In 2017, 34.2% of the fish stocks of the world’s marine fisheries were classified as overfished, a “continuous increasing trend” since 1974 when it stood at just 10%.
“With the ocean warming, we saw a shift in the ecosystem and in the feeding behavior of humpback whales that led to a greater overlap between whales and crab fishing gear,” said Jarrod Santora, a researcher in applied mathematics at UCSC’s Baskin School of Engineering and first author of the study, published January 27 in Nature Communications.
She says understanding how plastic gets into fish matters not just to the fish, but to us. “We eat fish that eat plastic,” she says. “Are there things that transfer to the tissue? Does the plastic itself transfer to the tissue? Do the chemicals associated with the plastic transfer to the tissue?”
More than 120 pregnant whales were slaughtered in the latest Japanese whale hunt in Antarctica’s Southern Ocean, new documents show, reigniting calls for Australia to step up efforts to stop the annual killing spree. A further 114 immature whales were… Read More ›
more than 120 others from conservation, business, science, social justice, youth and student groups, along with public officials from both parties (and independents) will be attending March for the Ocean. This will take place Saturday June 9, World Oceans Day weekend, in Washington DC and other locations around the world. It will be the first ever mobilization on behalf of a healthy ocean and clean water for all. Half a century ago we marched to save the whales. Now we’re marching to save it all.
Prevention starts when consumers refuse to use plastic, or lawmakers try to ban it bag by bag. Also following the adage of reduce, reuse, and recycle what you don’t refuse. But much of the trash that comes ashore appears to come from foreign places or as the detritus from industries notorious for ocean litter.
The fast-growing population of otters, he found, has revitalized the eelgrass beds in the once-degraded waterway, which meanders from the headwaters in San Benito County through Moss Landing and flows out into Monterey Bay.
Intensive agriculture near the Mississippi has led to fertilizers leeching into the river, and ultimately the Gulf of Mexico, via soils and waterways. This has resulted in a huge oxygen-deprived dead zone in the Gulf that is now at its largest ever extent, covering an area greater than the state of New Jersey.
STUART, Fla. — South Florida beaches are no longer “Where the Boys Are.” At least for sea turtles. For more than a dozen years, the vast majority of sea turtles born on Florida beaches have been female, says Jeanette Wyneken, a biological… Read More ›