ESRI Warns of Food Inflation, Spending Overruns and Fragile Tax Base
Consumers in Ireland face the threat of higher food prices as inflation is projected to remain above 3% next year, according to the Economic and Social Research Institute (ESRI).
Macroeconomic Pressure and Persistently High Inflation
Inflation is forecast to hit 3.6% this year before easing slightly to 3.3% in 2027. The organization points to imported food vulnerabilities and unexpected weather events as primary drivers behind the stubborn price pressures.
Alan Barrett, research professor at the ESRI, noted that international tensions continue to fuel energy volatility. “The ongoing conflict in Iran continues to lead to higher energy prices and central banks are increasing short-term interest rates in response,” Barrett stated.
Tax Base Fragility and Multinational Dependence
Beyond consumer prices, the report casts a harsh light on structural vulnerabilities within public finances. Corporation tax receipts from multinational firms are currently propping up not just direct business levies, but also elevating income tax and value-added tax revenues through highly paid technology and pharmaceutical sector employees.

The ESRI cautions that the state’s reliance on these windfall receipts is far deeper than previously acknowledged. Because the government is spending the majority of these corporate windfunds, second-round effects are artificially inflating domestic VAT collections.
Fiscal Overruns and Rising National Debt
Government spending is outpacing targets established in the Medium-Term Fiscal and Structural Plan. Department of Health expenditure for the first eight months of the year climbed 8.9% compared to the same period in 2025, easily eclipsing the full-year estimate of 5%. Meanwhile, the Department of Social Protection recorded a 7.4% increase against an estimated 6% target.
These budgetary expansions coincide with climbing sovereign borrowing costs. While the National Treasury Management Agency previously projected that Ireland’s annual debt interest bill would increase from €3bn last year to €6bn in 2030, the ESRI warns that even these figures may understate reality. International bond yields have shifted upward, with US ten-year treasuries trading at 5.2% while Irish bonds yield 3.7%.
Housing Supply Constraints and Planning Approvals
On the domestic front, the housing market continues to battle severe structural bottlenecks. The ESRI highlighted a sustained downward trend in planning permissions that has persisted for several years.
Current completions are projected to reach 39,200 units this year, ticking up to 40,500 completions in 2027.
Global Market Tailwinds and Artificial Intelligence Risks
The ESRI observed that heavy investments in artificial intelligence provide a positive boost to worldwide output. However, the institute cautioned that downside risks remain acute if the eventual return on investment from these massive infrastructure builds fails to match market expectations.
As fiscal planners prepare for the upcoming budgetary cycle, maintaining larger fiscal surpluses remains the primary defense against external shocks.