CPI 2025: Findings and insights
News •
As corruption worsens globally, a decline in bold, accountable leadership is undermining reform.
Global
Our Work In:
News
+ More
CoSP11: A critical moment for shaping the future of integrity worldwide
News •
International Anti-Corruption Day highlights rising insecurity and injustice and builds momentum for CoSP11.
Climate Summit or Industry Trade Fair?
News •
Transparency International analysed how companies attending COPs engage with climate policy at national and regional levels.
Dirty money still has an address: Unveiling the Opacity in Real Estate Ownership Index
News •
Transparency International and the Anti-Corruption Data Collective have ranked 24 jurisdictions on their ability to protect property markets from illicit funds.
Publications
+ More
Corruption Perceptions Index 2025
Publication •
The Corruption Perceptions Index scores 182 countries and territories by their perceived levels of public sector corruption, according to experts and business people.
Missing in action: Where is civic space in UNCAC reviews?
Publication •
With civic space being narrowed in many countries, the UNCAC implementation review process must do more to promote an enabling environment for civil society participation in…
Fuelling Delay: How fossil fuel interests shape global climate negotiations
Publication •
Fuelling Delay draws on 39 interviews with climate negotiators, UNFCCC observers, and researchers, complemented by field observations from COP29 in Baku and the 2025 Bonn mid-year…
The role of business in fighting impunity and corruption to protect environmental defenders
Publication •
The paper offers a roadmap for action, urging businesses, policymakers, and investors to embed integrity beyond compliance and strengthen protections for defenders and…
Blog posts
+ More
Press releases
+ MoreGovernments at UN convention summit must improve political finance rules – Transparency International
Press •
Closing statement by Brice Böhmer, Climate & Environment Lead, Transparency International
Press •
Transparency concerns at COP30: Over half of delegates’ affiliations remain unclear
Press •
Opening statement by Maíra Martini, CEO of Transparency International
Press •
