The Case for Resilience Over Retreat
When supply chains fail at scale [and they do] the instinct is familiar: bring it home. Shorten the chain, reduce dependency on foreign suppliers, and take back control.
That instinct is understandable. It is also, in most cases, the wrong response.
Why the retreat instinct is shortsighted
Global value chains took decades to build. They reflect economic logic: access to specialized skills and materials, economies of scale, proximity to large consumer markets, long-standing relationships built on demonstrated reliability. The interconnected nature of these chains limits the economic case for large-scale relocation.
More importantly, near-shoring or reshoring doesn't eliminate dependency - it changes which dependencies you're exposed to, while adding significant cost and lead time - and while leaving the structural vulnerabilities that caused the problem in the first place. The risks in global supply chains are not primarily geographic. They are structural: concentration, opacity, just-in-time without just-in-case, and complexity that isn't managed.
What resilient global value chains look like
McKinsey Global Institute research (2020) identified five capabilities: transparency (real-time visibility into the full supplier network), diversification (active alternative relationships), flexibility (capacity to reroute and substitute), digital integration (monitoring and rapid response), and financial resilience (balance sheet strength to absorb disruption).
The bigger picture
Globalization has raised world GDP by an estimated 10% above what would have resulted without cross-border flows (McKinsey Global Institute, 2019). The organizations most competitive in the years ahead will be those that learn to navigate global complexity - not those that retreat from it.
McKinsey (2020) found that the highest-value and most globalized industries faced the greatest disruption - underscoring that value and vulnerability are structurally linked in global systems. The answer is resilience, not retreat.
TESTING YOUR GLOBAL RESILIENCE POSTURE
A structured question set for your supply chain leadership team:
- Concentration check: for your five most critical inputs or components, how many suppliers account for more than 70% of your supply? If the answer is one or two for any of them, that's a structural vulnerability, not a supplier relationship.
- Visibility check: how far down your supply chain can you see in real time? Tier one? Tier two? If the answer is "tier one, mostly," you have significant blind spots.
- Flexibility check: if your top supplier for any critical input was unable to deliver for 60 days, how quickly could you activate an alternative? Have you tested that alternative recently — or is it theoretical?
- Regionalization check: have you deliberately built regional redundancy into your most critical supply relationships — or has your network evolved based on cost optimization alone?
The action: pick the single most vulnerable point in your supply network [the one where you have the least visibility and the fewest alternatives] and make it a board-level discussion within the next quarter. Not because the risk is necessarily imminent, but because decisions about structural supply chain vulnerability are strategic decisions, and they belong at the strategic level.