In Praia, the capital of Cabo Verde, representatives from across West Africa gathered around a shared challenge: how to count their own people on the move. A four-day regional training workshop brought together officials from 12 ECOWAS Member States and Mauritania to build something that may seem technical but carries profound weight—a harmonised system for collecting and managing migration data that could reshape how the region understands and governs one of its defining economic forces.
The numbers tell the story. Ninety per cent of migration in West Africa happens within the region itself, driven largely by labour mobility as people move across borders seeking work and opportunity. Yet for decades, the region lacked reliable, comparable data systems to track these movements. Each country collected information differently; regional comparisons were nearly impossible. The result: policymakers operated in the dark, unable to respond effectively to migration trends or protect migrant workers from exploitation.
The workshop, organised by the ECOWAS Commission with support from the International Labour Organization (ILO), the International Organization for Migration (IOM), and the European Union under the FMM West Africa II programme, brought together statisticians, labour ministry officials, and migration specialists to change that reality. Over four days, participants deepened their understanding of international data standards, learned to integrate information from surveys and administrative systems, and worked collectively to develop a shared set of regional migration indicators. They weren't just learning theory: they examined Cabo Verde's Migration Observatory, a working model of how integrated systems can actually inform real policy decisions.
Mr. Guité Diop, the ILO's FMM II Project Manager, opened the workshop by framing the stakes in human terms. "Reliable and harmonised labour migration data is central to promoting decent work, improving policy coherence, and ensuring fair recruitment and equal treatment for migrant workers," he said—a reminder that better data isn't an academic exercise but a tool for dignity.
The practical impact became clear as participants shared what they had learned. A statistician from Nigeria reflected: "This workshop has strengthened our ability to align national data systems with regional standards. We now have clearer tools to produce data that truly informs policy." Colleagues from Sierra Leone and Senegal spoke of inspiration drawn from seeing Cabo Verde's observatory in action—proof that when institutions coordinate, migration governance improves.
The training produced concrete outcomes: country-specific recommendations, a core set of regional migration indicators to guide future collection efforts, and a commitment to strengthen data-sharing mechanisms across borders. A technical taskforce will now consolidate and finalise the revised ECOWAS Guidelines on Migration Data Collection and Management, ensuring they reflect current trends and support the region's broader objective of promoting decent work and inclusive development.
What began in Praia as a training workshop may prove to be a turning point. By giving West African nations the tools and frameworks to speak the same language about migration, they have equipped themselves to move from crisis response to evidence-based policymaking—and to ensure that the millions of people moving within the region do so with protection, opportunity, and dignity built into the system.