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Evidence-based decisions for a healthy Great Barrier Reef

Explore how the Reef 2050 Integrated Monitoring and Reporting Program (RIMReP) brings together information to guide Reef management decisions.

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Getting started

Find out how to use our data and resources. The Reef Knowledge System aims to provide an online window into the Great Barrier Reef’s complex social and natural ecosystems, using information and knowledge from multiple sources.


Learn more and get started

Image of a clownfish peaking out of an anemone

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Underwater shot of a mimic filefish swimming

The latest

Explore the Reef Authority’s latest Science and Knowledge Needs visualisation, which provides priority information needs and knowledge gaps, focusing on long-term Reef management and protection.


Learn more about Science and knowledge needs

External links

Reports, resources, and tools developed by agencies and organisations external to the Great Barrier Reef Marine Park Authority that relate to the objectives of the Reef 2050 plan. These are external links and they will open in a new tab.

The Great Barrier Reef Marine Park Authority acknowledges the expertise, wisdom, and enduring connections that have informed the guardianship of the Reef for millennia. We pay our respects to the Traditional Owners as the first managers of this land and sea, and value their traditional knowledge which continues to inform the current management and stewardship of the Reef for future generations.