Rising Debt and Weak Public Trust Threaten Fiscal Stability, OECD Report Finds

The OECD warns that restoring public finances is no longer just an economic challenge but also a communication and trust crisis, as citizens increasingly struggle to understand complex budget decisions in a fragmented digital media environment. The report urges governments to simplify fiscal communication, strengthen citizen engagement, and empower independent fiscal institutions to rebuild trust and support long-term reforms.

Governments across the developed world are facing a difficult financial future. Rising public debt, ageing populations, climate-related disasters, defence spending and the lingering effects of the pandemic have placed enormous pressure on national budgets. According to a new OECD report, public debt in OECD countries is expected to climb above 110% of GDP in the coming years.

But the report argues that the biggest challenge is not only economic. It is also political and social. Governments are finding it increasingly hard to convince citizens why painful fiscal decisions, such as spending cuts, tax increases or pension reforms, are necessary. As trust in institutions weakens, reforms are often delayed, watered down or abandoned altogether.

Why Citizens Struggle to Understand Budgets

The OECD says public finance discussions are often too technical and disconnected from everyday life. Budgets involve massive figures running into billions and trillions, numbers that most people struggle to visualise or compare meaningfully. Terms such as "fiscal deficits", "structural balances," and "debt-to-GDP ratios" can feel remote and confusing for ordinary citizens.

The report identifies three major barriers to public understanding. First is the problem of "big numbers", which are difficult for people to grasp. Second is a lack of relevance, because fiscal debates are often framed around abstract economic concepts instead of showing how decisions affect wages, hospitals, schools or pensions. Third is the "curse of knowledge", where experts assume citizens already understand complicated economic language and policy jargon.

As a result, many people disengage from discussions about public finances altogether. In today's fast-moving digital environment, governments also struggle to compete with short-form social media content and emotionally charged online debates that often oversimplify economic issues.

A New Digital Media Environment

The report highlights how the collapse of traditional media habits has made communication even harder. In the past, newspapers and television networks played an important role in translating complex fiscal issues into understandable public debates. Today, citizens increasingly rely on fragmented social media platforms, influencers and algorithm-driven news feeds.

Younger audiences in particular are consuming information through TikTok videos, podcasts and online creators rather than traditional journalism. At the same time, many people actively avoid economic and political news because they find it too negative, stressful or difficult to follow.

According to the OECD, governments can no longer rely on long technical reports or press conferences alone. They must adapt to the modern information landscape by communicating more clearly, visually and directly.

Four Ways Governments Can Rebuild Trust

The report outlines four key reforms to improve public understanding and rebuild confidence in public finances.

The first is improving fiscal literacy among politicians and lawmakers themselves. Many parliamentarians struggle with highly technical budget documents and often focus on short-term political battles rather than long-term financial sustainability. Countries such as Scotland, Ireland and the United States are using workshops, training programmes and online explainers to help lawmakers better understand debt, fiscal risks and budget trade-offs.

The second reform is improving how governments communicate with the public. Institutions such as the Netherlands Bureau for Economic Policy Analysis and Ireland's Fiscal Advisory Council are highlighted as good examples because they use plain language, strong visuals, storytelling and social media to explain complex issues in simpler ways.

The third reform focuses on citizen engagement. The OECD argues that people are more likely to support difficult decisions if they feel included in the process. Countries are increasingly experimenting with citizen assemblies, public dialogue forums and participatory budgeting exercises to involve people more directly in policy discussions.

The fourth reform is strengthening independent fiscal institutions such as fiscal councils and parliamentary budget offices. These organisations are often trusted more than politicians because they are seen as independent and evidence-based. However, the report says they must also become better communicators rather than simply publishing technical reports.

Fiscal Sustainability Is Now a Democratic Challenge

The OECD concludes that restoring public finances is no longer only about balancing budgets or reducing debt. It is also about rebuilding trust between governments and citizens. In an age of fragmented media, political polarisation and growing public scepticism, governments must explain fiscal choices more clearly and involve citizens more meaningfully in decision-making.

Without a stronger public understanding, even well-designed economic reforms may continue to fail. The report argues that sustainable public finances will ultimately depend not just on economic expertise, but on whether citizens believe governments are acting fairly, transparently and with the long term in mind.