Since 2000, the International Organization for Migration (IOM) has produced reports on world migration. O World Migration Report 2020, the tenth in the series of reports on world migration, has been produced with the aim of helping to increase understanding of migration around the world. This new edition presents key data and information on migration, as well as thematic chapters on current migration issues, and is structured to focus on two main contributions for readers: Part I: key information on migration and migrants (including migration-related statistics); and Part II: balanced and evidence-based analysis of complex and emerging migration issues.