内容摘要：The group found that 57% of fish stocks in Senegal are in a “state of collapse,” with foreign vessels playing a significant role in declining numbers. Its analysis showed 43.7% of licensed vessels in Senegal are foreign-controlled, predominantly of Spanish and Chinese origin.

The group found that 57% of fish stocks in Senegal are in a “state of collapse,” with foreign vessels playing a significant role in declining numbers. Its analysis showed 43.7% of licensed vessels in Senegal are foreign-controlled, predominantly of Spanish and Chinese origin.

Glenn Chavez tests a newly installed Heli-Hydrant, a small, open tank that helicopters can rely on to get water faster for urban fires, Friday, April 11, 2025, in Cabazon, Calif. (AP Photo/Brittany Peterson)Heli-Hydrants have raised some concerns about their placement in urban areas where houses, buildings and power lines can be obstacles to flight and they might have to squeeze into tighter spaces.

In those cases, firefighters may choose to fly farther to a natural source that gives the helicopter more room, said Warren Voth, a deputy pilot with the San Diego County Sheriff’s Department. A pilot’s goal is to always to face the wind while entering and exiting an area, for safety, and they need room to accomplish that.In some cases, the municipal systems needed to fill Heli-Hydrants could go empty during major fires. As thein Los Angeles burned, three 1-million gallon tanks that helped pressurize city hydrants in the Pacific Palisades ran dry as demand soared and burning pipes leaked water.

Other times, helicopters just can’t access them. When winds are fierce, flying is nearly impossible; hurricane-force winds that supercharged the Los Angeles infernos initially grounded firefighting aircraft. When multiple helicopters respond to large blazes, they can’t all use the Heli-Hydrant. And smoke can make it hard to see it.Portable water tanks can accomplish some of the things that Heli-Hydrants do, but can require time, people and equipment to set up.

Glenn Chavez sets the distance for which a helicopter pilot can remotely turn on a Heli-Hydrant, a small, open tank that helicopters can rely on to get water faster for urban fires, Friday, April 11, 2025, in Cabazon, Calif. (AP Photo/Brittany Peterson)

Glenn Chavez sets the distance for which a helicopter pilot can remotely turn on a Heli-Hydrant, a small, open tank that helicopters can rely on to get water faster for urban fires, Friday, April 11, 2025, in Cabazon, Calif. (AP Photo/Brittany Peterson)The prisoner swap on Friday was the first phase of a complicated deal involving the exchange of 1,000 prisoners from each side.

People take shelter at Kontraktova Ploshcha subway station during a Russian drone and missile attack in Kyiv, Ukraine, Saturday, May 24, 2025. (AP Photo/Illia Novikov)People take shelter at Kontraktova Ploshcha subway station during a Russian drone and missile attack in Kyiv, Ukraine, Saturday, May 24, 2025. (AP Photo/Illia Novikov)

It took place at the border with Belarus, in northern Ukraine, according to a Ukrainian official who spoke on condition of anonymity because he was not authorized to speak publicly.The released Russians were taken to Belarus for medical treatment, the Russian Defense Ministry said.