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95-485: The WILD Foundation was founded in 1974 by South African game ranger Ian Player and his Zulu mentor Magqubu Ntombela. One of their most notable conservation efforts prior to forming the WILD Foundation was called "Operation Rhino", the apartheid government's attempt to save the white rhinoceros from extinction in the 1960s. Recent escalations in poaching in the 2010s have brought rhinoceros preservation back to

190-595: A Netflix exclusive documentary titled 'Mission Blue' was released. It focuses on Earle's life and career as her Mission Blue campaign to create a global network of marine protected areas . In 2016, Earle appeared in the featurette Plankton Rules the World! , which coincided with The SpongeBob Movie: Sponge Out of Water . The featurette was shown at the Arlington Theater in Santa Barbara . In

285-499: A species binomial (estimated range: 1.5–8 million). Less than 1% of all species that have been described beyond simply noting its existence. From these figures, the IUCN reports that 23% of vertebrates , 5% of invertebrates and 70% of plants that have been evaluated are designated as endangered or threatened . Better knowledge is being constructed by The Plant List for actual numbers of species. Systematic conservation planning

380-657: A vegetarian diet. She describes the chemical buildup in carnivorous fish, the 90% depletion of populations of large fish, and references the health of oceans in her dietary decision. Also, she describes the seafood industry as “factory ships vacuuming up fish and everything else in their path. That’s like using bulldozers to kill songbirds…”. In a discussion at the Good Food Conference in California, Earle warns of disappearing fish stocks, and that while coastal people's diets have included seafood for centuries,

475-810: A wildlife sanctuary was founded on the Farne Islands by St Cuthbert in response to his religious beliefs. Natural history was a major preoccupation in the 18th century, with grand expeditions and the opening of popular public displays in Europe and North America . By 1900 there were 150 natural history museums in Germany , 250 in Great Britain , 250 in the United States , and 300 in France . Preservationist or conservationist sentiments are

570-541: A Radcliffe Institute Scholar (1967–1969). Earle was a research fellow at Harvard University (1967–1981). After receiving her Ph.D. in 1966, Earle spent a year as a research fellow at Harvard, then returned to Florida as the resident director of the Cape Haze Marine Laboratory. Earle was a research associate at the University of California, Berkeley (1969–1981). In 1969, she applied to join

665-637: A book series about such topics as biodiversity , the human footprint , transboundary conservation and climate change . Starting in the 1990s CEMEX and local Mexican NGOs worked to realize CEMEX's conservation projects in the Maderas del Carmen region in northern Mexico . The Maderas del Carmen was the first legally designated wilderness area in Latin America. This work led to the establishment of an "Area of Bi-National Environmental Interest" straddling 10 million acres of Texas/Mexico border. This area

760-510: A conservation project, it is important to understand how an ecosystem functions and what role different species and abiotic factors have within the system. It is important to have a precise reason for why ecological monitoring is implemented; within the context of conservation, this reasoning is often to track changes before, during, or after conservation measures are put in place to help a species or habitat recover from degradation and/or maintain integrity. Another benefit of ecological monitoring

855-417: A development of the late 18th to early 20th centuries. Before Charles Darwin set sail on HMS Beagle , most people in the world, including Darwin, believed in special creation and that all species were unchanged. George-Louis Leclerc was one of the first naturalist that questioned this belief. He proposed in his 44 volume natural history book that species evolve due to environmental influences. Erasmus Darwin

950-518: A faster rate than other species. Amphibians spend parts of their time in the water and on land, making them susceptible to changes in both environments. They also have very permeable skin that allows them to breath and intake water, which means they also take any air or water-soluble pollutants in as well. Birds often cover a wide range in habitat types annually, and also generally revisit the same nesting site each year. This makes it easier for researchers to track ecological effects at both an individual and

1045-399: A history that extends prior to the age of conservation. Resource ethics grew out of necessity through direct relations with nature. Regulation or communal restraint became necessary to prevent selfish motives from taking more than could be locally sustained, therefore compromising the long-term supply for the rest of the community. This social dilemma with respect to natural resource management

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1140-651: A member of the World Commission on Protected Areas ( International Union for Conservation of Nature ) since 1988, and founder/co-chair of the IUCN Wilderness Specialist Group. Since its founding, the WILD Foundation has worked on scores of field projects in dozens of countries. In 1983, the WILD Foundation established the World Wilderness Congress. The WILD Foundation has helped foster organizations, such as

1235-517: A multitude of other variables such as loss of biodiversity as a function of the rate of habitat loss and site occupancy to obtain such estimates. The Theory of Island Biogeography is possibly the most significant contribution toward the scientific understanding of both the process and how to measure the rate of species extinction. The current background extinction rate is estimated to be one species every few years. Actual extinction rates are estimated to be orders of magnitudes higher. While this

1330-570: A new field originated with the convening of "The First International Conference on Research in Conservation Biology" held at the University of California, San Diego in La Jolla, California, in 1978 led by American biologists Bruce A. Wilcox and Michael E. Soulé with a group of leading university and zoo researchers and conservationists including Kurt Benirschke , Sir Otto Frankel , Thomas Lovejoy , and Jared Diamond . The meeting

1425-458: A population level for the species. Many conservation researchers believe that having a long-term ecological monitoring program should be a priority for conservation projects, protected areas, and regions where environmental harm mitigation is used. Conservation biologists are interdisciplinary researchers that practice ethics in the biological and social sciences. Chan states that conservationists must advocate for biodiversity and can do so in

1520-415: A protected existence that halts interference from the humans. In this regard, conservationists differ from preservationists in the social dimension, as conservation biology engages society and seeks equitable solutions for both society and ecosystems. Some preservationists emphasize the potential of biodiversity in a world without humans. Ecological monitoring is the systematic collection of data relevant to

1615-460: A scientifically ethical manner by not promoting simultaneous advocacy against other competing values. Sylvia Earle Sylvia Alice Earle (born August 30, 1935) is an American marine biologist , oceanographer, explorer, author, and lecturer. She has been a National Geographic Explorer at Large (formerly Explorer in Residence) since 1998. Earle was the first female chief scientist of

1710-470: A whole is good, then every part is good, whether we understand it or not. If the biota, in the course of aeons, has built something we like but do not understand, then who but a fool would discard seemingly useless parts? To keep every cog and wheel is the first precaution of intelligent tinkering. Extinction rates are measured in a variety of ways. Conservation biologists measure and apply statistical measures of fossil records , rates of habitat loss , and

1805-537: Is an effective way to seek and identify efficient and effective types of reserve design to capture or sustain the highest priority biodiversity values and to work with communities in support of local ecosystems. Margules and Pressey identify six interlinked stages in the systematic planning approach: Conservation biologists regularly prepare detailed conservation plans for grant proposals or to effectively coordinate their plan of action and to identify best management practices (e.g. ). Systematic strategies generally employ

1900-492: Is an interdisciplinary network with professional alliances in the biological as well as social sciences. Those dedicated to the cause and profession advocate for a global response to the current biodiversity crisis based on morals , ethics , and scientific reason. Organizations and citizens are responding to the biodiversity crisis through conservation action plans that direct research, monitoring, and education programs that engage concerns at local through global scales. There

1995-490: Is based on a new philosophy or leadership theory steering away from historical notions of power, authority, and dominance. Adaptive conservation leadership is reflective and more equitable as it applies to any member of society who can mobilize others toward meaningful change using communication techniques that are inspiring, purposeful, and collegial. Adaptive conservation leadership and mentoring programs are being implemented by conservation biologists through organizations such as

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2090-423: Is debate on which metrics that money, time and personnel should be dedicated to for the best chance of making a positive impact. One specific general discussion topic is whether monitoring should happen where there is little human impact (to understand a system that has not been degraded by humans), where there is human impact (so the effects from humans can be investigated), or where there is data deserts and little

2185-602: Is important, it's worth noting that there are no models in existence that account for the complexity of unpredictable factors like species movement, a non-analog climate, changing species interactions, evolutionary rates on finer time scales, and many other stochastic variables. The measure of ongoing species loss is made more complex by the fact that most of the Earth's species have not been described or evaluated. Estimates vary greatly on how many species actually exist (estimated range: 3,600,000–111,700,000) to how many have received

2280-407: Is increasing recognition that conservation is not just about what is achieved but how it is done. The conservation of natural resources is the fundamental problem. Unless we solve that problem, it will avail us little to solve all others. – Theodore Roosevelt Conscious efforts to conserve and protect global biodiversity are a recent phenomenon. Natural resource conservation, however, has

2375-436: Is known about the habitats' and communities' response to human perturbations . The concept of bioindicators / indicator species can be applied to ecological monitoring as a way to investigate how pollution is affecting an ecosystem. Species like amphibians and birds are highly susceptible to pollutants in their environment due to their behaviours and physiological features that cause them to absorb pollutants at

2470-569: Is now directed at urban conservation biology. The Society for Conservation Biology originated in 1985. By 1992, most of the countries of the world had become committed to the principles of conservation of biological diversity with the Convention on Biological Diversity ; subsequently many countries began programmes of Biodiversity Action Plans to identify and conserve threatened species within their borders, as well as protect associated habitats. The late 1990s saw increasing professionalism in

2565-977: Is often called the " Tragedy of the Commons ". From this principle, conservation biologists can trace communal resource based ethics throughout cultures as a solution to communal resource conflict. For example, the Alaskan Tlingit peoples and the Haida of the Pacific Northwest had resource boundaries, rules, and restrictions among clans with respect to the fishing of sockeye salmon . These rules were guided by clan elders who knew lifelong details of each river and stream they managed. There are numerous examples in history where cultures have followed rules, rituals, and organized practice with respect to communal natural resource management. The Mauryan emperor Ashoka around 250 BC issued edicts restricting

2660-552: Is on the line. In June 2024, DENR Secretary Toni Yulo-Loyzaga convened a dialogue with Earle, Ambassador MaryKay Carlson and Senator Loren Legarda , inter alia, to advocate Philippine Marine Biodiversity Protection and Conservation . Earle, as token gifted Loyzaga with copy of her 'Ocean: A Global Odyssey.' She dived in Verde Island Passage with DENR divers and marine scientists campaigning for its conservation as marine protected area . Her Mission Blue named

2755-660: Is particularly relevant to practitioners in that it has the potential to generate cause-and-effect relationships and reveal the factors that contribute to population declines. The Society for Conservation Biology is a global community of conservation professionals dedicated to advancing the science and practice of conserving biodiversity. Conservation biology as a discipline reaches beyond biology, into subjects such as philosophy , law , economics , humanities , arts , anthropology , and education . Within biology, conservation genetics and evolution are immense fields unto themselves, but these disciplines are of prime importance to

2850-513: Is similar to the medical profession advocating for healthy lifestyle options, both are beneficial to human well-being yet remain scientific in their approach. There is a movement in conservation biology suggesting a new form of leadership is needed to mobilize conservation biology into a more effective discipline that is able to communicate the full scope of the problem to society at large. The movement proposes an adaptive leadership approach that parallels an adaptive management approach. The concept

2945-493: Is the hard evidence it provides scientists to use for advising policy makers and funding bodies about conservation efforts. Not only is ecological monitoring data important for convincing politicians, funders, and the public why a conservation program is important to implement, but also to keep them convinced that a program should be continued to be supported. There is plenty of debate on how conservation resources can be used most efficiently; even within ecological monitoring, there

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3040-489: Is the study of the conservation of nature and of Earth 's biodiversity with the aim of protecting species , their habitats , and ecosystems from excessive rates of extinction and the erosion of biotic interactions. It is an interdisciplinary subject drawing on natural and social sciences, and the practice of natural resource management . The conservation ethic is based on the findings of conservation biology. The term conservation biology and its conception as

3135-630: The Cheetah Conservation Fund based in Namibia , National Geographic photographer James Balog 's Extreme Ice Survey , and the International League of Conservation Photographers, a consortium of the world's top photographers dedicated to "furthering environmental and cultural conservation through ethical photography". For six years until about 2010, WILD and iLCP partnered with the cement company Cemex to produce

3230-603: The Tektite Project , an installation fifty feet below the surface of the sea off the coast of the Virgin Islands which allowed scientists to live submersed in their area of study for up to several weeks. Although she had logged more than 1,000 research hours underwater, Earle was rejected from the program. The next year, she was selected to lead the first all-female team of aquanauts in Tektite II . Earle

3325-480: The ecology of a species or habitat at repeating intervals with defined methods. Long-term monitoring for environmental and ecological metrics is an important part of any successful conservation initiative. Unfortunately, long-term data for many species and habitats is not available in many cases. A lack of historical data on species populations , habitats, and ecosystems means that any current or future conservation work will have to make assumptions to determine if

3420-441: The environment , that there was a civic duty to maintain the environment for future generations, and that scientific, empirically based methods should be applied to ensure this duty was carried out. Sir James Ranald Martin was prominent in promoting this ideology, publishing many medico-topographical reports that demonstrated the scale of damage wrought through large-scale deforestation and desiccation, and lobbying extensively for

3515-755: The mountain gorilla and establish Albert National Park (since renamed Virunga National Park ) in what is now Democratic Republic of Congo . By the 1970s, led primarily by work in the United States under the Endangered Species Act along with the Species at Risk Act (SARA) of Canada, Biodiversity Action Plans developed in Australia , Sweden , the United Kingdom , hundreds of species specific protection plans ensued. Notably

3610-609: The 2019 article “California Seamounts Are Sylvia Earle's Newest ‘Hope Spots’”featured in Hakai Magazine, Hope Spots are described as “areas critical to the health of the ocean for any number of reasons: an abundance or diversity of species, a unique habitat or ecosystem, or significant cultural or economic value to a community.” Seamounts are also described as destinations for mining companies in search of undersea precious metals. In January 2020, Aurora Expeditions announced their second ship would be named The Sylvia Earle after

3705-607: The Aldo Leopold Leadership Program. Conservation may be classified as either in-situ conservation , which is protecting an endangered species in its natural habitat , or ex-situ conservation , which occurs outside the natural habitat. In-situ conservation involves protecting or restoring the habitat. Ex-situ conservation, on the other hand, involves protection outside of an organism's natural habitat, such as on reservations or in gene banks , in circumstances where viable populations may not be present in

3800-550: The Endangered Species Act (1966) and National Environmental Policy Act (1970), which together injected major funding and protection measures to large-scale habitat protection and threatened species research. Other conservation developments, however, have taken hold throughout the world. India, for example, passed the Wildlife Protection Act of 1972 . In 1980, a significant development was

3895-1101: The Harte Research Institute for the Gulf of Mexico Studies at Texas A&M-Corpus Christi, and chair of the Advisory Council for the Ocean in Google Earth . She also provided the DeepWorker 2000 submersible used to quantify the species of fish as well as the space resources utilized within the Stellwagen Bank National Marine Sanctuary . In 2001, Earle received the National Parks Conservation Association 's Robin W. Winks Award For Enhancing Public Understanding of National Parks. Earle founded Mission Blue (also known as

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3990-462: The Introduction to the 2018 edition of Carson's 1951 best-seller, The Sea Around Us. “Most remarkable to me is what she did imagine. Her writings are so sensitive to the feelings of fish, birds and other animals that she could put herself in their place, buoyed by the air or by water, gliding over and under the ocean’s surface. She conveyed the sense that she was the living ocean…” Earle was

4085-681: The National Advisory Committee on Oceans and Atmosphere. In 1982 she and her later husband, Graham Hawkes , an engineer and submersible designer, founded Deep Ocean Engineering to design, operate, support and consult on piloted and robotic subsea systems. In 1985, the Deep Ocean Engineering team designed and built the Deep Rover research submarine, which operates down to 1,000 metres (3,300 ft). By 1986, Deep Rover had been tested and Earle joined

4180-575: The Persian Gulf War in 1991 to determine the environmental damage caused by Iraq's destruction of Kuwaiti oil wells. In 1992, Earle founded Deep Ocean Exploration and Research ( DOER Marine ) to further advance marine engineering. The company, now run by Earle's daughter Elizabeth, designs, builds, and operates equipment for deep-ocean environments. In 1998, Earle received the title National Geographic Explorer in Residence and now holds

4275-646: The RSPB. The National Trust formed in 1895 with the manifesto to "...promote the permanent preservation, for the benefit of the nation, of lands, ... to preserve (so far practicable) their natural aspect." In May 1912, a month after the Titanic sank, banker and expert naturalist Charles Rothschild held a meeting at the Natural History Museum in London to discuss his idea for a new organisation to save

4370-583: The Seattle Aquarium Medal in her honor. The Aquarium's first Lifetime Achievement Award was awarded to Earle. Alongside her work at Mission Blue, she also serves on several boards, including the Marine Conservation Institute. With TED's support, she launched Mission Blue, which aims to establish marine protected areas (dubbed "Hope Spots") around the globe. Mission Blue's vision is to achieve 30% protection of

4465-1005: The Sylvia Earle Alliance, Deep Search Foundation, and Deep Search) in 2009. In 2009, she also received the 100k TED prize which allowed her to continue her ocean advocacy work. Given her past experience with the Exxon Valdez and Mega Borg oil spills, Earle was called to consult during the Deepwater Horizon Disaster in the Gulf of Mexico in 2010. During this year she also gave a 14-minute speech in front of 3,500 delegates and United Nations ambassadors at The Hague International Model United Nations Conference. In July 2012, Earle led an expedition to NOAA 's Aquarius underwater laboratory , located off Key Largo , Florida. The expedition, entitled "Celebrating 50 Years of Living Beneath The Sea", commemorated

4560-526: The U.S. National Oceanic and Atmospheric Administration , and was named by Time Magazine as its first Hero for the Planet in 1998. Earle is part of the group Ocean Elders , which is dedicated to protecting the ocean and its wildlife. Earle gained a large amount of publicity when she was featured in Seaspiracy (2021), a Netflix Original documentary by British filmmaker Ali Tabrizi. Earle eats

4655-557: The United Nations acted to conserve sites of outstanding cultural or natural importance to the common heritage of mankind. The programme was adopted by the General Conference of UNESCO in 1972. As of 2006, a total of 830 sites are listed: 644 cultural, 162 natural. The first country to pursue aggressive biological conservation through national legislation was the United States, which passed back to back legislation in

4750-467: The area covered due to unplanned urbanization activities. Then they plant the new saplings of same tree families of that existing forest in the areas where the old forest has been lost and also plant those saplings to the barren areas connected to the forest. This maintains the density and area covered by the forest. Also, non-interference may be used, which is termed a preservationist method. Preservationists advocate for giving areas of nature and species

4845-916: The best places for wildlife in the British Isles. This meeting led to the formation of the Society for the Promotion of Nature Reserves, which later became the Wildlife Trusts . In the United States , the Forest Reserve Act of 1891 gave the President power to set aside forest reserves from the land in the public domain. John Muir founded the Sierra Club in 1892, and the New York Zoological Society

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4940-421: The broad range of taxa (i.e. including microbes, plants, and animals). Physiology is considered in the broadest possible terms to include functional and mechanistic responses at all scales, and conservation includes the development and refinement of strategies to rebuild populations, restore ecosystems, inform conservation policy, generate decision-support tools, and manage natural resources. Conservation physiology

5035-702: The closing of the Aquarius Underwater Laboratory . In May 2013, the Science Laureates of the United States Act of 2013 (H.R. 1891; 113th Congress) was introduced into Congress. Earle was listed by one commentator as a possible nominee for the position of Science Laureate, if the act were to pass. In January 2018, the Seattle Aquarium granted its inaugural Lifetime Achievement Award to Earle and renamed

5130-496: The commercial fishing industry no longer makes sense. She encourages transitions to plant-based diets as a solution. Earle was born in 1935 in the Gibbstown section of Greenwich Township, Gloucester County, New Jersey , to Alice Freas (Richie) Earle and Lewis Reade Earle. Both her parents were enthusiastic about the outdoors and supportive of their daughter's early interests in the natural world. The family moved to Dunedin on

5225-580: The concept that became the WILD Foundation and WILD's sister organizations in the Wilderness Network. Laurens van der Post worked closely with Player in the early days of WILD and was a founding member of the board of directors, serving until 1987. Originally named the International Wilderness Leadership Foundation, the organization began doing business as the WILD Foundation in 1988. WILD has been

5320-662: The early 19th century biogeography was ignited through the efforts of Alexander von Humboldt , Charles Lyell and Charles Darwin . The 19th-century fascination with natural history engendered a fervor to be the first to collect rare specimens with the goal of doing so before they became extinct by other such collectors. Although the work of many 18th and 19th century naturalists were to inspire nature enthusiasts and conservation organizations , their writings, by modern standards, showed insensitivity towards conservation as they would kill hundreds of specimens for their collections. The modern roots of conservation biology can be found in

5415-620: The emergence of the urban conservation movement. A local organization was established in Birmingham , UK, a development followed in rapid succession in cities across the UK, then overseas. Although perceived as a grassroots movement , its early development was driven by academic research into urban wildlife. Initially perceived as radical, the movement's view of conservation being inextricably linked with other human activity has now become mainstream in conservation thought. Considerable research effort

5510-402: The fiftieth anniversary of Jacques Cousteau 's Conshelf I project and investigated coral reefs and ocean health. Mark Patterson co-led the expedition with Earle. Their aquanaut team also included underwater filmmaker D.J. Roller and oceanographer M. Dale Stokes. Earle made a cameo appearance in the daily cartoon strip Sherman's Lagoon in the week starting September 17, 2012, to discuss

5605-746: The first conservation societies was the Royal Society for the Protection of Birds , founded in 1889 in Manchester as a protest group campaigning against the use of great crested grebe and kittiwake skins and feathers in fur clothing . Originally known as "the Plumage League", the group gained popularity and eventually amalgamated with the Fur and Feather League in Croydon, and formed

5700-632: The forefront of WILD's efforts. After leaving the government wildlife service, Player founded the Wilderness Leadership School, taking people on five-day hikes in the African wilderness. The school started during apartheid and was the first organization in Africa giving its participants a thorough wilderness experience regardless of race. In 1974, the ideas of conservation that inspired the Wilderness Leadership School expanded into

5795-718: The heads of major international corporations; and hundreds of conservationists have participated in the congress. At the 9th World Wilderness Congress in Mérida, Mexico, WILD, with the collaboration of a spectrum of international organizations, governments and individuals, introduced Nature Needs Half, which aspires that humans give up use of half of land and water on Earth, in order to support wilderness. Marine biologist Sylvia Earle and Jane Goodall have endorsed Nature Needs Half, with Earle's only criticism being that she "hoped that half would be enough". Since its inception, WILD has begun collecting and conducting case studies of places around

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5890-419: The institutionalization of forest conservation activities in British India through the establishment of Forest Departments . The Madras Board of Revenue started local conservation efforts in 1842, headed by Alexander Gibson , a professional botanist who systematically adopted a forest conservation program based on scientific principles. This was the first case of state conservation management of forests in

5985-449: The late 18th-century Enlightenment period particularly in England and Scotland . Thinkers including Lord Monboddo described the importance of "preserving nature"; much of this early emphasis had its origins in Christian theology . Scientific conservation principles were first practically applied to the forests of British India . The conservation ethic that began to evolve included three core principles: that human activity damaged

6080-479: The maintenance, loss, and restoration of biodiversity and the science of sustaining evolutionary processes that engender genetic , population , species , and ecosystem diversity. The concern stems from estimates suggesting that up to 50% of all species on the planet will disappear within the next 50 years, which will increase poverty and starvation, and will reset the course of evolution on this planet. Researchers acknowledge that projections are difficult, given

6175-457: The management, mainly for economic reasons, of such natural resources as timber , fish, game, topsoil , pastureland , and minerals. In addition it referred to the preservation of forests ( forestry ), wildlife ( wildlife refuge ), parkland, wilderness , and watersheds . This period also saw the passage of the first conservation legislation and the establishment of the first nature conservation societies. The Sea Birds Preservation Act of 1869

6270-435: The marine biologist. Earle is one of the supporters of the 30X30 movement; one which aims to protect 30% of seawaters by 2030, which would be a significant increase from only 6% (as of 2021). She supports the introduction of the crime of ecocide to the International Criminal Court stating "There is a real case to be made for recognising ecocide in the International Criminal Court right along with genocide. Our existence

6365-423: The metric must be able to capture the trend of the population or habitat as a whole. Long-term monitoring can include the continued measuring of many biological, ecological, and environmental metrics including annual breeding success, population size estimates, water quality, biodiversity (which can be measured in many way, i.e. Shannon Index ), and many other methods. When determining which metrics to monitor for

6460-477: The mid-20th century, efforts arose to target individual species for conservation, notably efforts in big cat conservation in South America led by the New York Zoological Society. In the early 20th century the New York Zoological Society was instrumental in developing concepts of establishing preserves for particular species and conducting the necessary conservation studies to determine the suitability of locations that are most appropriate as conservation priorities;

6555-456: The modern era of conservation science and policy . The inherent multidisciplinary basis for conservation biology has led to new subdisciplines including conservation social science, conservation behavior and conservation physiology. It stimulated further development of conservation genetics which Otto Frankel had originated first but is now often considered a subdiscipline as well. The rapid decline of established biological systems around

6650-486: The movement toward wildlife conservation . In the 21st century professional conservation officers have begun to collaborate with indigenous communities for protecting wildlife in Canada. Some conservation efforts are yet to fully take hold due to ecological neglect. For example in the USA, 21st century bowfishing of native fishes, which amounts to killing wild animals for recreation and disposing of them immediately afterwards, remains unregulated and unmanaged. In

6745-408: The natural habitat. The conservation of habitats like forest, water or soil in its natural state is crucial for any species depending in it to thrive. Instead of making the whole new environment looking alike the original habitat of wild animals is less effective than preserving the original habitats. An approach in Nepal named reforestation campaign has helped increase the density and area covered by

6840-436: The ocean by 2030, and more than two hundred organisations have supported them in this mission to date (2019). These supporters range from large, global companies to small, bespoke research teams. With Mission Blue and its partners, Earle leads expeditions to Hope Spots around the globe. The organization has continued to grow with Earle's work and the help of her team. As of 2020, Mission Blue has created 122 Hope Spots around

6935-470: The original forests which proved to be better than creating entirely new environment after original one is let to lost. Old Forests Store More Carbon than Young Ones as proved by latest researches, so it is more crucial to protect the old ones. The reforestation campaign launched by Himalayan Adventure Therapy in Nepal basically visits the old forests in periodic basis which are vulnerable to loss of density and

7030-445: The practice and profession of conservation biology. Conservationists introduce bias when they support policies using qualitative description, such as habitat degradation , or healthy ecosystems . Conservation biologists advocate for reasoned and sensible management of natural resources and do so with a disclosed combination of science , reason , logic , and values in their conservation management plans. This sort of advocacy

7125-400: The rich, soft soil has been carried off and only the bare framework of the district left." In the bible, through Moses, God commanded to let the land rest from cultivation every seventh year. Before the 18th century, however, much of European culture considered it a pagan view to admire nature. Wilderness was denigrated while agricultural development was praised. However, as early as AD 680

7220-690: The sector, with the maturing of organisations such as the Institute of Ecology and Environmental Management and the Society for the Environment . Since 2000, the concept of landscape scale conservation has risen to prominence, with less emphasis being given to single-species or even single-habitat focused actions. Instead an ecosystem approach is advocated by most mainstream conservationists, although concerns have been expressed by those working to protect some high-profile species. Ecology has clarified

7315-546: The services of Geographic Information Systems to assist in the decision-making process. The SLOSS debate is often considered in planning. Conservation physiology was defined by Steven J. Cooke and colleagues as: An integrative scientific discipline applying physiological concepts, tools, and knowledge to characterizing biological diversity and its ecological implications; understanding and predicting how organisms, populations, and ecosystems respond to environmental change and stressors; and solving conservation problems across

7410-459: The slaughter of animals and certain kinds of birds, as well as opened veterinary clinics. Conservation ethics are also found in early religious and philosophical writings. There are examples in the Tao , Shinto , Hindu , Islamic and Buddhist traditions. In Greek philosophy, Plato lamented about pasture land degradation : "What is left now is, so to say, the skeleton of a body wasted by disease;

7505-530: The team conducting training off Lee Stocking Island in the Bahamas . Earle left the company in 1990 to accept an appointment as Chief Scientist at the National Oceanic and Atmospheric Administration , where she stayed until 1992. She was the first woman to hold that position. During this post, given her expertise on the impact of oil spills, Earle was called upon to lead several research trips during

7600-740: The title 'Explorer at Large'. She is sometimes called "Her Deepness" or "The Sturgeon General". From 1998 to 2002, she led the Sustainable Seas Expeditions, a five-year program sponsored by the National Geographic Society and funded by the Richard and Rhoda Goldman Fund to study the United States National Marine Sanctuary . During this time, Earle was a leader of the Sustainable Seas Expeditions, council chair for

7695-540: The unknown potential impacts of many variables, including species introduction to new biogeographical settings and a non-analog climate. Conservation biologists research and educate on the trends and process of biodiversity loss , species extinctions , and the negative effect these are having on our capabilities to sustain the well-being of human society. Conservation biologists work in the field and office, in government, universities, non-profit organizations and industry. The topics of their research are diverse, because this

7790-407: The western coast of Florida during Earle's childhood. Earle received an associate degree from St. Petersburg Jr. College (1952), a Bachelor of Science degree from Florida State University (1955), a Master of Science (1956) and a Doctorate of Phycology (1966) from Duke University . Sylvia Earle life work has been shaped directly by Rachel Carson , whose talent she rhapsodizes about in

7885-403: The work is having any effect on the population or ecosystem health. Ecological monitoring can provide early warning signals of deleterious effects (from human activities or natural changes in an environment) on an ecosystem and its species. In order for signs of negative trends in ecosystem or species health to be detected, monitoring methods must be carried out at appropriate time intervals, and

7980-466: The work of Henry Fairfield Osborn Jr., Carl E. Akeley , Archie Carr and his son Archie Carr III is notable in this era. Akeley for example, having led expeditions to the Virunga Mountains and observed the mountain gorilla in the wild, became convinced that the species and the area were conservation priorities. He was instrumental in persuading Albert I of Belgium to act in defense of

8075-420: The workings of the biosphere ; i.e., the complex interrelationships among humans, other species, and the physical environment. The burgeoning human population and associated agriculture , industry , and the ensuing pollution, have demonstrated how easily ecological relationships can be disrupted. The last word in ignorance is the man who says of an animal or plant: "What good is it?" If the land mechanism as

8170-419: The world means that conservation biology is often referred to as a "Discipline with a deadline". Conservation biology is tied closely to ecology in researching the population ecology ( dispersal , migration , demographics , effective population size , inbreeding depression , and minimum population viability ) of rare or endangered species . Conservation biology is concerned with phenomena that affect

8265-453: The world that have, or are on track to achieve, at least half protection. The WILD Foundation is a founding member of Wilderness Foundation Global, a consortium of independent, like-minded organizations consisting of WILD Foundation (US), The Wilderness Foundation (SA), The Wilderness Foundation (UK) and the Wilderness Leadership School (SA). Wilderness Foundation Global works worldwide to: Conservation biology Conservation biology

8360-403: The world. Governor-General Lord Dalhousie introduced the first permanent and large-scale forest conservation program in the world in 1855, a model that soon spread to other colonies , as well the United States, where Yellowstone National Park was opened in 1872 as the world's first national park. The term conservation came into widespread use in the late 19th century and referred to

8455-829: The world. Past expeditions include Cuba in 2009, Belize in January 2010, the Galápagos Islands in April 2010, Costa Rica and the Central American Dome in early 2014 and the South African Coast in late 2014. A series of geographic information StoryMaps are available through ESRI's ArcGIS which illustrate examples of Mission Blue hope spots around the world in great detail including: 1 Tribugá Gulf Hope Spot, 2 Little Cayman Hope Spot, and 3 Galápagos National Park Expedition. In August 2014,

8550-410: Was also a naturalist who also suggested that species evolved. Erasmus Darwin noted that some species have vestigial structures which are anatomical structures that have no apparent function in the species currently but would have been useful for the species' ancestors. The thinking of these early 18th century naturalists helped to change the mindset and thinking of the early 19th century naturalists. By

8645-525: Was passed in Britain as the first nature protection law in the world after extensive lobbying from the Association for the Protection of Seabirds and the respected ornithologist Alfred Newton . Newton was also instrumental in the passage of the first Game laws from 1872, which protected animals during their breeding season so as to prevent the stock from being brought close to extinction. One of

8740-452: Was prompted due to concern over tropical deforestation, disappearing species, and eroding genetic diversity within species. The conference and proceedings that resulted sought to initiate the bridging of a gap between theory in ecology and evolutionary genetics on the one hand and conservation policy and practice on the other. Conservation biology and the concept of biological diversity ( biodiversity ) emerged together, helping crystallize

8835-528: Was set up in 1895. A series of national forests and preserves were established by Theodore Roosevelt from 1901 to 1909. The 1916 National Parks Act, included a 'use without impairment' clause, sought by John Muir, which eventually resulted in the removal of a proposal to build a dam in Dinosaur National Monument in 1959. In the 20th century, Canadian civil servants, including Charles Gordon Hewitt and James Harkin , spearheaded

8930-933: Was supported by presidents Barack Obama and Felipe Calderón and signed into law in November 2011. The World Wilderness Congress is an environmental forum first convened in South Africa in 1977. The congress has become WILD's flagship program and has convened nine times on five continents, drawing thousands of people from around the world. World leaders, such as Mexico's President Felipe Calderón (2009), Norway 's Prime Minister Gro Harlem Brundtland (1987), Australia's Prime Minister Malcolm Fraser (1980); notable people such as Jane Goodall and Sylvia Earle , Iain Douglas-Hamilton , Thor Heyerdahl , Wangari Maathai , Mario Molina ; tribal and community leaders such as Tashka Yawanawa , Oren Lyons , Maqgubu Ntombela;

9025-564: Was the Curator of Phycology at the California Academy of Sciences (1979–1986). In 1979, she made an open-ocean JIM suit dive, untethered, to the sea ocean floor near Oahu . She set the women's depth record of 381 metres (1,250 ft) which still holds to date. In 1979 she also began her tenure as the Curator of Phycology at the California Academy of Sciences , where she served until 1986. From 1980 to 1984, she served on

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