CPI is currently unable to provide detailed country-level breakdowns, as much of our data is received in aggregate form, covering regions rather than individual countries. Public expenditure data on climate finance at the country level also remains limited and methodologically divergent.

To address this, we collaborate with various data providers, including development finance institutions, to encourage reporting at the national level. We also produce regional and national landscape reports to help close domestic data gaps and unpack aggregated data through targeted studies and research. Recent examples include:

• Landscape of Climate Finance in Africa
• Landscape of Climate Finance for Land Use in Brazil
• Landscape of Green Finance in India
• The South African Climate Finance Landscape 2023
• Indonesia power sector dashboard

CPI intends to release standardized historic data from 2018 to 2022, alongside the 2023 data, in early Q4 2025.

CPI intends to include this data in the interactive data tool above.

The production of climate finance data for 2024 depends on the release of several underlying datasets that contribute to the Global Landscape of Climate Finance. This information is most likely to become available by mid-2026.

The Global Landscape of Climate Finance offers the most comprehensive overview of climate finance flows. Yet, despite the adoption of best practices, there remains key data transparency and reporting barriers that hard to overcome without improvements to reporting.

Such gaps mean comprehensive tracking remains elusive in certain areas:

• Private finance for adaptation activities and for mitigation activities in AFOLU, waste, and water and sanitation sectors
• Public domestic climate finance reported by countries
• Disbursement data availability
• Information on South-South flows and cooperation.

CPI’s tracking of climate finance relies in part on data collected through confidential surveys conducted with Development Finance Institutions (DFIs). These institutions provide detailed portfolio-level information on the condition that it will be used exclusively for aggregate reporting purposes. The data remains the property of the contributing institutions, and CPI does not have the authority to publicly disclose institution-specific or project-level information.