FT SeriesCash TrailsRemittances have overtaken FDI as the largest flow of capital into emerging economiesRemittances: the hidden engine of globalisationHong Kong's remittance market set for mobile transformationWorkers spend $25m a year sending money homeUkraine’s workers abroad fuel property boom back homeEuropean labour shortages lure young people in search of higher wagesMountain to climb for Nepal as migrants returnRemittances are vital for Himalayan nation’s economy but local industry has lagged behindExpatriate workers’ remittances targeted as source of financeMigrants’ money channelled into diaspora bonds and infrastructure investmentOverseas earnings trigger Trump tussle with Central AmericaWhite House threatens to use remittances from US as leverage in migration disputeMore from this SeriesWorkers abroad offer lifeline for Zimbabwe’s economyRemittances of cash, food and goods comprise nearly 10 per cent of GDP