Despite media hype, worldwide international migration remains a small minority, with domestic movement still the norm. However, geopolitical, technological, and climatic factors are intensifying displacement, and irregular migration routes are increasing. Immigration is a major concern in political campaigns, with nations struggling to balance citizen needs and the influx of migrants seeking a better life. Examples from diverse locations highlight the economic and social impacts of migration, including the need for international talent and the challenges of providing housing and support for asylum seekers.