A €9 Billion Windfall and the Dilemmas of a Dual Economy

Wed, 01 Apr 2026 00:00:00 +0000

History offers two paths for countries with windfalls. Some saved them as buffers and watched their structural problems persist. The UK’s North Sea revenues and Italy’s 1990s windfalls stabilized the public finances but left domestic competitiveness unchanged. Others used their surpluses to reshape their economies. Norway used its oil revenues to build long-term productive capacity; Denmark channeled fiscal space into childcare and energy systems that lowered costs for households and firms; Singapore invested in housing and infrastructure, and South Korea invested to make its domestic economy competitive.

The Government must decide which path to take. That is the dilemma posed by a €9 billion windfall generated in a dual economy. The answer depends on whether it wants to keep the public finances sound while reinforcing the divide, or begin to unwind it.

The familiar instinct is to save it and protect the public finances when the cycle turns. It is fiscally cautious, and caution has served Ireland well. But caution is not a strategy. Because the pressures facing Ireland’s domestic economy are not cyclical. They are structural.

The multinational sector operates at productivity and profitability levels entirely disconnected from the domestic economy. The productivity gap has remained between six-to-one and eight-to-one for years. This gap matters because the multinational sector’s productivity inflates GDP, drives the fiscal surplus, and shapes the price level. But it does not set wages for most workers. More than four-fifths of the labor force works in domestic sectors, where real wages have been flat or falling. The result is a two-speed economy: one track generating the surplus, the other absorbing the pressure the surplus conceals.

In this two-speed economy, the high-productivity multinational sector effectively sets the cost base for housing, energy, childcare, transport, and insurance that lower-productivity domestic firms and households must absorb. The multinational sector does not set these prices directly; rather, through higher wages, stronger demand, and pressure on scarce resources, it drives up the structural costs borne by the rest of the economy.

The consequences are visible in the economy. Housing costs are now so high that domestic employers struggle to attract and retain staff. Childcare costs absorb a second income in many households, reducing labor-force participation and increasing wage demands. Energy costs, even after the recent ceasefire, remain volatile and disproportionately burdensome for small firms. Transport bottlenecks increase commuting times and business costs. Domestic-violence services, a core part of the social infrastructure, remain under-resourced and overstretched. These are not “social extras.” They are economic inputs. When they are expensive or unreliable, the domestic economy pays the price.

During the eurozone crisis, countries were forced into internal devaluation, cutting wages and structural costs to remain competitive. Ireland now experiences a domestic version of the same logic. The multinational sector sets the cost structure; the domestic sector adjusts to it by squeezing wages, eroding margins, and deferring investment. This is internal devaluation within a dual economy.

This is the core of the problem: one economy generates the surplus; the other absorbs the pressure that surplus conceals. That mismatch, notwithstanding the Middle East crisis, squeezes household budgets, suppresses demand, and leaves domestic-facing firms operating on margins too tight to invest. The fuel protests were an early expression of this tension.

This is why the fiscal stance matters. Saving the windfall is not wrong. But saving, without a structural strategy, leaves the domestic economy exposed to the very forces that make the windfall unstable. A dual economy requires a dual-track fiscal design. One track should continue to manage cyclical risk, as the Rainy Day Fund does. The other should address structural risk, namely the persistent gap between domestic productivity and the cost base.

That second track requires a dedicated, strategic structural fund, ring-fenced from day-to-day spending and focused on long-term investment in the foundations of domestic competitiveness. Housing supply, childcare capacity, energy infrastructure, public transport, and domestic-violence services are not residual fiscal afterthoughts. They underpin the domestic economy’s productivity and competitiveness. If they remain expensive, the domestic sector will continue to absorb adjustment pressures and reinforce the dual economy, regardless of how large the fiscal surplus becomes.

The government has a choice. It can save the windfall and leave the domestic economy competing with a cost base it cannot influence. Or it can invest in the structural and social infrastructure that lifts domestic productivity and expands the domestic sector’s capacity to absorb demand. The first option locks in the two-speed economy that makes the windfall so precarious. The second strengthens the part of the economy that determines long-run resilience.

Fiscal Policy | Srinivas Raghavendra

A €9 Billion Windfall and the Dilemmas of a Dual Economy