Migration, Water & Agriculture

Migration is transforming rural communities as people move in search of new employment opportunities and livelihoods. There are an estimated 272 million migrants globally, making up 3.5% of the world’s population, and nearly two-thirds are labor migrants. Understanding the factors which push people away from home communities and pull them to new towns, cities and countries can help in understanding trends in rural transformation. For instance, water stress and agricultural livelihoods can be a factor in migration decisions, suggesting an important role for water governance in migration policy making. At the same time, however, migration decisions are linked to complex socio-economic, political and environmental factors, many of which go far beyond the availability of and access to natural resources. Moreover, migration varies considerably in type – some movement can be internal – within a country— or international; and those who move may do so seasonally, for part of the year, or over the long-term. Some, indeed, are permanent.

IWMI takes a ‘positive migration’ approach where migration is not ‘problematized,’ but rather seen as an adaptation technique in response to climate variability, economic stress, socio-political factors and personal aspirations. Our work focuses on five areas which aim to understand migration patterns, build resilience for migrant and home communities and develop policies to improve governance and facilitate safe, orderly and regular migration. All the focus areas contribute to the broader ambitions of a unified One CGIAR delivering an ambitious Research and Innovation Strategy.  Our goal is to build resilient, food secure migrant and home communities focused on reducing poverty, adapting to climate variability, improving livelihood opportunities and enhancing social inclusion.

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Contacts

Alan Nicol

Alan Nicol

Principal Researcher
Charity Osei-Amponsah

Charity Osei-Amponsah

Senior Regional Researcher – Governance Institution and Inclusion, Country Focal Point – Nigeria

Projects

Latest news

Publications

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Journal Article

Smallholders’ perspectives on sustainable agriculture intensification in Northern Ghana

Elsevier | December, 2025
Boateng, E. N. K.; Atampugre, Gerald; Solis, P.; Mariwah, S.; Mensah, I.; Furst, C.; Nyarko, B. K.
Open Access
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Journal Article

Potential impacts of carbon pricing on vegetable cold chains

Elsevier | December, 2025
Alegbeleye, Oluwadara; Kassie, G. T.; Ndour, A.; Adamseged, Muluken; Athukorala, Aruni
Open Access
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Report

Combined impacts of transformative adaptation and multiscale polycentric governance for enhancing climate resilience: a case study from Sri Lanka

International Water Management Institute | November 3rd, 2025
Amarasinghe, Upali A.; Amarnath, Giriraj; Ukwattage, Sachini; Seelanatha, Kaushika; Sivananthan, Priyanka; Imbulana, U.; Alahacoon, Niranga; Chandrasekara, S.
Open Access
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Brief

IWMI’s strategy to advance Africa’s agriculture agenda (CAADP 2026-2035)

International Water Management Institute | October 28th, 2025
Matchaya, Greenwell; Cofie, Olufunke
Open Access
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Journal Article

Identifying potential for rice expansion in Burkina Faso: integrating EO and climate data for suitability mapping

Frontiers Media SA | September 29th, 2025
Meier, J.; Hirner, A.; Akpoti, Komlavi; Hackman, K.; Gessner, U.
Open Access
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Report

Empowering agriculture with renewable energy for sustainable irrigation and inclusive policies

International Water Management Institute | September 15th, 2025
Rauniyar, Amrita; Mishra, Anuj; Shrestha, Shisher
Open Access
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