Share of marine territorial waters that are protected in Madagascar
Madagascar: Share of marine territorial waters that are protected was 1.4% in 2025. ▲ Rising
Share of marine territorial waters that are protected in Madagascar, 2013–2025
Source: Protected Planet WDPA and WD-OECM data, UNEP-WCMC and IUCN, via World Bank (2026) – processed by Our World in Data. Measured in % of territorial waters.
Analysis
The most recent figure for share of marine territorial waters that are protected in Madagascar is 1.4%, measured in 2025. That is the highest value across all 13 years on record.
That represents a change of up 7.7% on the previous year and up 250.0% over ten years.
Over the whole period, share of marine territorial waters that are protected in Madagascar peaked at 1.4% in 2025 and was at its lowest, 0.4%, in 2013.
That places Madagascar 98th out of 174 countries with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 13 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.5% | 0.4% | 0.8% | 7 |
| 2020s | 1.1% | 0.9% | 1.4% | 6 |
Countries ranked near Madagascar
More reference data data for Madagascar
- Spring temperature anomalies 0.7356 °C (2026)
- Summer temperature anomalies 0.1142 °C (2026)
- Temperature anomalies by month -0.0487 °C (2026)
- Universal right to vote in practice 0 (2025)
- Autumn temperature anomalies 0.8079 °C (2025)
- Winter temperature anomalies -0.3162 °C (2025)
- Consumer price index 280.82 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 0 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is share of marine territorial waters that are protected in Madagascar?
- Share of marine territorial waters that are protected in Madagascar was 1.4% in 2025, according to Protected Planet WDPA and WD-OECM data, UNEP-WCMC and IUCN, via World Bank (2026) – processed by Our World in Data.
- What is the highest share of marine territorial waters that are protected recorded in Madagascar?
- The highest recorded value was 1.4% in 2025.
- What is the lowest share of marine territorial waters that are protected recorded in Madagascar?
- The lowest recorded value was 0.4% in 2013.
- How does Madagascar rank for share of marine territorial waters that are protected?
- Madagascar ranks 98th out of 174 countries with data for 2025.
- Is share of marine territorial waters that are protected rising or falling in Madagascar?
- Over the last ten years it is up 250.0%. The long-run trend across the full record is rising.
- Where does this Madagascar data come from?
- The figures come from Protected Planet WDPA and WD-OECM data, UNEP-WCMC and IUCN, via World Bank (2026) – processed by Our World in Data, published as part of Share of marine territorial waters that are protected. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 13 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Marine protected areas are regions of intertidal or sub-tidal land and associated water, flora and fauna, and cultural and historical features that have been legally or effectively reserved for protection.