IN 1983-84, REEFS THROUGHOUT THE CARIBBEAN, FLORIDA, AND BERMUDA experienced one of the greatest mass mortalities of a marine species ever recorded when an unknown waterborne pathogen killed more than 98 percent of the Diadema sea urchin population.1 In February of this year, divers in St. Thomas noticed many of the Diadema were suddenly no […]
Lapangan kecil Royal Canadian Air Force (RCAF) di Gander, Newfoundland, menjadi terkenal sebagai bandara tempat puluhan penerbangan internasional dialihkan setelah serangan teroris pada 11 September 2001.
DIVERS ALERT NETWORK telah menerbitkan dokumen referensi untuk mempromosikan kebugaran medis untuk menyelam sepanjang hidup penyelam. Dimaksudkan untuk digunakan oleh penyelam, penyelam profesional, dan dokter, dokumen ini menetapkan jadwal untuk kuesioner medis dan evaluasi fisik berdasarkan usia dan faktor terkait lainnya. Informasi disajikan dalam format tabel dan diagram alir untuk referensi cepat dan kemudahan penggunaan.
This past summer the Florida Keys experienced the effects of a marine heatwave event that lasted longer and was more intense than anything in recent recorded history. By early June 2023 the National Oceanic and Atmospheric Administration (NOAA) Coral Reef Watch (CRW) issued bleaching warnings for some areas in the Florida Keys and other locations in the Caribbean.
Any child predisposed to a love of nature will likely find their way to natural environments, which happened early and fortuitously for Linden Wolbert. When she turned 1 year old, her family moved to an old farm in Pennsylvania, not far from where George Washington crossed the Delaware River during the Revolutionary War.
DAN’s first aid courses are designed to provide divers with the knowledge, skills, and confidence to respond in emergencies.
