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fishing & fisheries

Imagen de peces capturados con colores azules y plateados
Posted inNews

Las protecciones marinas no afectan la captura de peces en México

Katherine Kornei, Science Writer by Katherine Kornei 26 July 202326 July 2023

La captura de especies como el atún y el pez espada no disminuyeron después de que un área marina protegida del tamaño del estado de Nueva York fuera establecida en las costas de México en 2017.

A red tide washes over a Florida beach.
Posted inFeatures

Florecimientos de algas nocivas: nada bueno, solo lo malo y lo feo

by James E. Silliman 20 July 202320 July 2023

Diversos factores humanos y naturales están generando florecimientos de algas nocivas cada vez más frecuentes y prolongados. Estudios recientes han comenzado a revelar la magnitud del problema y nos informan sobre soluciones potenciales.

Silver-colored fish with blue and yellow markings lie in a pile after being caught.
Posted inNews

Marine Protection Does Not Affect Fish Catches in Mexico

Katherine Kornei, Science Writer by Katherine Kornei 13 July 202326 July 2023

Catches of species such as tuna and swordfish did not decrease after a marine protected area the size of New York State was established off the coast of Mexico in 2017.

A large boat loaded with shipping containers sails in front of a port as the Sun rises in the background.
Posted inNews

Warming Waters Drive Some Mariners to Piracy

Katherine Kornei, Science Writer by Katherine Kornei 12 June 202312 June 2023

As fish production waxes and wanes with climate change, so too does the risk of maritime piracy in East Africa and the South China Sea.

Maps showing the composite average of “open” and “closed valve” conditions for the Labrador Current.
Posted inEditors' Highlights

Gulf Stream Closes the Valve of the Labrador Current

by Takeyoshi Nagai 17 March 202316 March 2023

Virtual particles released in the Labrador Current revealed that the westward penetration of the current into the shelf seas is inhibited by warm core rings emanating from the Gulf Stream.

A blue fishing boat in water near land.
Posted inNews

Machine Learning Helps Researchers Track Illegal Fishing

by Roberto González 1 March 20231 March 2023

Using machine learning, researchers found that nearly 20% of high seas fishing could be unauthorized.

A red tide washes over a Florida beach.
Posted inFeatures

Harmful Algal Blooms: No Good, Just the Bad and the Ugly

by James E. Silliman 9 September 202214 September 2022

Natural and human factors are leading to larger, more frequent, and longer-lasting algae blooms. Recent research is increasingly revealing the scope of the problem and informing potential responses.

A banana field replaced by two shrimp ponds due to soil salinization in Zhongshan, Guangdong Province, China.
Posted inResearch Spotlights

The Shapes of Shrimp Farms Affect Their Groundwater Pollution

by Aara’L Yarber 8 August 20228 August 2022

New findings may help decisionmakers optimize shrimp farm layouts, which could help improve coastal water quality.

A view from underwater, looking through blue water, ripples, and bubbles toward light at the surface
Posted inNews

Loss of Ocean Memory Has Implications from Forecasting to Conservation

Ilima Loomis, Science Writer by Ilima Loomis 10 June 202227 March 2023

New research indicates climate change may thin the mixed layer and contribute to a reduction of sea surface temperature anomalies.

中国桑沟湾的筏式水产养殖
Posted inResearch Spotlights

沿岸水产养殖减少营养输送

by Jack Lee 3 May 20222 September 2022

对中国桑沟湾的高分辨率模拟显示,筏式养殖改变了水动力场,减少了营养盐从近海海底向养殖区的输送。

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“Collaboration Helps Overcome Challenges in Air Quality Monitoring”
By Muki Haklay

EDITORS' VOX
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“What We Know and Don’t Know About Climate Tipping Elements”
By Seaver Wang

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