Clipperton: A Plastic Paradise

A little dot in the Pacific, Clipperton is surrounded by coral reefs and encloses a stagnant lagoon. Despite looking like paradise, Clipperton is being invaded by plastic.

Several divers wrangle a discarded net with the goal of removing it from the ocean

On the Brink

Predatory fish in natural environments are a rarity, because of physical traits and population exploitation. Read more about about predatory fish populations that are on the brink.

Dopey-looking hammerhead shark swims above the ocean floor

Celebrating Seagrass

The benefits of protecting seagrass cannot be overstated. Seagrass purifies the water, helps protect against coastal erosion, helps sustain small-scale fisheries that support communities, and increases fish populations and biodiversity. It sequesters much more carbon per area than terrestrial forests and reduces ocean acidification. Healthy seagrass means a healthier ocean.

bonnethead shark amid seagrass

The Business of Protecting Paradise 

Our oceans are under siege. Destructive industrial-scale fishing is causing widespread species decline. Ocean warming due to human-induced climate change is triggering episodes of mass coral bleaching with increased vigor and frequency.

This aerial view shows the Wakatobi Resort and house reef.

Turning the Tide of Mangrove Loss

Mangroves live along subtropical and tropical coastlines. Their upper trunk, branches and leaves grow above the waterline, but an extensive network of roots remain mostly underwater. Dense patches or forests of mangroves are habitats for terrestrial, estuarine and marine species that include invertebrates, fish and many types of seabirds and waterfowl, and they provide shelter as well as feeding and breeding space for 174 marine megafauna species. Mangrove forests provide also protect coastlines against erosion and flooding and help mitigate climate change.

Mangroves near a river mouth along the Belize coast

Cuba’s Coral Reefs

Cuba is a hard-to-get-to dive destination from the United States. However, other divers from across the globe have been able to explore Cuba. Read more about diving in Cuba.

Open-mouthed shark behind yellow lumpy, coral structure

Chasing Weeds

How many times have you noticed the line of weeds out of the corner of your eye and driven past, around, or through it without a second glance on your […]

Lost at Sea

The eight species highlighted here are recognized as at risk by the IUCN, the U.S. Endangered Species Act (ESA), or the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), which regulates trade.

The Napoleon wrasse, or humphead wrasse

A Perfect Storm of Warm

Thanks to warming ocean temperatures, animal encounters have changed and increased. Read about the unique sea creatures divers are interacting with.

Magnificent hammerhead shark says hello to photographer

Diadema, Caretake of the Reefs

Diadema sea urchins once plagued coral reefs but in just 13 months, quickly died off. However, diadema are important for reefs. Read more.

Diver collects urchins in a net