WMO Unveils iClimateAction for Global Climate Insight

The World Meteorological Organization (WMO), in partnership with the Global Climate Observing System (GCOS), the Group on Earth Observations (GEO), and the European Commission, launched the iClimateAction project at WMO headquarters and online.

Backed by Horizon Europe Work Programme 2023-2025 , the project unites WMO with the Global Climate Observing System (GCOS), the Group on Earth Observations (GEO), and the European Commission to close critical gaps in Earth observation.

At a time when climate challenges are escalating, iClimateAction tackles fragmentation in climate data collection and accessibility. By standardizing  Essential Climate Variables (ECVs)  and improving interoperability across observation networks, the initiative ensures that climate intelligence becomes more actionable for scientists, policymakers, and communities worldwide.

Five people standing in front of two flags in a formal setting, dressed in business attire, facing the camera.
From left to right: Johan Stander (WMO, Principal Director, Services Department), Nir Stav (WMO, Principal Director, Infrastructure Department), Steven Parkinson (GEO, Chief of Staff) , Ko Barrett (WMO, Deputy Secretary-General), Franz Immler (Head of Environmental Observations Sector, DG RTD)
WMO

iClimateAction aligns with flagship efforts such as Early Warnings for All and the Global Greenhouse Gas Watch , reinforcing global resilience against climate hazards. It also supports key GEO initiatives, including the  Global Heat Resilience Service  and the  Global Ecosystems Atlas , transforming climate data into life-saving strategies. Coinciding with WMO's 75th anniversary celebrations in 2025, the project's launch highlights the organization's ongoing dedication to science-driven innovation and stronger collaborations for a sustainable future.

With 193 member states and territories set to benefit, iClimateAction paves the way for smarter, science-driven climate action-turning data into impact.

Learn more about iClimateAction and its role in strengthening global climate data systems:  WMO iClimateAction Project .

A group of twenty people in business attire pose for a photo in front of blue flags and a white curtain in a conference room.
The iClimateAction launch in WMO headquarters gathering member from GEO, GCOS and WMO
WMO
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