As the conflict enters Day 32 (March 31, 2026), what initially appeared to be a short-term disruption has evolved into a prolonged crisis reshaping global trade, energy flows, and supply chain stability. Escalating tensions in the Middle East—particularly around the Strait of Hormuz—are no longer a geopolitical risk, but a structural supply chain disruption.
This crisis is driving oil price volatility, constraining production, and forcing organizations and governments to operate under sustained uncertainty. The implication is clear: this is no longer a risk to monitor, but a disruption that must be actively managed.
Worse than the COVID Supply Chain Crisis
Escalating tensions are disrupting supply chains already under pressure from inflation, climate risks, and demand volatility. At the center is the Strait of Hormuz—one of the world’s most critical energy chokepoints.
Asia remains highly exposed due to its dependence on imported energy, while industries such as manufacturing, logistics, and semiconductors face increasing risk. Hidden dependencies on materials like helium, bromine, and sulfur continue to drive cascading disruptions.
During the COVID-19 pandemic, I witnessed firsthand how fragile global and national supply chains truly are—and how critical procurement, logistics, and coordinated response systems are in ensuring continuity during times of crisis.
As early as November 2020, I have consistently advocated for a national supply chain strategy directed towards: energy, food, food resilience, health security, and defense readiness.
Six years after, challenges persist. Global supply chains are now facing a multi-layered disruption in terms of business disruption and employment impact; systemic inter-connected supply chain risks; energy & trade disruption; supply–demand imbalance; cascading cost pressures; and Asia’s supply vulnerability
Supply Chain Response Framework
As supply chain risks shift from volatility to structural disruption, organizations (Public and Private) must adopt a stage-based response aligned to the level of impact.
In Stage 1 (Pre-emptive & Monitoring), plan of actions from the start of conflict to March 31, 2026. The public and private sectors should map supply chain vulnerabilities, identify critical dependencies such as energy and key materials across supplier tier levels, manage demand through SKU prioritization, and initiate scenario planning and energy-efficiency measures to reduce exposure early.
In Stage 2 (Active Management), from April to June 2026, organizations must aggressively deploy actions in managing demand, diversifying suppliers, and leveraging AI to accelerate supplier discovery, conduct should-cost simulations, and enable real-time visibility. There are solutions already available using these AI-enabled sourcing, cost simulation, and supply chain mapping solutions, helping organizations move faster and manage risk optimize costs during disruption. At the same time, both government and private sector must deploy a strong and proven ISCPE— Integrated Supply Chain Planning and Execution. This allows alignment, faster decision making and optimization across levels and simulate scenarios.
In Stage 3 (Emergency Resilience), July to December 2026, public and private sectors should ensure strategic actions to ensure continuity, such as demand management, alternative sourcing, supply allocation, contingency activation, and close coordination and close coordination with all stakeholders and suppliers— strengthening pro-active and responsive management for sustained survival.
Industries already affected include agriculture, logistics and transportation, manufacturing & semiconductors, and retail (Non-Essential / Luxury Segments).
The Bullwhip Effect
The Bullwhip Effect occurs when small demand fluctuations at the consumer level become amplified upstream in the supply chain.
In this crisis, disruptions are triggering inventory imbalances, inefficient production, and rising operational costs.
What the private sector can do is bring key stakeholders together to define a strategy and action.
They should map supply chain vulnerabilities by identifying high-risk products and services, stock-keeping units, components, and suppliers across all tiers to pinpoint bottlenecks, exposure, and financial impact.
The private sector should strengthen Sales & Operations Planning (S&OP) / Integrated Business Planning (IBP). This means aligning demand and supply planning through scenario simulations, directly linked to financial outcomes, while actively optimizing inventory positioning.
Other initiatives, the private sector can do is assess supply base risk; validate cost and pricing, drive strategic sourcing via group procurement and AI use; simulate demand & optimize costs; augment supply chain and out-tasking; and maintain resilience & leadership focus.
What the Public Sector Can Do
First and forecast, the government should establish a national supply chain organization by creating an interagency, action-oriented council responsible for data-driven decision-making, scenario planning, and coordinated execution across different crisis stages, with focus on energy, food security, healthcare, and national defense and security.
The government could also esstablish a National Supply Chain Control Tower to nable real-time visibility, centralized monitoring, and coordinated nationwide response. Mapping critical commodities is also important to secure fuel, food, healthcare, and defense supply chains through end-to-end mapping; prioritize critical sectors and deprioritize non-essential demand during crises.
Other initiatives, the government should do include:
- Implement Demand Sensing, Planning & Management
Deploy real-time monitoring systems to anticipate shortages and demand shifts for essential goods.
- Establish a National Supply Management Plan
Implement strategic sourcing. Expand supply sources, substitute materials, analyze lead times, capacity, and stockpiling strategies; enable emergency production for critical goods.
- Mobilize Whole-of-Government and Country Coordination
Align national agencies, LGUs, and industry stakeholders to stabilize priority sectors during disruptions by implementing multi-level supply chain planning:
- Operational level – Families and communities
- Tactical level – local government units
- Strategic level – National Level
- Collaborate Across Asia to Share Resources, Synergies, and Stopgaps
On a regional scale, ASEAN countries should support one another by institutionalizing Public-Private Supply Chain Partnerships. ASEAN should also develop structured collaboration frameworks with supply chain organizations and solution providers to enable joint undertakings.
From Crisis to Control
The current crisis marks a turning point—where supply chain disruption is no longer temporary, but structural to global trade, economic stability, and national security.
Use this crisis as an opportunity to learn supply chains are lifelines, requiring a shift from efficiency to resilience and from reactive to strategic management.
Even if this conflict does not escalate further, the imperative remains: to be prepared, to strengthen our supply chains, and to build resilience against future shocks. Preparedness is no longer optional—it is essential.
In this new reality, the ability to sustain supply is the ability to sustain survival.
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About the Author
Charlie P. Villaseñor, CISCP, CPSM CSCP, CLTD, the Chairman of the Procurement and Supply Institute of Asia (PASIA) and PASIA Shared Services.
A recognized supply chain icon globally, he has held supply chain leadership roles in global organizations such as 3M, Coca-Cola, Chevron, and Ariba. He was also Senior Vice President of LBC Express and COO of BayanTrade and an e-commerce procurement marketplace in the Philippines.
He is the driving force behind PASIA, which has supported more than 500 organizations across industries over the past 24 years—advancing ethics, supply chain excellence, capability building, service delivery, technology, and transformation across Asia.
