Water data science

IWMI strengthens water security through innovative data analysis and application, as well as novel digital tools. To address critical information gaps, IWMI collects and analyzes data using technologies like remote sensing and compiles fragmented datasets from various public and private sources. This comprehensive approach equips researchers, policymakers, and communities with the data and information they need to make informed decisions and manage water resources effectively.

Our research in action

To improve access and analysis, IWMI makes its data publicly available through Open Access platforms and offers user-friendly digital dashboards that integrate real-time monitoring and practical insights. These platforms empower experts to address water- and climate-related challenges, and engage citizens in water management and climate adaptation activities. Custom tools enable communities to track water quality, predict floods, and prepare for droughts. IWMI also enhances capacity at local, national, and regional levels.

IWMI’s science-based tools support diverse applications such as water accounting, irrigation management, and climate impact and adaptation assessments. These data-driven solutions include forecasts to anticipate future conditions, scenario analyses to explore potential outcomes, and impact assessments that evaluate policy effects on water, food, and land systems. This ensures that stakeholders have access to the right data for both immediate needs and long-term planning.

Artificial intelligence (AI) further amplifies the effectiveness of IWMI’s data tools, with machine learning models assisting in real-time monitoring and precise water resource mapping. By incorporating AI technologies within frameworks that prioritize gender equity and social inclusion, IWMI ensures that digital tools support equitable participation and inclusive water management for all communities.

Contact

Ian Overton

Ian Overton

Acting Director – Water Data Science / Country Manager – Sri Lanka

Latest news

Sri Lanka responds to Cyclone Ditwah

IWMI is supporting national authorities with flooding forecasts, rainfall monitoring, data processing and impact assessments …

Pakistan Water Week 2025 builds consensus on making water security a national priority

Experts warn that fragmented approaches to water, food and climate are failing and call for integrated solutions to achieve national resilience …

Exploring the need of gender-transformative climate solutions for MENA

Gender-transformative approaches like IWMI’s Al Murunah+ project are crucial to climate adaptation and need stronger backing, a key message from Cairo Water Week 2025 …

What is needed to scale nature-based solutions in MENA?

At Cairo Water Week 2025, stakeholders explored how policy, cultural and financing shifts are needed to scale nature-based solutions across the MENA region …

Projects

Latest publications

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Hydrological modelling for a resilient future: innovations at the water-climate nexus

International Water Management Institute; CGIAR Climate Action Program; CGIAR Policy Innovations Program; CGIAR Scaling for Impact Program; CGIAR Sustainable Animal and Aquatic Foods Program | December 5th, 2025
Sikka, Alok; Yadav, Shweta; Alam, Mohammad Faiz; Ghosh, Surajit; Bhatpuria, Dhyey; Padhee, Suman Kumar; Sahana, V.; Pandey, Shivam; Sena, Dipaka Ranjan
Open Access
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Report

Deploying solar pumps at scale in South Asia: opportunities for solarizing agriculture in South Asia

International Solar Alliance; International Water Management Institute | December 3rd, 2025
Verma, Shilp; Patel, Kalpana; Neupane, Nilhari; Shrestha, Shisher
Open Access
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Growth with resilience for Viksit Bharat 2047: conversations around water, energy and livelihood security

International Water Management Institute | December 2nd, 2025
Raut, Oorna; Verma, Shilp; Sneha, S. B.
Open Access