From the Atlantic to Alaska, fishermen say overfishing and fleet delays are shaking up a $320 billion industry.

In a Jan. 23 letter to President Donald Trump, Radewagen called for his administration to open the vast majority of the Pacific Islands Heritage Marine National Monument (PIH) to commercial tuna ...

The researchers studied tissue from over 120 fish. They found that 50 to 60 percent of their diet came from ocean’s twilight ...

This activity would generate income for local tourism operators and, most importantly, would be sustainable since no tuna would actually get caught. Such an approach has already worked elsewhere in ...

Tuna “ranchers” believe that their ... hunt that is steadily pushing some populations toward commercial extinction. They say that the fish being caught for ranching are not necessarily counted ...

Of the total commercial tuna catch, 87% comes from stocks at healthy ... Its abundance rating has moved from orange to yellow, while its fishing mortality rating has improved from orange to ...

to commercial tuna fishing. PIH, which is larger than the U.S. state of Texas, is an area of exceptional biodiversity. Radewagen’s letter called reopening it an “immediate need” that would ...