In Memory of Siem Vaessen
It is with deep sadness that the International Aid Transparency Initiative (IATI) shares the news that Siem Vaessen passed away on 30 July 2026.
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News
Read IATI's latest news, announcements, interviews and blogs
Saudi Fund for Development joins IATI for workshop on transparency and development data
- July 31, 2026
Workshop at UNDP Headquarters explores open development data, IATI membership and digital transformation
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IATI Standard selected by leading geospatial initiative to improve mapping of development cooperation
- July 29, 2026
The Mapping for Monitoring and Evaluation (MAPME) initiative has chosen the IATI Standard as the foundation for publishing location data on development projects.
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IATI Annual Report 2025: Shaping the Future of Open Data
- July 28, 2026
The International Aid Transparency Initiative (IATI) has published its Annual Report 2025: Shaping the Future of Open Data, alongside the Financial Report 2025.
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Green Climate Fund starts publishing IATI data
- July 27, 2026
The Green Climate Fund (GCF) has started publishing its climate finance data to IATI, marking an important milestone following its decision to join the initiative as a member earlier this year.
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2026 Global Data Festival: IATI members showcase open data and AI-powered innovation
- June 18, 2026
IATI members participated in the 2026 Global Data Festival and Kenya Space Expo & Conference, held from 2–5 June 2026 in Nairobi, Kenya.
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Green Climate Fund joins IATI as a Member
- May 26, 2026
The Green Climate Fund has become a member of the International Aid Transparency Initiative (IATI).
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G7 Finance Ministers recognise IATI’s role in strengthening development finance data
- May 21, 2026
G7 Finance Ministers and Central Bank Governors have recognised the International Aid Transparency Initiative (IATI) in their official communiqué issued in Paris on 19 May 2026.
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Pilot: AI-enhanced IATI support
- May 18, 2026
To better support the growing community of data publishers and users, the IATI Secretariat is trialling new ways to make our support service more responsive and efficient.
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From Sevilla Commitment to Action: Advancing Development Effectiveness at the 2026 FfD Forum
- April 27, 2026
On 22 April, the International Aid Transparency Initiative (IATI) co-hosted a high-level dialogue during the 2026 ECOSOC Forum on Financing for Development Follow-up at United Nations Headquarters in New York.
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