The International Monetary Fund has warned governments against resorting to broad subsidies, price controls, and tax cuts in response to rising energy and food prices, arguing that poorly designed interventions can worsen inflation, strain public finances, and deepen global shortages.

In a May report titled “Responding to the Energy and Food Price Shock: Getting the Policy Details Right,” the IMF said policymakers confronting surging prices face a difficult balancing act between protecting households and businesses and preserving already limited fiscal resources.

“When global energy prices spike, governments face an unenviable dilemma: shield people and businesses while straining already reduced room in public budgets or let prices rise for everyone and risk social and political backlash,” the fund said.

The report comes as countries grapple with renewed volatility in global energy markets and concerns that geopolitical tensions could fuel higher inflation and weaken economic growth.

According to the IMF, there is no universal response to energy and food price shocks because countries differ significantly in their dependence on imported energy, market structures, social protection systems, and fiscal capacity.

However, it said governments should follow a common set of principles, including allowing domestic energy prices to reflect international costs, protecting vulnerable households through targeted support measures, and avoiding broad-based subsidies except in exceptional circumstances.

“Fiscal measures have a role to play, but they need to be temporary, targeted, timely, and tailored,” it said.

The IMF described the current situation as a classic negative supply shock that pushes prices higher while simultaneously weighing on economic activity, creating difficult policy choices for governments and central banks.

It warned that sustained increases in energy prices can sharply reduce household purchasing power, particularly among low-income families, while also placing severe pressure on businesses.

“If unaddressed, this can cause lasting damage by pushing more people into poverty and forcing businesses to shut down,” the report indicated.

A key message from the IMF is that governments should generally allow domestic energy prices to rise in line with international market conditions, particularly when shocks fall within historical norms.

For countries dependent on energy imports, higher global prices represent a loss of national income that must ultimately be absorbed through lower domestic demand.

The fund estimated that imported energy shocks could reduce real income by as much as two per cent to three per cent of gross domestic product over a short period.

“When price shocks are unusually large or disruptive but likely to be temporary, governments may have a case for more active fiscal policy, only if they can afford it,” the report said.

Even in such cases, the IMF argued that interventions should focus on smoothing the adjustment process rather than preventing prices from rising altogether.

“Most of the price increases should be passed through upfront,” it added, stressing that price signals play a critical role in encouraging efficient use of scarce resources and preventing shortages.

While supporting market-based pricing, the IMF stressed that governments should provide targeted assistance to vulnerable households.

According to the report, poorer families typically spend two to three times more of their income on food and energy than wealthier households and have fewer financial buffers to absorb price increases.

“Protecting them is important to preserving social cohesion and avoiding a surge in poverty,” the IMF said.

The body identified targeted cash transfers delivered through existing social welfare programmes as the most effective policy response because they preserve price signals while limiting fiscal costs.

Where social protection coverage is inadequate, governments could temporarily increase benefit levels or expand eligibility to include lower- and middle-income households at risk of falling into poverty.

For exceptionally large but temporary shocks, policymakers could also consider one-off rebates or measures that spread price increases over time.

As a last resort, the IMF said temporary tax reductions or subsidies on staple foods may be warranted where food security is threatened and safety nets are insufficient, provided such measures are accompanied by a clear exit strategy.

The report distinguished between support for households and support for businesses, arguing that policy objectives differ.

For firms, the primary goal should be preventing otherwise viable companies from collapsing because of temporary cash-flow pressures.

“Support should address short-term cash-flow problems, not deeper viability issues,” the Fund stated.

It recommended temporary liquidity measures such as government-guaranteed loans, credit facilities, and short-term tax or social security deferrals as the preferred tools.

These measures, it said, are less expensive for governments and easier to withdraw than direct grants or equity injections.

The IMF cautioned against extensive state support for businesses, noting that direct subsidies can become fiscally costly and politically difficult to reverse.

The fund was particularly critical of broad energy subsidies, fuel tax cuts, and price caps, arguing that such measures often benefit higher-income households more than vulnerable groups.

“Energy tax cuts, price caps, or general subsidies mute the important signals from prices, usually benefit higher-income households more, and are hard to phase out,” the report said.

The IMF warned that such interventions can quickly escalate budgetary costs, increase the risk of shortages, and contribute to higher global demand, thereby putting further upward pressure on international prices.

Broad price controls may be justified only under highly specific circumstances, including when a shock is clearly temporary, inflation expectations are at risk of becoming unanchored, economic overheating is limited, and governments have sufficient fiscal space to absorb the costs.

Even then, the Fund said such measures should be “exceptional, temporary, transparent, and tightly circumscribed.”

“As a rule, full price freezes should be avoided,” it added.

The IMF noted that the policy trade-offs are often more severe in emerging markets and developing economies, which typically have weaker social safety nets, higher spending on food and energy, tighter fiscal conditions, and more fragile inflation expectations.

Compared with advanced economies, these countries also face higher borrowing costs and greater political pressure to respond rapidly to rising prices.

Advanced economies, by contrast, are generally better positioned to rely on existing social protection systems and automatic fiscal stabilisers.

The Fund also warned that actions taken by richer countries can have consequences beyond their borders.

“When larger or richer countries suppress domestic price signals, global demand rises, international prices increase, and shortages worsen, hurting poorer importing countries the most,” it said.

The IMF noted that governments should adopt a disciplined and carefully sequenced approach to managing energy and food price shocks, beginning with targeted and temporary measures before considering broader interventions.

“The key question is not whether to act, but how to act effectively,” the report stated, adding that well-designed policies can help economies adjust without creating costly long-term distortions or undermining fiscal sustainability.