Share of World GDP: Nauru

Analysis# Nauru Share of World GDP Nauru's share of world GDP remains at 0% as of 2026, reflecting the island nation's minimal economic scale relative to the global economy. Since data collection began in 2004, Nauru has consistently registered zero percent, with both its all-time peak and low occurring that same year at 0%. The country's economy, heavily dependent on phosphate mining historically and more recently on financial services and fishing licenses, generates insufficient output to register a measurable fraction of global GDP. The period from 2017 through 2026 shows complete stasis, with Nauru's share holding at 0% across the entire decade. This reflects neither growth nor decline in relative terms, but rather the nation's persistent position as one of the world's smallest economies by total output. Projections through 2030 suggest this pattern will continue absent major economic restructuring or resource discovery.