07 Sep 2011:
Scientists Calls for Ban
On Industrial Deep-Sea Fishing
A new report by a team of international scientists calls for a ban on industrial deep-sea fishing
, saying that decades of overexploitation have depleted fish stocks that take longer to recover than other species.
The report, published in the journal Marine Policy
, says that depletion of global fish stocks near shore has led to increased operations in deeper, unregulated waters. Even at these greater depths, technological innovations have made it easier to locate and harvest productive areas, including the use of massive nets that literally scrape the sea bottom, decimating fish populations and destroying deep-sea corals. “We’re now fishing in the worst places to fish,” Elliott Norse, president of the Marine Conservation Institute and lead author of the study, told The Washington Post
. “These things don’t come back.” The scientists say that some species — such as orange roughy, sablefish, and Patagonian toothfish — can lives for decades or centuries but take many years to reach sexual maturity. According to the UN, the catch of deep-sea fish increased sevenfold from 1960 to 2004.
Yale Environment 360 is
a publication of the
Yale School of Forestry
& Environmental Studies
Yale Environment 360
articles are now available in Spanish and Portuguese on Universia
, the online educational network. Visit the site.
Business & Innovation
Policy & Politics
Pollution & Health
Science & Technology
Antarctica and the Arctic
Central & South America
Tribal people and ranchers join together to stop a project that would haul coal across their Montana land. Watch the video.
is now available for mobile devices at e360.yale.edu/mobile
An aerial view of why Europe’s per capita carbon emissions are less than 50 percent of those in the U.S. View the photos.
Ugandan scientists monitor the impact of climate change on one of Africa’s most diverse forests and its extraordinary wildlife. Learn more.
video series looks at the staggering amount of food wasted in the U.S. – a problem with major human and environmental costs. Watch the video.
video goes onto the front lines with Colorado firefighters confronting deadly blazes fueled by a hotter, drier climate. Watch the video.
A three-part series Tainted Harvest
looks at the soil pollution crisis in China, the threat it poses to the food supply, and the complexity of any cleanup. Read the series.