Blog Tags: Clams
The vivacious blue lips of giant clams dot shallow bays and reef communities throughout the Indo-Pacific region, adding vibrant patterns to the seafloor. Like many other creatures with elaborate hues—say, the poison dart frog, whose bright colors helps ward off predators—the bright blue lips of the giant clam aren’t just there to impress onlookers.
We're thrilled to announce that today is the launch of Oceana CEO Andy Sharpless's new book, The Perfect Protein! As the CEO of Oceana, Andy is dedicated to the protection of our world’s oceans. Over the years, however, he realized that the work Oceana does to save the world’s oceans was not just helping to preserve the oceans’ biodiversity; it was also resulting in more food for people. In other words, it’s a win-win: When we adopt practices that conserve and protect our oceans and the creatures in it, we also create stocks of healthy, nutritious protein for the people of our world.
It makes sense that ocean acidification is bad for marine life. But who knew it could have far-reaching effects on human health as well?
A new report by scientists at Woods Hole Oceanographic Institution (WHOI) shows that ocean acidification is threatening global food security by hindering the growth of clam, oyster, and other mollusk populations – staples in many nations’ diets.
Without healthy and reliable mollusk populations, countries may be forced to switch to aquaculture. Countries like Haiti, Senegal, and Madagascar, however, lack the ability to make this switch and are thus especially vulnerable to the impacts of mollusk shortages. And of course, problems like this never exist in a vacuum; even developed countries such as the U.S. will feel the effects via a potential drop in GDP.
Unfortunately, this isn’t just a theoretical problem – the deleterious effects can already be seen in both ecosystems and economic realms alike. In Australia’s Great Barrier Reef, scientists have observed that coral growth has slowed, and Pacific Northwest oyster farms have already experienced declining economic yields. Further effects, which will no doubt be broader in scope, will probably be seen in 10 to 50 years if we do not make a concerted effort to halt ocean acidification.
- Oceana’s New Report Highlights Uses, Benefits of Global Fishing Watch Technology Posted Mon, November 17, 2014
- Video: Humpback Whales Cause Quite the Surprise As They Hunt for Herring Posted Wed, November 19, 2014
- On World Fisheries Day, A Look at Oceana’s Work to Create Sustainable Fisheries (Photos) Posted Fri, November 21, 2014
- Ocean Roundup: Humpback Whale Scars Can Reveal Migration Patterns, Sea Star Die-Offs Linked to Virus, and More Posted Tue, November 18, 2014
- Extroverted Sharks and Stressed Penguins: Uncovering Personality in Ocean Animals Posted Wed, November 19, 2014