Lead
Transparency International’s 2025 Corruption Perceptions Index, published on Tuesday, signals deterioration in perceived public‑sector integrity across several long‑standing democracies. The 31st edition ranks more than 180 countries and shows notable declines for the United States, the United Kingdom, Canada and Sweden. While Denmark again tops the list with a score of 89, the number of countries scoring above 80 has fallen from 12 a decade ago to just five this year. The report warns that weakening political commitment and institutional backsliding are eroding anti‑corruption gains in many Western countries.
Key Takeaways
- The CPI covers 180+ countries and territories in its 31st edition released in 2025.
- Denmark leads with a score of 89, followed by Finland (88) and Singapore (84).
- The United States recorded its lowest-ever CPI score of 64, down 10 points since 2016.
- The number of jurisdictions with scores above 80 dropped from 12 (2015) to five in 2025.
- The UK fell 11 points over the past decade to 70; New Zealand, Sweden and Canada also showed double- and single-digit declines.
- More than two‑thirds of countries scored below 50, indicating widespread governance problems.
- Fifty countries have seen significant declines since 2012, including Turkey, Hungary and Nicaragua, the report says.
- Russia remains near the bottom with 22; Ukraine improved to 36, a rise of 7 points over ten years.
Background
The Corruption Perceptions Index (CPI) is Transparency International’s annual survey measuring perceived levels of public‑sector corruption on a 0–100 scale, where 0 signifies very high corruption and 100 indicates very clean governance. Over three decades the CPI has become a reference point for analysts, investors and policymakers tracking institutional integrity and rule‑of‑law trends. Historically, many Western European countries and a handful of other states set the benchmark for low perceived corruption; those positions now look less secure after a decade of backsliding in several democracies. Transparency International links those declines to a combination of weakened enforcement, political interference, and reduced transparency in public procurement and political finance.
Anti‑corruption performance is shaped by legal frameworks, the independence of prosecutors and courts, media freedom, and civil society capacity to investigate and expose wrongdoing. Where those pillars erode—through captured institutions, constrained journalists or curtailed NGO funding—corruption tends to become systemic and harder to reverse. The CPI captures perception across expert surveys and assessments; it therefore reflects changes in institutions and public life observed by practitioners and analysts over time.
Main Event
The 2025 index highlights a marked reversal among several established democracies. The United States slid to a score of 64, its lowest on record and 10 points down from 2016. Transparency International points to deteriorating political norms, the politicisation of prosecutorial decisions, and pressures on judicial independence as drivers of that decline, while noting its latest data do not capture every development since President Donald Trump returned to office last year.
Western Europe also shows mixed results: Denmark retains the top spot at 89, Finland follows closely at 88, and Singapore scores 84. But the UK fell 11 points over the last decade to 70, a slide linked by the report to recurring failures to enforce ethics rules and to procurement controversies during the COVID‑19 pandemic. Sweden (80) and Canada (75) each recorded declines over the past ten years, while Germany stands at 77 after a modest four‑point fall compared with 2015 but a two‑point rise from last year.
Beyond the West, the CPI flags sharp, lasting drops in countries where democratic norms and checks on power have weakened. Fifty countries have registered significant declines since 2012, including Turkey, Hungary and Nicaragua, driven by concentrated executive power, weakened institutions and tighter control of civic space. Transparency International also warns that organized crime is increasingly able to penetrate politics in parts of Latin America, pushing some previously resilient states toward patterns seen in Colombia, Mexico and Brazil.
Analysis & Implications
The report’s core message is institutional: concentrations of power and secrecy increase the opportunity and incentive for rent‑seeking and collusion. When governments deprioritize anti‑corruption measures, enforcement gaps widen and corrupt practices can migrate from episodic scandals to embedded systems of patronage. That evolution raises costs for economies—distorting procurement, deterring foreign direct investment, and weakening service delivery.
For the United States, a prolonged slide in perceived integrity raises foreign and domestic policy risks. A lower CPI score can erode moral authority when Washington criticizes corruption abroad and may complicate cooperation on cross‑border financial crime and asset recovery. Domestically, weakened ethics standards and perceived politicisation of institutions can deepen polarization and reduce public trust in democratic processes.
In Europe, the backsliding documented by the CPI threatens EU cohesion on rule‑of‑law conditionality and collective anti‑corruption measures. Transparency International notes that recent changes to the EU Anti‑Corruption Directive have diluted powers that might strengthen enforcement—an outcome that could leave member states less equipped to coordinate investigations and recover illicit assets. For emerging economies that have made gains, the index underscores how fragile progress can be without sustained institutional reforms and protections for journalists, prosecutors and watchdog NGOs.
Comparison & Data
| Country | 2025 Score | Change since 2015 |
|---|---|---|
| Denmark | 89 | — |
| Finland | 88 | — |
| Singapore | 84 | — |
| United States | 64 | −10 |
| United Kingdom | 70 | −11 |
| Canada | 75 | −7 |
The table above selects leading and declining Western examples to illustrate the CPI’s dual message: a small set of countries remain at the top, while familiar democratic competitors have lost ground. The broader distribution shows more than two‑thirds of countries scoring below 50, signaling widespread governance challenges that extend well beyond the most repressive states.
Reactions & Quotes
Transparency International’s chair summarized the organisation’s concern about shifting priorities in government:
“Several governments no longer see the fight against corruption as a priority,”
Francois Valerian, Transparency International (chair)
Valerian explained that some reform efforts began before recent administrations in certain countries and that weakened commitments have allowed corruption vulnerabilities to grow. A second prominent reaction came from civil‑society advocates who warned that constrained NGO funding and media restrictions are reducing independent oversight capacity in several regions.
“The more concentrated your power is, the higher the abuse of power,”
Francois Valerian, Transparency International
Those comments were given context by Transparency International’s data showing systemic declines in places where power concentration has increased and checks on authority have been eroded.
Unconfirmed
- Claims that the latest CPI fully reflects policy changes since President Trump’s return to office are uncertain; Transparency International noted the dataset does not capture every development since his inauguration.
- Allegations that the Trump administration’s visa fast‑track program (often described as a “Gold Card”) has already been widely abused remain claims cited by critics and have not been established as systemic misuse in the CPI report.
- References to the newest tranche of Jeffrey Epstein files implicating unnamed officials are reported developments outside the CPI dataset and were not incorporated into Transparency International’s 2025 index assessment.
Bottom Line
The 2025 CPI sends a clear, data‑driven caution: perceived integrity has eroded in several established democracies, even as a small group of countries maintains very high scores. Falling marks in the United States, the United Kingdom and other long‑standing performers reflect a mix of institutional strains—politicised prosecutions, weakened ethics enforcement and opaque procurement—that together lower resilience to corruption.
For policymakers, the index underlines that anti‑corruption efforts require continuous political will, independent institutions and protections for journalists and civil society. Reversing embedded corruption is difficult and slow; the CPI suggests that without renewed domestic reforms and stronger international cooperation on enforcement, the trend of decline in many parts of the West may continue.