An assessment of ecosystem health in the Mesoamerican Reef found that marine protected areas (MPAs) are aiding greatly in its recovery as coral cover slowly expanding. Coral cover in the…
Douglas McCauley began his career as a fisherman but later transitioned to marine science. He now serves as an Assistant Professor at the University of California, Santa Barbara and a Sloan…
ndustrial fisheries have depleted our oceans in just a few decades, according to a stark new report by WWF and the Zoological Society of London (ZSL). Released last week, the…
Year-round, supermarket refrigerators, freezers, and shelves are stocked with bountiful supplies of affordable fish, but at what price to the environment and human wellbeing? Last month, the advocacy group Greenpeace released…
The Great Barrier Reef off the coast of northeastern Australia – considered the largest living organism on earth – is currently under threat from a floating layer of microplastic particles,…
Oceans not only provide important ecosystem services, including climate regulation and nutrient cycling, but they also serve as a major contributor to food and jobs. Yet human actions in the…
As atmospheric CO2 levels rise, so too do those in the sea, leading to ocean acidification that outpaces that of any other time in tens of millions of years. Some…
Sorting fish on an Malaysian fishing boat. Photo by Rhett A. Butler / mongabay.com Climate change is already having a severe impact on the atmosphere and oceans around the world.…
In the last 500 years, the oceans have suffered far fewer extinctions than on land—at least that we know of. According to a recent study in Science, 15 animals are…
If nothing done, extinction levels in the ocean could soon resemble those on land Bluefin tuna. Although most bluefin tuna species have been decimated by overfishing, they are still caught.…
Marrying religion and conservation could be key to making Fiji's fisheries sustainable Fijians appear to enter life with vocal cords prepped for singing. It's an ideal trait, because most are…
Catching older fish may impact a school's ability to migrate from spawning grounds to feeding areas, according to a recent study published in the Journal of the Royal Society Interface.…
What's it Worth? Deepening pressure on Fiji’s coral protectors. Redfish, Greenfish, Blackfish. Pinkfish, Curryfish, Lollyfish. They sound like Dr. Seuss characters and certainly look like they should be. Yet these…
Mongabay.org, the non-profit arm of environmental science web site Mongabay.com, has selected winners of three environmental reporting prizes under its Special Reporting Initiatives (SRI) program. The three prizes, which were…
Small fragments of plastic waste are damaging the health of lugworms, putting a key cog in marine ecosystems at risk. Published in Current Biology, a new study by scientists at…
An assessment of ocean acidification, presented at the UN Climate Change Conference in Warsaw in November 2013, starkly concluded that acidity is on track to rise 170 percent by the…
Increasing forest protection in the right areas could increase benefits up to 10.4 percent to coral reef condition, according to a recent study of Fiji's forests and reefs in Marine…
Resting near the bottom of the food chain, Antarctic krill (Euphausia superba) underpin much of the Southern Ocean's ecosystem. But in a rapidly warming world, these hugely-abundant crustaceans could see…
An Australian sailor has described parts of the Pacific Ocean as "dead" because of severe overfishing, with his vessel having to repeatedly swerve debris for thousands of kilometers on a…
The oceans are more acidic now than they have been for at least 300m years, due to carbon dioxide emissions from burning fossil fuels, and a mass extinction of key…
