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Articles sur Oceans

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Flying into Hurricane Harvey aboard a a P-3 Hurricane Hunter nicknamed Kermit in 2018. Lt. Kevin Doreumus/NOAA

Hurricane hunters are flying through Ian’s powerful winds to forecast intensity – here’s what happens when the plane plunges into the eyewall of a storm

The meteorologist leading NOAA’s 2022 hurricane field program describes flying through eyewalls and the technology in these airborne labs for tracking rapid intensification in real time.
Whitetip sharks amid a school of anthias near Jarvis island in the South Pacific. Kelvin Gorospe, NOAA/NMFS/Pacific Islands Fisheries Science Center Blog/Flickr

How you can help protect sharks – and what doesn’t work

Sharks are much more severely threatened by humans than vice versa. A marine biologist explains how people can help protect sharks and why some strategies are more effective than others.
Megalodon would have dwarfed today’s great white sharks. Christina Spence Morgan

Megalodon sharks ruled the oceans millions of years ago – new analyses of giant fossilized teeth are helping scientists unravel the mystery of their extinction

Megalodon, the world’s largest known shark species, swam the oceans long before humans existed. Its teeth are all that’s left, and they tell a story of an apex predator that vanished.
The sound of the marine environment has been underestimated, mainly because it is not audible to the human ear. (Shutterstock)

The ocean is not a quiet place

The ocean is often considered a silent universe. But many recent studies highlight the importance of the soundscape for many marine species, both large and small.
In some global fishing communities, women influence decisions, resulting in stronger claims to area-based fishing rights, improved economic returns and greater women’s empowerment. (Shutterstock)

For more equitable and sustainable fisheries, women must be empowered to lead

Creating opportunities to meaningfully engage women in governance and decision-making is necessary to achieve gender equality in small-scale fisheries.

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