FAO AQUASTAT · updated 2026-10-03 · 189 economies tracked
0 (2023)
##188 of 189 economies
0.0%
n/a×
1 = global #1 · higher value ranks higher
Real annual global ranks, 1961 - 2023. Tonga climbed from #162 to #188. Gaps in a lane = missing data that year.
Key events for Tonga ↓Auto-detected from rank data + curated milestones
Total Renewable Water Resources per Capita (M3), Population with Access to Safe Drinking Water (%), Total Water Withdrawal (M3), Water Stress (SDG 6.4.2)
No community estimates yet for Total Renewable Water Resources (M3) — be the first.