Britain's institutional trust landscape has shifted significantly over the past two decades. Survey data from organisations including the Edelman Trust Barometer, Ipsos MORI and the British Social Attitudes Survey tell a consistent story: trust in Parliament, the government of the day, the police, the press and various other public institutions has declined from already modest levels. The NHS remains the institution that attracts the most widespread trust and affection among British institutions — but even here, satisfaction with performance has declined sharply as waiting times have extended and the health service has visibly struggled under demand it cannot meet.
Understanding this decline requires distinguishing between different types of institutional trust, and between different drivers of erosion. Not all institutions are losing trust for the same reasons, and not all trust erosion is equivalent in its consequences for how society functions.
Parliamentary and Political Trust
Trust in Parliament and political parties has historically been low in Britain compared to other aspects of public life. The expenses scandal of 2009, the Iraq War and its aftermath, the Brexit process and its associated parliamentary conflicts, and the behaviour of political figures during the pandemic all delivered additional shocks to political trust that have been difficult to reverse. The Partygate episode — evidence that rule-makers were not following their own rules — was particularly damaging precisely because it confirmed a suspicion that many people held about the relationship between political elites and the obligations they impose on others.
The accountability gap: Research consistently finds that what people want from political institutions is less perfection than accountability — a clear and credible mechanism for consequences when things go wrong. The perception that political figures face fewer consequences for misconduct than ordinary citizens is a significant driver of the trust deficit, and it is a perception that specific high-profile episodes have reinforced.
Police and Criminal Justice
Trust in the police varies enormously across communities in Britain. In some communities — particularly white, middle-class, rural — trust in the police remains relatively high. In Black and minority ethnic communities, particularly young Black men, trust in the police is substantially lower, shaped by documented patterns of disproportionate stop-and-search, use of force and prosecutorial outcomes. The murder of Sarah Everard by a serving Metropolitan Police officer in 2021, and the subsequent handling of the vigil organised in her memory, dealt a specific blow to trust among women. The Metropolitan Police's Institutional Culture report described the force as institutionally corrupt, sexist and racist.
Media Trust
British trust in the news media has declined across all formats and outlets, but at different rates and from different starting points. The tabloid press — historically not trusted by large portions of the population — has seen further erosion. The BBC, which has historically held relatively high trust as an impartial public broadcaster, has been subject to intense partisan criticism from both left and right, which has eroded confidence in its impartiality among audiences at both ends of the political spectrum. The general fragmentation of the media landscape into partisan niches has made the concept of a shared, trusted news source that most people rely on increasingly difficult to sustain.
What Rebuilds Institutional Trust
Research on institutional trust recovery points consistently to several conditions: demonstrated competence, clear accountability for failure, visible equity in how rules and consequences are applied, and meaningful engagement with the concerns of those the institution serves. None of these is achieved quickly or through communication alone — institutional trust is rebuilt through behaviour over time, not through rebranding or assertion.
The observation that trust in institutions is low does not necessarily mean that the alternatives to institutions are more trusted. In most cases, they are not. The desire for institutional competence and accountability is strong, even when satisfaction with current performance is low. This gap between aspiration and current experience is the space in which institutional renewal happens — when it happens at all.