Tropical marine
Score 85
Australia
Great Barrier Reef
- Biodiversity
- Extraordinary marine biodiversity
- Climate
- Tropical marine
- Air Quality
- Good
The planet's largest coral reef system stretches 2,300 km along Queensland's coast. Marine park zoning, reef health monitoring, and eco-certified operators protect fragile ecosystems.
unescomarine lifeeco tourism
Explore Great Barrier Reef