Annie Crawley | |
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Born | Chicago, Illinois, U.S. | August 23, 1968
Alma mater | University of Illinois at Urbana–Champaign |
Awards | Women Divers Hall of Fame, Green Earth Book Award |
Annie Crawley (born 1968) is an American underwater photographer, [1] filmmaker, speaker, educator, and ocean advocate. [2] In 2007, she founded Dive Into Your Imagination, a multimedia ocean inspiration, entertainment, and education series for youth. [3] In 2010, she became a member of the Women Divers Hall of Fame. [4] Crawley resides in Edmonds, Washington. [5]
Crawley was born in Chicago, Illinois in 1968 and received a Bachelor of Science from the University of Illinois at Urbana-Champaign.
In 2007, she wrote Ocean Life From A to Z, which was accompanied by a DVD, both of which are intended to teach children about both life in the ocean and scuba diving. [6]
Crawley's film, Dive Into Your Imagination (2008), was well-reviewed by School Library Journal , who wrote that her "tour of the ocean and the facts about the animals is fabulous." [7] [8] rawley's Scuba Diving Camp. [9] She has a series of "Learn to SCUBA dive" videos. [10] Crawley also works as the director of Beach Camp at Sunset Bay and tries to instill the importance of ocean conservation with fun at the camp in Edmonds. [11]
Her photographs for the 2014 book, Plastic Ahoy! by Patricia Newman, were called "captivating" by Library Media Connection. [12] The book was based on the 2009 Scripps Environmental Accumulation of Plastics Expedition or SEAPLEX to the North Pacific Subtropical Gyre. The scientists on the expedition found that plastic was in nearly 10% of the fish they dissected. Based on their findings, fish in the gyre have eaten an estimated 12,000 to 14,000 tons of plastic. [13]
In 2015, she received the Pacific Northwest Diver of the Year Award. [14]
Crawley works with youth, teaching them about the harmfulness of marine debris and doing ocean clean-ups. [15] She visits schools as a youth speaker and ocean educator. [16]
In 2016 Crawley and her team launched 100 Schools 100 Days: Our Ocean and You campaign to bring the ocean to the greater Seattle area and inspire kids/teachers/families to understand the interconnections we have with the ocean while sharing with them the problems facing our ocean, particularly as it relates to plastics, and what they can do about it. The program's mission is to change the way the next generation views their relationship with the ocean and give them tools to protect the environment.[ citation needed ]
In 2015, the Nature Generation selected PlasticAhoy! for the Green Earth Book Award winner. [18]
In March 2015, Crawley was chosen for the PNW Diver of the Year award. [19]
A scuba set, originally just scuba, is any breathing apparatus that is entirely carried by an underwater diver and provides the diver with breathing gas at the ambient pressure. Scuba is an anacronym for self-contained underwater breathing apparatus. Although strictly speaking the scuba set is only the diving equipment that is required for providing breathing gas to the diver, general usage includes the harness or rigging by which it is carried and those accessories which are integral parts of the harness and breathing apparatus assembly, such as a jacket or wing style buoyancy compensator and instruments mounted in a combined housing with the pressure gauge. In the looser sense, scuba set has been used to refer to all the diving equipment used by the scuba diver, though this would more commonly and accurately be termed scuba equipment or scuba gear. Scuba is overwhelmingly the most common underwater breathing system used by recreational divers and is also used in professional diving when it provides advantages, usually of mobility and range, over surface-supplied diving systems and is allowed by the relevant legislation and code of practice.
Spearfishing is fishing using handheld elongated, sharp-pointed tools such as a spear, gig, or harpoon, to impale the fish in the body. It was one of the earliest fishing techniques used by mankind, and has been deployed in artisanal fishing throughout the world for millennia. Early civilizations were familiar with the custom of spearing fish from rivers and streams using sharpened sticks.
Diving activities are the things people do while diving underwater. People may dive for various reasons, both personal and professional. While a newly qualified recreational diver may dive purely for the experience of diving, most divers have some additional reason for being underwater. Recreational diving is purely for enjoyment and has several specialisations and technical disciplines to provide more scope for varied activities for which specialist training can be offered, such as cave diving, wreck diving, ice diving and deep diving. Several underwater sports are available for exercise and competition.
A diving mask is an item of diving equipment that allows underwater divers, including scuba divers, free-divers, and snorkelers, to see clearly underwater. Surface supplied divers usually use a full face mask or diving helmet, but in some systems the half mask may be used. When the human eye is in direct contact with water as opposed to air, its normal environment, light entering the eye is refracted by a different angle and the eye is unable to focus the light on the retina. By providing an air space in front of the eyes, the eye is able to focus nearly normally. The shape of the air space in the mask slightly affects the ability to focus. Corrective lenses can be fitted to the inside surface of the viewport or contact lenses may be worn inside the mask to allow normal vision for people with focusing defects.
Recreational diving or sport diving is diving for the purpose of leisure and enjoyment, usually when using scuba equipment. The term "recreational diving" may also be used in contradistinction to "technical diving", a more demanding aspect of recreational diving which requires more training and experience to develop the competence to reliably manage more complex equipment in the more hazardous conditions associated with the disciplines. Breath-hold diving for recreation also fits into the broader scope of the term, but this article covers the commonly used meaning of scuba diving for recreational purposes, where the diver is not constrained from making a direct near-vertical ascent to the surface at any point during the dive, and risk is considered low.
Scuba diving is a mode of underwater diving whereby divers use breathing equipment that is completely independent of a surface breathing gas supply, and therefore has a limited but variable endurance. The name scuba is an anacronym for "Self-Contained Underwater Breathing Apparatus" and was coined by Christian J. Lambertsen in a patent submitted in 1952. Scuba divers carry their own source of breathing gas, usually compressed air, affording them greater independence and movement than surface-supplied divers, and more time underwater than free divers. Although the use of compressed air is common, a gas blend with a higher oxygen content, known as enriched air or nitrox, has become popular due to the reduced nitrogen intake during long or repetitive dives. Also, breathing gas diluted with helium may be used to reduce the effects of nitrogen narcosis during deeper dives.
Scuba Schools International (SSI) is a for-profit organization that teaches the skills involved in scuba diving and freediving, and supports dive businesses and resorts. SSI has over 3,500 authorized dealers, 35 regional centers, and offices all over the world.
Edmonds Underwater Park (EUP) is a local classic scuba diving site in the northern Seattle, Washington suburb of Edmonds immediately north of the Edmonds Washington State Ferry terminal on the Edmonds-Kingston route. EUP is relatively shallow with a maximum depth of about 45 feet. There is a grid network of anchored ropes that lead to a variety of submerged features. The park is built and maintained by a group of volunteers that meet every Saturday and Sunday at 9 am.
Underwater diving, as a human activity, is the practice of descending below the water's surface to interact with the environment. It is also often referred to as diving, an ambiguous term with several possible meanings, depending on context. Immersion in water and exposure to high ambient pressure have physiological effects that limit the depths and duration possible in ambient pressure diving. Humans are not physiologically and anatomically well-adapted to the environmental conditions of diving, and various equipment has been developed to extend the depth and duration of human dives, and allow different types of work to be done.
The Great Pacific garbage patch is a garbage patch, a gyre of marine debris particles, in the central North Pacific Ocean. It is located roughly from 135°W to 155°W and 35°N to 42°N. The collection of plastic and floating trash originates from the Pacific Rim, including countries in Asia, North America, and South America.
Advanced Open Water Diver (AOWD) is a recreational scuba diving certification level provided by several diver training agencies. Agencies offering this level of training under this title include Professional Association of Diving Instructors (PADI), and Scuba Schools International (SSI). Other agencies offer similar training under different titles. Advanced Open Water Diver is one step up from entry level certification as a beginner autonomous scuba diver. A major difference between Autonomous diver equivalent Open Water Diver (OWD) certification and AOWD is that the depth limit is increased from 18 to 30 metres.
The International Scuba Diving Hall of Fame (ISDHF) is an annual event that recognizes those who have contributed to the success and growth of recreational scuba diving in dive travel, entertainment, art, equipment design and development, education, exploration and adventure. It was founded in 2000 by the Cayman Islands Ministry of Tourism. Currently, it exists virtually with plans for a physical facility to be built at a future time.
Bob Halstead, has made significant contributions to the sport of scuba diving in a multitude of capacities: photographer, author of eight diving books, early innovator in the development of dive tourism, pioneer in the dive liveaboard industry, diving instructor and educator, marine-life explorer and influential diving industry commentator. An ardent diver since 1968, Halstead has over 10,000 logged dives.
Hillary Rika Hauser is an American photojournalist and environmental activist with a focus on the oceans — underwater diving adventure, politics, and conservation. In 2009, in recognition of her ocean environmental work as it relates to underwater diving, Hauser received the NOGI Award for Distinguished Service from the Academy of Underwater Arts and Sciences. In 2013 the Academy elected Hauser as president of its board of directors.
Jill Heinerth is a Canadian cave diver, underwater explorer, writer, photographer and film-maker. She has made TV series for PBS, National Geographic Channel and the BBC, consulted on movies for directors including James Cameron, written several books and produced documentaries including We Are Water and Ben's Vortex, about the disappearance of Ben McDaniel.
Scuba diving fatalities are deaths occurring while scuba diving or as a consequence of scuba diving. The risks of dying during recreational, scientific or commercial diving are small, and on scuba, deaths are usually associated with poor gas management, poor buoyancy control, equipment misuse, entrapment, rough water conditions and pre-existing health problems. Some fatalities are inevitable and caused by unforeseeable situations escalating out of control, though the majority of diving fatalities can be attributed to human error on the part of the victim.
The following index is provided as an overview of and topical guide to underwater divers:
The environmental impact of recreational diving is the effects of recreational scuba diving on the underwater environment, which is largely the effects of diving tourism on the marine environment. It is not uncommon for highly trafficked dive destinations to have more adverse effects with visible signs of diving's negative impacts due in large part to divers who have not been trained to sufficient competence in the skills required for the local environment, an inadequate pre-dive orientation, or lack of a basic understanding of biodiversity and the delicate balance of aquatic ecosystems. There may also be indirect positive effects as the environment is recognised by the local communities to be worth more in good condition than degraded by inappropriate use, and conservation efforts get support from dive communities who promote environmental awareness, and teach low impact diving and the importance of respecting marine life. There are also global coral reef monitoring networks in place which include local volunteer divers assisting in the collection of data for scientific monitoring of coral reef systems, which may eventually have a net positive impact on the environment.
The Women Divers Hall of Fame (WDHOF) is an international honor society. Its purpose is to honor the accomplishments of women divers, and their contributions to various fields of underwater diving. Full membership is restricted to nominees who have been found to meet the WDHOF's criteria, which include being an underwater diver and having contributed to diving in ways recognised as being significant.