COVID-19 took a bite out of US seafood industry
The seafood industry in the US dropped steeply at the start of the COVID-19 pandemic amd recover may depend on federal assistance, researchers say.
Nov. 30, 2020 • ~8 min
business covid-19 fish seafood fisheries united-states society-and-culture
200 years ago, people discovered Antarctica – and promptly began profiting by slaughtering some of its animals to near extinction
For 200 years, a small number of countries have exploited the marine wildlife of Antarctica, often with devastating impact on their populations.
Nov. 13, 2020 • ~8 min
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Expanding marine protected areas by 5% could boost fish yields by 20% – but there's a catch
Most existing MPAs are in distant and largely empty waters. Expanding them where it counts will meet a lot of resistance.
Oct. 27, 2020 • ~7 min
fisheries overfishing fishing marine-protected-areas marine-conservation fish-stocks
Restoring seagrasses can bring coastal bays back to life
Healthy seagrasses form underwater meadows teeming with fish and shellfish. A successful large-scale restoration project in Virginia could become a model for reseeding damaged seagrass beds worldwide.
Oct. 20, 2020 • ~11 min
climate-change ecology fisheries water-pollution coasts ecosystem-services coastal-development oceans atlantic-ocean virginia seagrass ecological-restoration seagrass-meadows
When dams cause more problems than they solve, removing them can pay off for people and nature
Thousands of dams across the US are aging and overdue for maintenance. Taking them down can revive rivers, restore fish runs and create new opportunities for tourism and outdoor activities.
May 29, 2020 • ~9 min
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Coastal fish populations didn't crash after the Deepwater Horizon spill – why not?
The 2010 Deepwater Horizon spill caused widespread damage in the Gulf of Mexico, but some parts of this complex ecosystem fared better than others.
April 16, 2020 • ~9 min
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Scientists have found oil from the Deepwater Horizon blowout in fishes' livers and on the deep ocean floor
The Deepwater Horizon oil disaster catalyzed a decade of research on oil contamination in the Gulf of Mexico, from surface waters to the seabed, with surprising findings.
April 13, 2020 • ~10 min
fisheries water-pollution marine-biology deepwater-horizon gulf-of-mexico bp-oil-spill marine-science marine-snow hydrocarbons
Tagging data show that blue sharks are true globalists
You won't see a blue shark near the beach, but thanks to 50 years of tagging data, scientists are learning about their wide-ranging lives at sea.
March 24, 2020 • ~5 min
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We've just discovered two new shark species – but they may already be threatened by fishing
Scientists thought there was only one sixgill sawshark species – until now.
March 18, 2020 • ~6 min
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Tropical fisheries: does limiting international trade protect local people and marine life?
Without understanding which fish species and habitats local fishers rely on, export bans can do more harm than good.
March 12, 2020 • ~6 min
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