Introduction
Europe should prepare now for the possibility that a severe American economic and institutional crisis ceases to be a remote contingency and becomes a direct European problem.
The issue is not whether the United States will fail, fragment, default, withdraw, or enter a prolonged period of political and financial dysfunction. The issue is that Europe remains deeply exposed to systems whose continuity it does not control: dollar liquidity, American financial infrastructure, cloud services, payment networks, military support, energy markets, strategic supply chains and consumer demand.
Under normal circumstances, these dependencies are manageable. Under extreme conditions, they can become transmission channels.
The European Union therefore needs a rapid continuity programme designed not around prediction, but around survivability. Its purpose should be simple: ensure that a major external shock cannot cascade into banking failures, energy shortages, payment disruption, industrial paralysis, mass unemployment or avoidable hardship for European households.
This is not a programme of disengagement from the United States. It is a programme of redundancy.
Europe should remain connected wherever possible, while ensuring that no critical system depends on a single foreign point of failure. The measures below are intended for implementation on a timetable measured in months, not years, and should be treated as emergency resilience policy rather than long-term strategic aspiration.
The objective is not autonomy for its own sake.
It is continuity.
The EU 120-day firewall
1. Financial quarantine without financial panic
The ECB, Commission, national central banks and finance ministries immediately establish an American-systemic-risk command room.
Every systemically important European bank gets subjected to accelerated stress tests built around ugly assumptions: Treasury-market seizure, dollar funding shortage, severe US equity falls, US counterparty failures and simultaneous euro appreciation.
The ECB pre-authorises enormous euro liquidity facilities. Dollar exposures get mapped bank by bank. Temporary collateral rules and emergency recapitalisation mechanisms are prepared before anything fails.
Most importantly, Europe begins shifting strategic public borrowing and reserves toward deep euro-denominated instruments.
This is not “dump the dollar.” Doing that abruptly could create precisely the catastrophe being insured against.
It is:
Never again require continued American monetary normality for European financial continuity.
The euro currently represents only about 20% of international currency use, despite being the world’s clear number-two currency. The ECB itself argues that deeper European capital markets and common EU debt would strengthen the euro’s ability to function internationally.
2. Make European commerce capable of functioning without Visa, Mastercard or American wallets
This one becomes startlingly urgent.
The ECB notes that people in 13 euro-area countries currently rely entirely on international card schemes or mobile solutions for in-store electronic payments. It explicitly describes that reliance as a strategic vulnerability.
In 120 days you cannot magically finish the digital euro.
You can, however, mandate emergency interoperability between SEPA Instant, national payment systems and European private payment schemes; require banks to offer European account-to-account payment mechanisms; massively expand TIPS capacity; preserve cash distribution; and create offline payment contingencies.
Every supermarket must still be able to sell bread if three American companies suddenly become inaccessible.
That is mundane infrastructure until the morning it becomes national security.
3. Fill the warehouses
Europe buys boring things.
An astonishing quantity of boring things.
Medicines and active pharmaceutical ingredients. Insulin. Antibiotics. Anaesthetics. Water-treatment chemicals. Fertilizer inputs. Industrial gases. Transformer components. Semiconductor spares. Telecom equipment. Diesel. Aviation fuel. Batteries. Food staples. Generator parts.
Not indefinite autarky. Six-to-twelve-month bridging inventories for goods whose absence could shut down essential systems.
The EU already adopted a stockpiling strategy in 2025 specifically because shocks in energy, health, security and infrastructure can cascade across sectors.
Under the emergency doctrine, Brussels takes that concept and puts it on steroids.
4. Energy becomes a military-logistics problem
Europe immediately maximises gas storage, oil stocks, electricity interconnection and non-US import options.
Contracts get diversified across Norway, North Africa, Qatar and other suppliers rather than merely replacing Russian dependence with another concentrated dependency.
At the same time there is an emergency demand programme:
industrial load-management agreements, accelerated heat-pump installation, electricity conservation incentives, emergency public-transport subsidies and predefined fuel-allocation protocols.
The objective isn’t cheap energy.
It is making certain that hospitals, food logistics, heating, transport and industry continue operating at almost any plausible international price.
That distinction matters.
5. A European digital continuity order
Every government ministry, bank, electricity network, hospital system, telecommunications operator and strategically important company receives essentially the same instruction:
Show us how you operate for thirty days if your principal American cloud or software provider becomes unavailable.
That would reveal some spectacular holes.
AWS and Microsoft Azure are currently the two largest cloud providers in Europe, and the Commission has itself described European reliance on cloud computing as increasingly significant. In April 2026 the Commission awarded a sovereign-cloud framework to European providers partly for precisely this reason.
Critical systems get geographically separate European backups.
Authentication keys, DNS, source-code repositories, communications systems, payroll, hospital records and government data get particular attention.
No grand “European internet.”
Just ruthless elimination of single points of failure.
6. Empty the strategic-dependency spreadsheet
The Commission takes every crucial import and asks one brutal question:
What stops working after ninety days?
Lithium chemicals. Rare earth magnets. Gallium. Germanium. Graphite. Pharmaceuticals. Chipmaking equipment. Machine tools. Aerospace components. Batteries. Telecommunications hardware.
The EU already aims to obtain at least 10% of strategic raw-material consumption from domestic extraction, 40% from European processing and 25% through recycling, while keeping dependency on any single foreign country below 65%.
2030 is irrelevant to the first emergency phase.
For the first six months, Europe purchases inventory and signs alternative-supply contracts with reliable partners.
Factories come later.
Warehouses come now.
7. Assume NATO loses its American nervous system
This may be the politically hardest item.
Not necessarily that America becomes hostile.
Simply assume it becomes unavailable.
European militaries consequently need provisional European command arrangements for air defence, logistics, intelligence fusion, satellite reconnaissance, transport, ammunition distribution and reinforcement of the eastern flank.
The EU’s existing Readiness 2030 framework envisages as much as €800 billion in additional defence expenditure by 2030.
In this scenario, however, the priorities change.
Forget exquisite weapons systems arriving in 2034.
Buy ammunition.
Drones.
Air-defence interceptors.
Truck fleets.
Fuel.
Spare parts.
Secure radios.
Satellite capacity.
Repair facilities.
And create the command architecture required to use them.
France and Britain suddenly become extraordinarily important because the European security calculation must include the possibility that American extended deterrence becomes politically ambiguous.
8. Build an economic crash mat under European households
This is absolutely central.
If Washington really goes sideways, Brussels must prevent the shock from being transmitted directly into millions of European kitchens.
Automatic temporary programmes activate:
enhanced unemployment insurance, short-time-work subsidies, energy assistance, emergency housing support, SME payroll credit, mortgage restructuring, utility-disconnection protection and food assistance where required.
Banks receive liquidity support conditional upon maintaining credit to solvent households and firms.
Europe learned something very valuable during COVID: governments can temporarily freeze economic chain reactions.
A company losing orders does not automatically have to fire everyone.
A worker losing hours does not automatically have to lose the apartment.
A landlord missing a payment does not automatically have to trigger a bank loss.
You insert shock absorbers between the dominoes.
9. Redirect European trade before American demand disappears
An American contraction of genuinely historic proportions would vaporise a large export market.
Europe therefore opens an emergency trade offensive toward Canada, Britain, Japan, South Korea, India, ASEAN, Latin America, Australia, Africa and the Gulf states.
The EIB and national development banks provide export guarantees and working capital.
European internal demand is deliberately supported.
And suddenly the Single Market becomes something more profound than an efficiency project.
It becomes a continental economic flywheel.
450 million consumers able to buy from one another are an extraordinary strategic asset if someone remembers to use them that way.
10. Treat citizens as participants rather than scenery
This is where I would substantially enlarge the EU’s existing 72-hour preparedness concept. The Commission already recommends that citizens be capable of minimum 72-hour self-sufficiency.
For this scenario I would tell Europeans, calmly:
Maintain essential medicines.
Keep several days of food and water.
Keep some physical euros.
Have backup lighting and phone power.
Know where official emergency information comes from.
Know what happens if electronic payments fail.
Know what happens if fuel is temporarily rationed.
Know where elderly or vulnerable neighbours are.
Then governments exercise it.
Not bunker cosplay.
Not apocalypse television.
Civil competence.
And there is one enormously important political instruction sitting above all ten points:
Do not announce that Europe is preparing for the collapse of the United States.
That would itself become a destabilising event.
The public programme is described as European Continuity and Resilience and is explicitly all-hazards: financial crisis, cyberattack, major war, pandemic, infrastructure failure, geopolitical fragmentation.
Behind closed doors, however, somebody has a binder marked:
UNITED STATES: SEVERE SYSTEMIC DISCONTINUITY
And every ministry has to answer the same question:
What American function are you unconsciously assuming will still exist on Monday morning?
That exercise alone would probably be worth tens of billions.
Because I suspect Brussels would discover something rather uncomfortable.
Europe is considerably more capable of surviving profound American disorder than many Europeans imagine.
But it is also connected to the United States by thousands of tiny invisible umbilicals: card networks, cloud accounts, aircraft parts, financial counterparties, satellite services, software licences, dollar clearing, security intelligence, commodities markets, industrial components.
The job in the first 120 days isn’t to sever them.
It is to make every important one non-fatal.
And if the feared catastrophe never arrives?
Then Europe emerges with independent payments, larger strategic inventories, better civil preparedness, stronger defence logistics, more robust energy supplies, deeper euro capital markets and less brittle digital infrastructure.
Which is what makes this unusually attractive crisis planning.
The insurance policy is useful even if the house never burns down.