Ocean Science

What We Learned: Marine Protected Areas Work in Conserving Coral Reefs

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Managing marine resources is a challenge for communities around the globe. On the Global Reef Expedition, we had the opportunity to visit protected and unprotected reefs in both remote locations and those regularly used by humans. The degree of protection varied, but we found that areas with the highest protection had the healthiest reefs.

Marine protected areas (MPAs) are a tool commonly used by governments and communities to manage their marine resources. An MPA can have varying degrees of regulations, including no-take and no-entry where no fishing is allowed and entrance into the park is not permitted, to varying permitted use that regulate the fishing and use practices. Some of the countries we visited, such as Australia (Northern Great Barrier Reef), Palau, and New Caledonia have large human populations utilizing the reefs and have prioritized establishing large protected and managed areas to conserve their nearshore reef systems.

Global Reef Expedition Final Report

The Global Reef Expedition Final Report summarizes the findings from our 10-year research mission to survey and map coral reefs across the Atlantic, Pacific, and Indian Oceans as well as the Red Sea. The Expedition involved hundreds of research scientists …

Can the Chagos Archipelago keep pace with rising seas?

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Having first visited the Chagos Archipelago in 2006, it was an immense pleasure to return with the Khaled bin Sultan Living Oceans Foundation under the auspices of the Global Reef Expedition. Returning to the archipelago offered the chance to continue work that had been initiated nearly a decade earlier by other scientists—monitoring of the fish assemblages and health of the coral—but also begin new science initiatives.

Following the discovery of a rich portfolio of vintage aerial photographs for the Chagos Archipelago taken in 1963, we are examining the dynamics of the coastlines of the many islands in the archipelago in an effort to understand how low-lying atoll islands respond to rising sea level. Largely uninhabited, Chagos is one of very few places in the world where the behavior of islands can be tracked in the absence of artificial coastline modifications. That is, “natural” island behavior can be quantified.

Marine biologist documents the impacts of climate change

University of Miami, News@TheU By Janette Neuwahl Tannen March 19, 2021   In his travels around the world to survey and map coral reefs, Sam Purkis, a professor at the Rosenstiel School of Marine and Atmospheric Science, has witnessed firsthand …

KSLOF publishes our findings on the status of coral reefs in Palau

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The Khaled bin Sultan Living Oceans Foundation is proud to release our findings on the state of coral reefs in Palau. Our research, based on extensive underwater surveys, found Palau’s reefs had the highest live coral cover of all the reefs studied on the Global Reef Expedition, a scientific research mission to assess the health and resiliency of coral reefs around the world.

Published today, the Global Reef Expedition: The Republic of Palau Final Report summarizes the Foundation’s research on the status of coral reefs and reef fish in Palau and provides conservation recommendations that can help preserve these outstanding coral reefs for generations to come.

Global Reef Expedition: Findings from the Kingdom of Tonga

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The Khaled bin Sultan Living Oceans Foundation has published our findings from extensive coral reef surveys conducted in the Kingdom of Tonga. Released today, the Global Reef Expedition: Kingdom of Tonga Final Report contains critical information on the health and resiliency …

Global Reef Expedition: Kingdom of Tonga Final Report

The Khaled bin Sultan Living Oceans Foundation embarked on the Global Reef Expedition—the largest coral reef survey and mapping expedition in history—to study the coral reef crisis on a global scale. As part of the 5-year expedition, an international team …