap that other combinations cannot fill as effectively.
The sequence matters:
Define the capability first. Choose the platform second.
The real carrier is the network
Imagine a major typhoon destroys an airport in an island province.
Aviation access disappears.
Roads are blocked.
Communications fail.
Fuel deliveries stop.
Hospitals are overwhelmed.
A large aviation ship offshore may be useful—but only if helicopters can operate, supplies can be loaded, communications can connect to people ashore, medical teams can be deployed, fuel can be replenished and the ship can coordinate with the Coast Guard, military, local governments and civilian agencies.
An amphibious ship may be better suited to landing heavy engineering equipment.
A logistics vessel may be better suited to bulk supplies.
A drone may be the fastest way to survey damage.
A satellite link may be more important than any of them for restoring communications.
A helicopter may evacuate patients.
A patrol aircraft may identify isolated communities.
A civilian ferry may move hundreds of people.
That is a network.
The large ship, if present, is only one node in that network.
The same principle applies to warfare.
A missile battery without targeting information is incomplete.
A radar without communications is incomplete.
An aircraft without fuel and maintenance is incomplete.
A ship without logistics is incomplete.
A command center without redundant communications is incomplete.
A military force without civilian infrastructure resilience can be strategically constrained even when its weapons remain intact.
The real capability is the network.
Stress-test the assumptions
This suggests a practical exercise for Philippine planners:
Conduct an annual multi-theater resilience exercise in which some external capabilities are deliberately assumed to be unavailable.
One scenario could be called the American Absence Stress Test—not as a prediction, but as a planning condition.
What happens if American aircraft are committed elsewhere?
What happens if access to a particular foreign facility is temporarily unavailable?
What happens if commercial shipping is disrupted?
What happens if a subsea cable fails?
What happens if fuel imports are delayed?
What happens if several airports are simultaneously unusable?
What happens if satellite communications are disrupted?
What happens if a crisis in Taiwan, the Middle East or another theater absorbs the attention of principal partners?
The same stress test should apply to economic continuity.
What happens if a major port is closed for thirty days?
What happens if fuel prices surge?
What happens if shipping insurance becomes substantially more expensive on a major route?
What happens if a critical supplier becomes inaccessible because of war, sanctions or transport disruption?
What happens if two disruptions occur simultaneously?
These are not merely military questions.
They are questions of national continuity.
And they should not be answered only through tabletop exercises.
They should become measurable planning requirements.
Measure readiness, not procurement
Counting ships, aircraft, missiles and radars is easy.
Measuring usable capability is harder.
For every major capability, the Philippines should measure whether it can:
- detect a problem;
- understand what is happening;
- communicate the information;
- make a decision;
- respond quickly;
- survive disruption;
- replenish fuel, ammunition and supplies;
- reinforce another unit;
- recover damaged infrastructure; and
- learn from the event.
In other words:
DETECT → UNDERSTAND → DECIDE → RESPOND → SURVIVE → REPLENISH → REINFORCE → RECOVER → LEARN.
A system that performs across that entire chain is more useful than one that merely looks impressive at the procurement stage.
This also gives government a better way to evaluate modernization.
Instead of asking only how many ships were purchased, ask:
How many days can the fleet sustain operations?
How quickly can a damaged runway be restored?
How much fuel can be delivered if the principal terminal is unavailable?
How quickly can communications be re-established?
How many alternative ports can handle military and humanitarian logistics?
How many aircraft can actually be generated for operations?
How quickly can replacement parts arrive?
How many trained personnel are available?
How long can the country maintain essential services under disruption?
These are harder questions.
They are also much closer to actual readiness.
Archipelagic defense is civilian resilience
The Philippines should resist separating military resilience from civilian resilience.
The same helicopter that carries soldiers can evacuate civilians.
The same drone that watches maritime activity can map a flooded community.
The same communications system used by military commanders can restore connectivity after a disaster.
The same logistics ship used during exercises can deliver generators, water and food after a typhoon.
The same airfield used for defense can support humanitarian evacuation.
The same engineering units that build defensive infrastructure can restore bridges, ports and roads.
This is why dual-use capability is particularly valuable for an archipelagic state with limited resources.
It allows investments to serve the country in peacetime, during disasters, during gray-zone competition and during armed conflict.
The boundary between civil defense and military defense should therefore be more integrated.
Energy agencies, telecommunications companies, port operators, airlines, shipping companies, hospitals, local governments, the Coast Guard, the Armed Forces and disaster-response agencies all form part of national resilience.
A crisis does not care which agency owns the infrastructure.
The system either functions or it does not.
Build a distributed Philippines
Archipelagic defense points toward dispersion, geography and the ability to operate across the country’s maritime space.
The next step is to extend that thinking beyond the Armed Forces.
The Philippines needs:
Distributed fuel.
Distributed communications.
Distributed energy.
Distributed logistics.
Distributed command centers.
Distributed emergency supplies.
Distributed maintenance capacity.
Distributed data and backup systems.
And multiple international partners capable of contributing interoperable capabilities where practical.
This does not mean duplicating everything everywhere.
Redundancy has a cost.
The objective is to identify systems whose failure would produce disproportionate national consequences and give those systems credible alternatives.
For example, not every island needs a major port.
But strategically important regions should have alternative ways to receive fuel, food, medical supplies and equipment.
Not every community needs a military airfield.
But the national aviation system should have contingency arrangements for using multiple airports during emergencies.
Not every facility needs its own satellite network.
But critical government communications should not depend on a single pathway.
Resilience is therefore a design principle.
It should be incorporated when infrastructure is built rather than added after a crisis.
A network of partners, not a collection of dependencies
The Philippines therefore has an interest in a broad security network involving the United States, Japan, Australia, South Korea, ASEAN partners and other countries willing to cooperate on maritime awareness, disaster response, logistics, cybersecurity, communications, Coast Guard operations and defense-industrial capability.
This does not require treating every partner as a military ally.
Different countries can contribute different things.
One may provide intelligence.
Another may provide maritime surveillance.
Another may provide disaster-response equipment.
Another may provide shipbuilding or maintenance expertise.
Another may provide satellite services.
Another may provide training.
Another may provide financing or industrial partnerships.
The objective is not to create a mini-American military.
Nor is it to isolate the Philippines from external security cooperation.
It is to build a Philippine system that can plug into many networks without becoming dependent on only one.
That is the distinction between interoperability and dependency.
Interoperability means our systems can work with others.
Dependency means our systems cannot function without them.
The first should be pursued.
The second should be managed.
From presence to resilience
The objective should not be permanent American presence everywhere.
It should not be dependence on American presence everywhere.
And it should not be Philippine isolation.
The objective should be a Philippine defense and resilience system that becomes more capable through American and other partnerships while remaining functional when external assistance is delayed, redirected or temporarily unavailable.
That is the strategic meaning of redundancy.
One partner should not be the only source of intelligence.
One satellite should not be the only communications pathway.
One port should not be the only logistics gateway.
One fuel terminal should not be the only energy lifeline.
One aircraft type should not be the only means of moving people.
One command center should not be the only place where decisions can be made.
And one platform should never be mistaken for an entire capability.
The Philippine test
The ultimate question for Philippine defense planning should therefore be simple:
Can the Philippines continue to see, decide, move, communicate, supply, protect and recover when conditions are worse than expected?
That is the test of an archipelagic defense system.
It is also the test of an alliance.
And it is the test of every major defense acquisition.
Indonesia’s carrier is interesting not because the Philippines should copy Indonesia.
It is interesting because it forces us to think about what an archipelagic state actually needs.
Thailand reminds us that a sophisticated platform can lose much of its intended capability if the surrounding system cannot be sustained.
Indonesia is now testing whether an aviation ship can be transformed into a useful helicopter, drone, command and disaster-response platform.
The Philippines can learn from both without necessarily buying what either country bought.
And the wider maritime environment teaches an even larger lesson.
We should expect disruption without assuming permanent closure.
We should expect allies to help without assuming they can always be everywhere.
We should expect technology to create new capabilities while also making disruption cheaper.
The response should therefore be neither isolation nor dependence.
It should be integration with resilience.
Capability, not symbolism.
Resilience, not dependency.
Integration, not accumulation.
Redundancy, not duplication for its own sake.
America will remain an important variable in Philippine security.
China will remain an important variable in the regional environment.
Taiwan, Korea, the Middle East, Russia, global shipping, energy markets, climate and technology will create additional variables that Manila cannot control.
But there is one variable the Philippines can influence directly:
how resilient its own national system is.
The Philippines does not need to be able to do everything alone.
It needs to be able to keep functioning while working with others.
That is the difference between having allies and having resilience.
And in a world of multiple fronts, multiple chokepoints, contested networks and uncertain availability, resilience is not a backup plan.
It is the foundation on which an alliance becomes useful.