We live in an era—the Anthropocene—where humans and societies are reshaping and changing ecosystems. Pollution, human-made climate change and overfishing have all altered marine life and ocean food webs.
Environment
Nov 8, 2019
0
235
Electronic tagging and fisheries catch data have revealed pronounced differences in preferred habitat of Atlantic bluefin tuna and yellowfin tuna in the Gulf of Mexico, despite their close ancestry, according to a new study ...
Environment
May 28, 2010
1
1
A new model built around biological data from electronic tags, ear bone microchemistry and fisheries catch data for Atlantic bluefin tuna indicates fishing on one side of the Atlantic influences the other side. Bluefin populations ...
Ecology
Dec 10, 2011
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0
Add another item to the ever-growing list of the dangerous impacts of global climate change: Warming oceans are leading to an increase in the harmful neurotoxicant methylmercury in popular seafood, including cod, Atlantic ...
Environment
Aug 7, 2019
6
365
A deep-pocketed restaurateur shelled out nearly three-quarters of a million dollars for a single tuna, the most ever paid for the fish, at Japan's Tsukiji fish market on Thursday.
Other
Jan 5, 2012
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0
The craze for sushi has fueled a black market in tuna worth billions of dollars, as governments collaborate with the industry despite fears for the species' survival, an investigation found.
Ecology
Nov 7, 2010
0
0
(AP) -- A proposal by Tanzania to weaken the 21-year ban on ivory sales was rejected by a U.N. conservation meeting over fears the African country has been failing to crack down on rising incidents of poaching.
Ecology
Mar 22, 2010
0
0
Researchers have used an unmanned aerial system (or drone) to gather data on schooling juvenile Atlantic bluefin tuna in the Gulf of Maine.
Ecology
Jun 5, 2020
0
20
As the world struggles to limit climate change, some people in Greenland hope to cash in on rising temperatures with new species to fish, innovative exports and advances in farming.
Earth Sciences
Dec 23, 2015
1
9
Fishing and shipping nations gather in Portugal next week to consider the fate of the endangered Atlantic bluefin tuna and overharvested Mediterranean swordfish, two pricey gourmet favourites.
Ecology
Nov 12, 2016
0
37
