Rebreathers: Boon or Bane
Popularity of rebreathers has skyrocketed — but how safe and useful are they for recreational divers? Learn both the benefits and hazards of rebreathers.
THE OFFICIAL MAGAZINE OF DIVERS ALERT NETWORK
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Eutrophication
Eutrophication is the excessive richness of nutrients in a body of water and can kill plant and animal life from a lack of oxygen. It can be caused either by Mother Nature or human involvement. Read more about eutrophication.
Medical Emergencies in Remote Environments
How you handle medical emergencies in remote environments is incredibly important. Read our best tips on a variety of plausible scenarios for dealing with these particular emergencies.
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Skin Bends
Skin bends can prevent unfamiliar symptoms and may go unnoticed or underreported. If you’re experiencing skin bends or unknown symptoms, call a doctor. Read an incident of skin bends.
Matters of the Heart
We’re all getting older — aging is inevitable — but our eagerness to dive is undiminished. This report by DAN’s senior director of research provides insights to help us continue diving for years to come.
Dive Decisions
Dive training and skills can prevent emergencies. Read the story of how one diver repeatedly met situations where their dive training was crucial.
The Denizens of South Oz
From camouflaged dragons and the ocean’s most iconic apex predators to whiskered mischief-makers and tentacled giants, South Australia’s underwater inhabitants are unforgettable.
Tank Safety
Do you fully understand relevant safety standards and maintenance practices of cylinders? Gain an education on how to safely transport cylinders, inspect life support equipment and more.
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