The European Central Bank says artificial intelligence investment, changing energy consumption and increased government spending have helped the eurozone withstand this year’s energy crisis, although economists warn that several sources of growth may prove temporary.

The eurozone economy has proved more resilient to the energy price shock of 2026 than economists initially expected, supported by increased investment in artificial intelligence, reduced dependence on fossil fuels and higher government expenditure, according to an assessment published by the European Central Bank on Wednesday, 21 October.

ECB economists Óscar Arce, Gerrit Koester and Beatrice Pierluigi found that structural changes in European energy consumption have reduced the economic consequences of rising oil and gas prices. Stronger international demand for technology equipment and additional public spending, particularly in Germany, have also supported growth.

The findings come as the ECB faces renewed inflationary pressure following disruption to global energy markets caused by the conflict involving Iran, raising questions about the outlook for interest rates and economic activity.

Eurozone growth withstands energy shock

In their assessment of the eurozone’s economic resilience, ECB economists reported that economic output continued to expand despite the sharp increase in energy prices earlier this year.

Excluding Ireland, where economic statistics are frequently affected by the activities of multinational companies, real eurozone GDP in the second quarter was 0.6 per cent above its level at the end of 2025.

The ECB also identified quarterly growth of approximately 0.3 per cent over the preceding four quarters, excluding Irish figures.

These results exceeded earlier expectations that the disruption to energy markets would have a greater impact on European manufacturing, consumer spending and business investment.

Nevertheless, the eurozone’s rate of expansion remains modest compared with its longer-term historical performance.

The ECB’s findings suggest that the economy has become better able to absorb international disruptions without experiencing the immediate contractions that might previously have followed comparable energy price increases.

Reduced reliance on imported oil and gas

One of the most significant structural changes concerns energy consumption.

According to the ECB, the eurozone economy is now approximately half as dependent on oil as it was during the early 1990s, measured against economic output.

Greater energy efficiency, the expansion of services and investment in alternative electricity generation have progressively reduced the amount of fossil fuel required to produce economic activity.

The growth of renewable energy has also altered the relationship between natural gas prices and electricity costs.

In Spain, the proportion of hours during which gas-fired power stations determined wholesale electricity prices fell from approximately 80 per cent in 2020 to just over 20 per cent during the first nine months of 2026.

France recorded a similar decline, from approximately 60 per cent to around 20 per cent, supported by its extensive nuclear generating capacity.

Consequently, increases in international gas prices are having a smaller effect on electricity markets in countries with substantial renewable or nuclear generation.

The ECB cautioned, however, that European economies remain exposed to global energy disruptions, particularly through industrial activity and international supply chains.

Artificial intelligence provides unexpected support

The international expansion of artificial intelligence has generated an additional source of demand for European manufacturers and technology companies.

Investment in computing infrastructure, digital services and specialised equipment has increased demand for products supplied by European businesses.

According to the ECB, global trade has performed considerably better than expected at the end of 2025.

The latest projections indicate international trade growth of approximately 4.7 per cent in 2026, compared with the 2 per cent forecast in December.

AI-related investment accounts for part of that improvement.

European manufacturers producing specialised machinery and technology equipment have benefited from increased export orders, while domestic investment in technology has supported economic activity.

However, the ECB found that the effects vary considerably between sectors.

Technology-equipment manufacturers recorded comparatively strong growth in output, employment and new orders.

Software companies performed better in output terms, but the improvement was less evident in employment and new business.

This uneven performance suggests that the economic benefits of the AI investment cycle are concentrated in particular industries.

German spending strengthens European demand

Fiscal policy has provided another source of support.

The ECB estimates that the expansionary fiscal stance in the eurozone has increased to approximately 0.5 percentage points of GDP, twice the level anticipated in December 2025.

Much of the additional stimulus reflects higher German government spending on defence and infrastructure.

Other eurozone governments have introduced measures to limit the effect of energy prices on households and businesses.

Public investment and expenditure have therefore helped compensate for weakness in areas affected by higher import costs and international uncertainty.

Yet the ECB warned that fiscal support cannot necessarily continue at its present level.

Several eurozone governments face borrowing constraints, while additional public spending can place pressure on national budgets.

Interest-rate decisions remain difficult

The ECB’s assessment comes amid expectations of further monetary tightening as policymakers respond to renewed energy-related inflation.

The central bank must consider whether higher energy costs will remain temporary or begin influencing wages, prices and inflation expectations more broadly.

Additional interest-rate increases could reduce inflationary pressures but would also raise borrowing costs for businesses, governments and households.

The economic recovery remains exposed to potential reversals in global demand, international trade and investment in artificial intelligence.

The ECB’s economists also identified geopolitical escalation and further supply-chain disruption as continuing risks.

Their findings indicate that reduced fossil-fuel dependence has made the eurozone less vulnerable to energy shocks, while technology investment and government spending have provided additional support.

Whether that resilience continues into 2027 will depend partly on the durability of international demand and the ability of European governments to maintain investment without increasing inflationary pressure.

Christine Lagarde says rising government borrowing costs are tightening financial conditions across the eurozone, complicating efforts to contain inflation without undermining economic growth.

European Central Bank President Christine Lagarde has warned that a sharp sell-off in government bonds is tightening financial conditions across the eurozone, threatening to weaken economic growth at a time when European governments are already struggling with mounting debt and higher energy prices.

Speaking during the International Monetary Fund’s annual meetings on Saturday, 17 October, Lagarde said rising bond yields were imposing additional pressure on the European economy, potentially reducing demand and helping to bring inflation down.

Her comments came as investors demanded higher returns on government debt across major developed economies, reflecting concerns about persistent inflation, widening budget deficits and the substantial borrowing requirements associated with investment in artificial intelligence.

The development presents a complicated situation for the ECB, which has already raised its key interest rate twice this year in response to renewed inflationary pressure following the conflict in the Middle East.

Higher government bond yields effectively tighten monetary conditions even without a further decision by the central bank to increase official interest rates.

Bond markets tighten financial conditions

The latest sell-off has pushed borrowing costs higher across Europe, although the pressure is particularly acute in countries with large public debts and persistent budget deficits.

When investors sell government bonds, their market prices fall and yields rise. Those higher yields eventually feed into the costs of borrowing for governments, businesses and households.

Lagarde indicated that financial conditions had become tighter than assumed in the ECB’s September economic forecasts.

According to her latest assessment of the bond market, the resulting slowdown in demand could help moderate inflation, but would also place additional pressure on an economy whose growth prospects remain limited.

The ECB’s September projections forecast eurozone economic growth of just 0.9 per cent in 2026, followed by 1.4 per cent in 2027 and 1.5 per cent in 2028.

Inflation was expected to average 3.0 per cent this year before declining to 2.5 per cent in 2027 and 2.1 per cent in 2028.

Those forecasts were based on assumptions about financial conditions and energy prices that may no longer fully reflect developments in international markets.

France faces particularly acute pressure

France has emerged as one of the most vulnerable major eurozone economies because of its high public debt, persistent deficits and political disagreements over fiscal consolidation.

French government bond yields have risen sharply as investors question whether Paris can deliver the spending reductions required to stabilise its finances.

As EU Today reported earlier this month, eurozone finance ministers have been pressing France to produce a credible budget that would restore confidence in the country’s fiscal position.

The borrowing premium demanded on French debt relative to German government bonds has also widened, reflecting investors’ concerns about the financial outlook and the political difficulties surrounding the 2027 budget.

The IMF has warned that continued increases in borrowing costs could eventually force the French government to undertake more substantial fiscal adjustments.

In its assessment of French bond yields, the Fund said the immediate pressures remained manageable, partly because France benefits from established debt markets and relatively long borrowing maturities.

Nevertheless, persistently elevated yields would increase the cost of refinancing government debt as existing bonds mature.

The wider concern is that higher borrowing costs could reduce the room available for public investment and other expenditure across several European economies simultaneously.

IMF warns governments over rising debt

Lagarde’s intervention coincided with renewed warnings from the IMF about the sustainability of European public finances.

In its latest European economic assessment, the Fund argued that governments must either accelerate economic growth or reduce borrowing to prevent debt burdens from becoming increasingly difficult to manage.

The IMF expects eurozone growth of approximately 1.1 per cent in 2026 and 1.2 per cent in 2027, with continuing pressure from energy costs, demographic changes and weak productivity.

The European Commission’s forecasts indicate that eurozone government debt could rise from 88.7 per cent of GDP in 2025 to 91.2 per cent in 2027.

The IMF has also identified structural weaknesses, including barriers within the European single market, which restrict investment and productivity growth.

These problems are becoming more difficult to address as European governments face demands for greater defence expenditure, infrastructure investment and support for industries affected by higher energy prices.

ECB faces difficult interest-rate decision

The ECB has already increased its deposit rate to 2.5 per cent following successive increases in June and September.

As EU Today reported after September’s decision, the central bank has been attempting to contain inflation generated by rising energy costs without causing a more substantial economic slowdown.

The IMF now expects at least one additional quarter-percentage-point increase before the end of 2026.

Such a decision would bring the deposit rate to 2.75 per cent, although the ECB has not committed itself to that outcome.

The challenge is that tighter monetary policy would coincide with financial restrictions already being imposed by bond markets.

At the same time, higher energy prices continue to affect household purchasing power and business operating costs.

In her statement to the International Monetary and Financial Committee, Lagarde acknowledged that the eurozone had proved more resilient than expected, while warning that risks to growth remained tilted to the downside and risks to inflation to the upside.

The duration of the Middle East conflict, developments in energy markets and changes in investor confidence will be important in determining the economic outlook.

For the ECB, a bond-market slowdown could reduce the need for further interest-rate increases by weakening demand. But if energy-driven inflation remains elevated, the central bank may still face pressure to tighten policy.

Europe’s governments, meanwhile, have considerably less control over the borrowing costs demanded by international investors.

The next ECB interest-rate decision will therefore take place against an increasingly difficult combination of sluggish growth, persistent inflation and financial markets imposing their own constraints on public and private borrowing.

Europe was supposed to be emerging from its inflation nightmare. Instead, the nightmare has apparently decided to return for a second act.

Eurozone inflation surged to 3.8 per cent in September, up sharply from 3.2 per cent in August and considerably above the 3.6 per cent economists had expected. It is now almost twice the European Central Bank’s 2 per cent target.

The immediate culprit is familiar: energy. Fuel and natural gas prices have been climbing sharply, while food costs are also beginning to exert pressure. Energy prices were reportedly 18.8 per cent higher than a year earlier in September, compared with a 14.3 per cent annual increase in August.

There is, however, a particularly awkward detail for the ECB. Inflation is not confined entirely to the petrol pump.

Core inflation — stripping out volatile food and energy prices — edged up from 2.4 to 2.5 per cent. Services inflation also rose to 3.2 per cent. That suggests the energy shock may gradually be finding its way into the wider economy, and that is precisely what central bankers fear.

An energy shock is unpleasant. An energy shock which becomes embedded in wages, services and business costs is considerably more troublesome. Once consumers and companies begin assuming that prices will continue rising, inflation can acquire a momentum of its own.

The ECB therefore finds itself facing the oldest monetary-policy dilemma in the book: raise interest rates and risk damaging economic growth, or hold back and risk allowing inflation to become entrenched.

It has already raised rates twice this summer. Its deposit rate currently stands at 2.5 per cent, and investors are contemplating as many as three further increases over the coming year. Yet markets are not expecting an October increase, with the next move not fully priced in until January.

That caution is understandable. Interest rates are a remarkably blunt instrument for dealing with an energy shortage. Raising the cost of borrowing cannot produce another cubic metre of natural gas or another barrel of oil. It can, however, make mortgages more expensive, discourage investment and squeeze companies already facing higher energy bills.

Europe has another problem: its public finances. Governments are under increasing pressure to cushion households and businesses from soaring energy costs. France has already seen street protests over fuel prices, while government support measures risk becoming another burden on national budgets already under considerable strain.

This creates an unpleasant feedback loop. Governments subsidise energy to protect consumers; deficits increase; bond markets demand higher yields; borrowing becomes more expensive; and households and businesses face another round of financial pressure.

France is an obvious danger point. The spread between French and German borrowing costs has risen to multi-decade highs, reflecting growing investor concern about French debt sustainability.

The ECB is consequently being asked to perform an increasingly improbable balancing act: suppress inflation without strangling growth, protect financial stability without appearing complacent, and somehow compensate for an energy shock over which it has virtually no control.

There is one reason for optimism. The underlying inflation numbers have not exploded. ECB policymaker Olli Rehn has pointed out that rising long-term interest rates themselves could restrain the transmission of higher energy prices into wages and other prices.

But that is hardly a comforting economic strategy. Europe is effectively relying on expensive money to prevent expensive energy from becoming even more expensive.

The danger is that policymakers discover they are always one crisis behind.

The eurozone’s inflation rate has already risen from 2.0 per cent at the beginning of 2026 to 3.8 per cent in September. Eurostat’s latest figures show just how rapidly the situation has changed.

If energy prices remain elevated into 2027, the ECB may have little choice but to tighten further.

Europe was promised an inflation victory. Instead, it has been handed yet another bill.