Strata Launch: A Groundbreaking Geospatial Tool for Informed Action on Climate and Environment-related Risks for Peace and Security
In an era marked by the convergence of climate change impacts, socio-economic vulnerabilities, and security risks, climate adaptation is confronted with growing strategic and operational imperatives: to act early, to target interventions effectively, and to strengthen resilience at the intersection of environmental, political, and economic fragilities. Yet fragmented data ecosystems and limited access to integrated geospatial tools continue to hinder the ability of climate practitioners and decision-makers to anticipate, prioritize, and respond to these complex and overlapping risks.
To help close this gap,the United Nations Environment Programme (UNEP), in collaboration with the Food and Agriculture Organization (FAO), officially launched Strata, a web-based geospatial data platform that identifies and tracks where environmental, climate, and security stresses converge with socio-economic vulnerabilities and instability.
As climate change intensifies, its effects extend far beyond rising temperatures or extreme weather. It degrades land, disrupts food systems, and threatens livelihoods, often triggering migration, conflict, and socioeconomic instability, particularly in the most climate vulnerable nations. Security concerns linked to climate change include impacts on food, water and energy supplies, increased competition over natural resources, loss of livelihoods, climate-related disasters, and forced migration and displacement.
Strata is designed for practitioners, analysts, and policymakers who are seeking to assess and monitor where climate and environmental risks are converging with other vulnerability factors at different geographical scales to inform assessments, design and prioritize responses, and monitor impact.
Under development since 2020 under the EU-UNEP Partnership on Climate Change, Peace and Security, with financial support from the European Union, Strata was designed in response to a growing global need for integrated, accessible and open-source evidence showing how climate, environmental and socio-economic risks, including conflict and instability, converge. Strata is a “real manifestation of the Secretary-General’s 2.0 Strategy, which emphasizes putting digital transformation, data, and analytics at the forefront, while also fostering a One UN approach, free from fragmentation or redundancy,” stated Sally Radwan, UNEP’s Chief Digital Officer, at the launch event which took place on April 3, 2025.
Climate change represents a risk multiplier in the context of security because its impacts can exacerbate existing vulnerabilities and conflicts. However, the evidence needed to connect the dots has not always been easy to find or understand. Yet, “when data on climate and peace is missing or inaccessible, the needs of countries go unseen and unmet, both by finance providers and the countries themselves,” said Galyna Uvarova, Programme Management Officer at UNEP.
In response, Strata offers a free and open-access mapping and data analytics platform that integrates satellite imagery, climate models, and peace and security indicators. Strata’s hotspot maps, easy-to-read area statistics and reports provide important insights for analysis and assessments, planning, prioritization and monitoring for climate action, natural resource management, conflict prevention and peacebuilding. Strata empowers policymakers and organizations to make informed decisions about where to focus their efforts to mitigate climate related security risks. Strata particularly identifies hotspot areas where environmental pressures intersect with social vulnerabilities. Ultimately, STRATA supports the Paris Agreement by providing actionable, high-resolution data that helps countries identify and prioritize climate-vulnerable areas.
Strata does not imply causality between climate and conflict factors, nor does it make predictive claims. Instead, it supports informed decision-making, rooted in real-time and historical data insights. It enables users to “explore real-time hotspot maps and generate shareable visual insights that can be applied to planning, assessments, and peacebuilding strategies,” said Silja Halle, Manager of the EU- UNEP Partnership.
During the launch, Julius Jackson, FAO’s Lead of the Conflict and Peace Unit, emphasized Strata’s strength to “clarify and simplify data for non-experts and policymakers, which strengthens and informs discussions, making our work and narrative more accessible and impactful”.
Strata builds on a “Convergence of Evidence” methodology, developed by the European Commission’s Joint Research Center, by integrating geospatial data from global datasets on climate and environment, peace and security stressors with socioeconomic vulnerabilities. The resulting maps classify areas into four stress categories—Low, Moderate, High, and Critical—guiding targeted interventions. Users can explore the data through customizable layers, charts, and downloads, all accessible via a user-friendly, code-free dashboard powered by Earth Map.
The platform also highlights global initiatives around nature-based solutions for peace and security to inspire decision-makers and programme managers when designing climate and environmental security interventions.
As global efforts intensify to accelerate climate action, Strata provides a data-driven platform that translate knowledge into action. By identifying where climate, environmental, and security risks converge with socioeconomic vulnerabilities, STRATA equips communities and governments with science-based data to address complex, interconnected challenges and drive targeted, effective interventions, particularly at the local level, where climate action is needed the most.
Explore Strata today at unepstrata.org and be part of the movement toward more informed, resilient futures.
To re-watch the official launch of Strata, click here.
The Help Center offers guidance for new users, including walkthroughs on how to interpret the maps and integrate them into real-world planning.