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94-452: Nowadays this island is popular with ecotourists . Beluga whales are common in the waters around Yttigran and neighbouring Arakamchechen islands. The name is translated from the Chuk language.  Igynran "wolf's den",  with chapl.  Siäluk "meat pit", "meat storehouse". On this island there are ruins of ancient Eskimo settlements ("nyälu") and many meat storehouses near them. There

188-410: A billion dollars of indirect income in the area and added thousands of indirect jobs between 2004 and 2005. However, even this form of tourism may require foreign investment for promotion or start-up. When such investments are required, communities must find a company or non-governmental organization that reflects the philosophy of ecotourism; is sensitive to their concerns, and is willing to cooperate at

282-583: A busy terminal area or using a major airport), and in many areas, such as northern Canada and low altitude in northern Scotland, air traffic control services are not available even for IFR flights at lower altitudes. Like all activities involving combustion , operating powered aircraft (from airliners to hot air balloons) releases soot and other pollutants into the atmosphere. Greenhouse gases such as carbon dioxide (CO 2 ) are also produced. In addition, there are environmental impacts specific to aviation: for instance, Another environmental impact of aviation

376-648: A carrying capacity, site hardening, sustainable design, visitation quotas, fees, access restrictions, and visitor education. Many environmentalists have argued for a global standard that can be used for certification , differentiating ecotourism companies based on their level of environmental commitment, creating a standard to follow. A national or international regulatory board would enforce accreditation procedures, with representation from various groups including governments, hotels, tour operators, travel agents, guides, airlines, local authorities, conservation organizations, and non-governmental organizations. The decisions of

470-507: A civil aviation authority must approve an aircraft suitable for safe flight operations. MRO firms are responsible for this process, thoroughly checking and documenting all components' repairs while tracking mechanical, propulsion, and electronic parts. Aviation regulators oversee maintenance practices in the country of aircraft registration, manufacture, or current location. All aircraft maintenance activities must adhere to international regulations that mandate standards. An aviation accident

564-411: A company based on how sustainable its operations are. CST evaluates the interaction between the company and the surrounding habitat; the management policies and operation systems within the company; how the company encourages its clients to become active contributors towards sustainable policies; and the interaction between the company and local communities/the overall population. Based upon these criteria,

658-456: A feat made possible by their invention of three-axis control and in-house development of an engine with a sufficient power-to-weight ratio . Only a decade later, at the start of World War I , heavier-than-air powered aircraft had become practical for reconnaissance, artillery spotting, and even attacks against ground positions. Aircraft began to transport people and cargo as designs grew larger and more reliable. The Wright brothers took aloft

752-524: A few hundred miles, was diminishing as airplane design advanced. The "Golden Age" of the airships ended on May 6, 1937. That year the Hindenburg caught fire, killing 36 people. The cause of the Hindenburg accident was initially blamed on the use of hydrogen instead of helium as the lift gas. An internal investigation by the manufacturer revealed that the coating used in the material covering the frame

846-725: A genuine ecotourism experience when they see the higher star rating. In 2008 the Global Sustainable Tourism Council Criteria was launched at the IUCN World Conservation Congress. The Criteria, managed by the Global Sustainable Tourism Council, created a global standard for sustainable travel and tourism and includes criteria and performance indicators for destinations, tour operators and hotels. The GSTC provides accreditation through

940-493: A lot of contention to the limit at which biodiversity preservation, local social-economic benefits, and environmental impact can be considered "ecotourism". For this reason, environmentalists, special interest groups, and governments define ecotourism differently. Environmental organizations have generally insisted that ecotourism is nature-based, sustainably managed, conservation supporting, and environmentally educated. The tourist industry and governments, however, focus more on

1034-464: A proportion of ecotourism profits are directed back into the community. Harsh survival realities and deprivation of traditional use of land and natural resources by local people can occur. Local Indigenous people may also feel strong resentment towards the change, especially if tourism has been allowed to develop with virtually no controls. Without sufficient control mechanisms, too many lodges may be built, and tourist vehicles may drive off-track and harass

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1128-425: A testament to the tremendous profits associated with being labeled as ecotourism. Ecotourism has become one of the fastest-growing sectors of the tourism industry. One definition of ecotourism is "the practice of low-impact, educational, ecologically and culturally sensitive travel that benefits local communities and host countries". Many of the ecotourism projects are not meeting these standards. Even if some of

1222-495: A third party to Certification Bodies to legitimize claims of sustainability. Environmental impact assessments could also be used as a form of accreditation. Feasibility is evaluated on a scientific basis, and recommendations could be made to optimally plan infrastructure, set tourist capacity, and manage the ecology. This form of accreditation is more sensitive to site-specific conditions. Some countries have their certification programs for ecotourism. Costa Rica, for example, runs

1316-506: A trend towards the commercialization of tourism schemes disguised as sustainable, nature based, and environmentally friendly ecotourism. According to McLaren, these schemes are environmentally destructive, economically exploitative, and culturally insensitive at its worst. They are also morally disconcerting because they mislead tourists and manipulate their concerns for the environment. The development and success of such large scale, energy intensive, and ecologically unsustainable schemes are

1410-500: A whale and also as a place where people could come together and trade on neutral ground in a forerunner to the fairs held during the period of cossack exploration of the region. There is no evidence of any monumental ritual centre like this elsewhere in any other part of Eskimo lands, though there are sites along the Chukotkan coast where the whale skull motifs can be seen at sites such as Nykhsirak. Ecotourism Ecotourism

1504-560: Is a concept that covers the complete tourism experience, including concern for economic, social, and environmental issues as well as attention to improving tourists' experiences and addressing the needs of host communities. Sustainable tourism should embrace concerns for environmental protection , social equity, and the quality of life, cultural diversity, and a dynamic, viable economy delivering jobs and prosperity for all. It has its roots in sustainable development and there can be some confusion as to what "sustainable tourism" means. There

1598-509: Is a firm that ensures airworthiness or air transport. According to a 2024 article, "maintenance (M) involves inspecting, cleaning, oiling, and changing aircraft parts after a certain number of flight hours. Repair (R) is restoring the original function of parts and components. Overhaul (O) refers to extensive maintenance, the complete refurbishment of the aircraft, and upgrades in avionics, which can take several weeks to complete." Airlines are legally obligated to certify airworthiness, meaning that

1692-435: Is a form of nature-oriented tourism intended to contribute to the conservation of the natural environment , generally defined as being minimally impactful, and including providing both contributions to conservation and environmental education . The definition sometimes also includes being financially beneficial to the host community or making conservation financially possible. There are a range of different definitions, and

1786-408: Is another version of the origin of the toponym - from Chuk.  Etgyran "half-house". This is because when hunters traveled from Chaplino to Yanrakinnot on dogs or kayaks, they always stopped on the island, where there was good hunting for sea animals, and meat reserves were always stored here. Yttygran is located 3.8 kilometres (2.4 miles) to the south of Arakamchechen Island and is separated from

1880-534: Is associated with geology. In contrast to nature tourism and sustainable tourism in general, ecotourism also usually intended to foster a greater appreciation in tourists of natural habitats and threats they experience, as well as local culture. Responsible ecotourism programs include those that minimize the negative aspects of conventional tourism on the environment and enhance the cultural integrity of local people. Therefore, in addition to evaluating environmental and cultural factors, an integral part of ecotourism

1974-458: Is defined by the Convention on International Civil Aviation Annex 13 as an occurrence associated with the operation of an aircraft which takes place between the time any person boards the aircraft with the intention of flight until such time as all such persons have disembarked, in which a person is fatally or seriously injured, the aircraft sustains damage or structural failure or the aircraft

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2068-465: Is different from the experience of the residents; it commodifies the lives of Indigenous people and their land which is not fair to its inhabitants. Indigenous territories are managed by governmental services (i.e. FUNAI in Brazil , ...) and these governmental services can thus decide whether or not to implement ecotourism in these Indigenous territories. Ecotourism can also bring in employment to

2162-466: Is ecologically sustainable tourism with a primary focus on experiencing natural areas that foster environmental and cultural understanding, appreciation and conservation." The Global Ecotourism Network (GEN) defines ecotourism as "responsible travel to natural areas that conserves the environment, sustains the well-being of the local people, and creates knowledge and understanding through interpretation and education of all involved (visitors, staff, and

2256-759: Is especially important for aircraft flying under instrument flight rules (IFR), when they may be in weather conditions that do not allow the pilots to see other aircraft. However, in very high-traffic areas, especially near major airports, aircraft flying under visual flight rules (VFR) are also required to follow instructions from ATC. In addition to separation from other aircraft, ATC may provide weather advisories, terrain separation, navigation assistance, and other services to pilots, depending on their workload. ATC do not control all flights. The majority of VFR (Visual Flight Rules) flights in North America are not required to contact ATC (unless they are passing through

2350-490: Is missing or is completely inaccessible. An accident in which the damage to the aircraft is such that it must be written off, or in which the plane is destroyed, is called a hull loss accident . The first fatal aviation accident occurred in a Wright Model A aircraft at Fort Myer, Virginia, US , on September 17, 1908, resulting in injury to the pilot, Orville Wright , and death of the passenger, Signal Corps Lieutenant Thomas Selfridge . The worst aviation accident in history

2444-466: Is now broad consensus that tourism should be sustainable . In fact, all forms of tourism have the potential to be sustainable if planned, developed and managed properly. Tourist development organizations are promoting sustainable tourism practices in order to mitigate negative effects caused by the growing impact of tourism , for example its environmental impacts. Ecotourism in both terrestrial and marine ecosystems can benefit conservation, provided

2538-442: Is often presented as a responsible form of tourism, it nonetheless carries several risks. Potential ecological, economic, and sociocultural benefits associated with ecotourism are described below. Ecotourism activities, or merely the presence of travelers in a particular region or location, may negatively impact the ecological integrity of protected areas . Local communities may be negatively impacted by ecotourism. For example, as

2632-458: Is private or commercial and on the type of equipment involved. Many small aircraft manufacturers serve the general aviation market, with a focus on private aviation and flight training. The most important recent developments for small aircraft (which form the bulk of the GA fleet) have been the introduction of advanced avionics (including GPS ) that were formerly found only in large airliners , and

2726-467: Is taking place, more than 90 percent of ecotourism revenues are expatriated to the parent countries, and less than 5 percent go into local communities. The lack of sustainability highlights the need for small-scale, slow-growth, and locally-based ecotourism. Local peoples have a vested interest in the well-being of their community and are therefore more accountable to environmental protection than multinational corporations, though they receive very little of

2820-1075: Is the case with other forms of tourism, ecotourism may result in friction between tourists and local community members, and may potentially increase the cost of rent, rates, and property values , thereby marginalizing local community members. Ecotourism carries known health risks for tourists and local community members, along with wildlife and ecosystems. Travelers may bring pathogens to ecologically sensitive areas, putting wildlife as well as local communities at risk; ecotourism activities may also place travelers at risk of health problems or injuries. Ecotourism may also have positive ecological consequences, and some of them are listed as follows: For some decision-makers, economic factors are more compelling than ecological factors in deciding how natural resources should be used. Potential ecotourism economic benefits are presented below: A holistic approach to ecotourism must promote socio-cultural as well as economic and ecological practices. The direct and indirect socio-cultural benefits are outlined as follows: When assessing

2914-408: Is the promotion of recycling , energy efficiency , water conservation , and the creation of economic opportunities for local communities. Ecotourism is a sub-component of the field of sustainable tourism . Ecotourism must serve to maximize ecological benefits while contributing to the economic, social, and cultural wellbeing of communities living close to ecotourism venues. Even while ecotourism

Yttygran Island - Misplaced Pages Continue

3008-618: Is thought that the site was used for initiation rituals and for sporting contests, although the local Yupik have a simpler explanation that the island was simply a collective centre for the flensing , butchery and storage of whale meat, an idea supported by the etymology of the Yupik name for Yttygran: Sikliuk, from Siklyugak , meaning "meat pit" in Yupik. The site is monumental by Chukotkan standards when compared with other early settlements such as Uelen , Ekven, Sireniki and Kivak , and consists of several lines of whale skulls and jaw bones along

3102-904: The September 11 attacks and the SARS pandemic have driven many older airlines to government-bailouts, bankruptcy or mergers. At the same time, low-cost carriers such as Ryanair , Southwest and WestJet have flourished. General aviation includes all non-scheduled civil flying, both private and commercial . General aviation may include business flights, air charter , private aviation, flight training, ballooning , paragliding , parachuting , gliding , hang gliding , aerial photography , foot-launched powered hang gliders , air ambulance, crop dusting, charter flights, traffic reporting , police air patrols and forest fire fighting. Each country regulates aviation differently, but general aviation usually falls under different regulations depending on whether it

3196-559: The profits . The lack of control, westernization , adverse impacts to the environment, and loss of culture and traditions outweigh the benefits of establishing large-scale ecotourism. Additionally, culture loss can be attributed to cultural commodification , in which local cultures are commodified to make a profit. The increased contributions of communities to locally managed ecotourism create viable economic opportunities, including high-level management positions, and reduce environmental issues associated with poverty and unemployment. Because

3290-526: The 18th century with the development of the hot air balloon , an apparatus capable of atmospheric displacement through buoyancy . Some of the most significant advancements in aviation technology came with the controlled gliding flying of Otto Lilienthal in 1896; then a large step in significance came with the construction of the first powered airplane by the Wright brothers in the early 1900s. Since that time, aviation has been technologically revolutionized by

3384-546: The 1960s composite material airframes and quieter, more efficient engines have become available, and Concorde provided supersonic passenger service for more than two decades, but the most important lasting innovations have taken place in instrumentation and control. The arrival of solid-state electronics, the Global Positioning System , satellite communications , and increasingly small and powerful computers and LED displays, have dramatically changed

3478-771: The Earth's atmosphere. Meanwhile, the need to decarbonize the aviation industry to face the climate crisis has increased research into aircraft powered by alternative fuels, such as ethanol , electricity , hydrogen , and even solar energy , with flying prototypes becoming more common. Civil aviation includes all non-military flying, both general aviation and scheduled air transport . There are five major manufacturers of civil transport aircraft (in alphabetical order): Boeing, Airbus, Ilyushin and Tupolev concentrate on wide-body and narrow-body jet airliners , while Bombardier, Embraer and Sukhoi concentrate on regional airliners . Large networks of specialized parts suppliers from around

3572-528: The French War ministry. The report on the trials was not publicized until 1910, as they had been a military secret. In November 1906, Ader claimed to have made a successful flight on October 14, 1897, achieving an "uninterrupted flight" of around 300 metres (980 feet). Although widely believed at the time, these claims were later discredited. The Wright brothers made the first successful powered, controlled and sustained airplane flight on December 17, 1903,

3666-503: The GSTC-Recognized Certification of Sustainable Tourism (CST) program, which is intended to balance the effect that business has on the local environment. The CST program focuses on a company's interaction with natural and cultural resources, the improvement of quality of life within local communities, and the economic contribution to other programs of national development. CST uses a rating system that categorizes

3760-524: The Hindenburg was the first to be captured on newsreel. In 1799, Sir George Cayley set forth the concept of the modern airplane as a fixed-wing flying machine with separate systems for lift, propulsion, and control. Otto Lilienthal was the first person to make well-documented, repeated, successful flights with gliders , therefore making the idea of " heavier than air " a reality. Newspapers and magazines published photographs of Lilienthal gliding, favorably influencing public and scientific opinion about

3854-748: The South-East Asian Tourism Organization (SEATO), is bringing together these diverse players to discuss resource management concerns. A 2002, summit held in Quebec led to the 2008 Global Sustainable Tourism Criteria–a collaborative effort between the UN Foundation and other advocacy groups. The criteria, which are voluntary, involve the following standards: "effective sustainability planning, maximum social and economic benefits for local communities, minimum negative impacts on cultural heritage, and minimum negative impacts on

Yttygran Island - Misplaced Pages Continue

3948-689: The United States) they may use radar to see aircraft positions. Becoming an air traffic controller in the United States typically requires an associate or bachelor's degree from the Air Traffic Collegiate Training Initiative. The FAA also requires extensive training, along with medical examinations and background checks. Some controllers are required to work weekend, night, and holiday shifts. There are generally four different types of ATC: ATC

4042-419: The benefits of ecotourism; there is effective collaboration with stakeholders in the area; and there is proper use of the money generated by ecotourism to conserve the local ecology. They conclude that ecotourism works best to conserve predators when the tourism industry is supported both politically and by the public, and when it is monitored and controlled at local, national, and international levels. Because

4136-423: The board would be sanctioned by governments so that non-compliant companies would be legally required to disassociate themselves from the use of the ecotourism brand. In 1998, Crinion suggested a Green Stars System, based on criteria including a management plan, benefits for the local community, small group interaction, education value, and staff training. Ecotourists who consider their choices would be confident of

4230-418: The cockpits of airliners and, increasingly, of smaller aircraft as well. Pilots can navigate much more accurately and view terrain, obstructions, and other nearby aircraft on a map or through synthetic vision , even at night or in low visibility. On June 21, 2004, SpaceShipOne became the first privately funded aircraft to make a spaceflight , opening the possibility of an aviation market capable of leaving

4324-500: The company is evaluated for the strength of its sustainability. The measurement index goes from 0 to 5, with 0 being the worst and 5 being the best. Over 50 ecolabels on tourism exist. These include (but are not limited to): An environmental protection strategy must address the issue of ecotourists removed from the cause-and-effect of their actions on the environment. More initiatives should be carried out to improve their awareness, sensitize them to environmental issues, and care about

4418-411: The complexities of history, culture, and ecology in the affected regions are successfully navigated. Catherine Macdonald and colleagues identify the factors that determine conservation outcomes, namely whether: animals and their habits are sufficiently protected; conflict between people and wildlife is avoided or at least suitably mitigated; there is good outreach and education of the local population into

4512-617: The continental shore by a sound that is only 1.5 kilometres (0.9 miles) in its narrowest point. Penkigney Bay lies to the NW of the island. Yttigran is 13.5 kilometres (8.4 miles) long and has a maximum width of 5 kilometres (3.1 miles). It has a mountainous interior. Administratively Yttygran Island belongs to Providensky District , part the Chukotka Autonomous Okrug of the Russian Federation . Situated on

4606-498: The correct definition of the term was an active subject of debate as of 2009. The term is also used more widely by many organizations offering nature tourism, which do not focus on being beneficial to the environment. Since the 1980s, ecotourism has been considered an important endeavor by environmentalists for conservation reasons. Organizations focusing on ecotourism often make direct or indirect contributions to conservation or employ practices or technology that reduce impacts on

4700-539: The ecotourism experience is marketed to a different lifestyle from large-scale ecotourism, the development of facilities and infrastructure does not need to conform to corporate Western tourism standards, and can be much simpler and less expensive. There is a greater multiplier effect on the economy, because local products, materials, and labor are used. Profits accrue locally and import leakages are reduced. The Great Barrier Reef Park in Australia reported over half of

4794-506: The environment and the impact of tourism, it is recommended to use an operator that is endorsed by a reputable ecotourism organization. In the case of the Galapagos, IGTOA has a list of the world's premiere Galapagos Islands tour companies dedicated to the lasting protection and preservation of the destination. Natural resource management can be used as a specialized tool for the development of ecotourism. There are several places throughout

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4888-510: The environment. However (according to Buckley), very few organizations make a net-positive impact on the environment overall. Ecotourism has also been criticized for often using the same infrastructure and practices of regular tourism under a different name. Like most long-distance travel, ecotourism often depends on air transportation , which contributes to climate change . Generally, ecotourism deals with interaction with living parts of natural environments, in contrast to geotourism , which

4982-406: The environment. Ecotourism can be a sustainable and job-creating alternative for local populations. Depending on how protected areas are set up and handled, it can lead to local people losing their homes, usually with no compensation. Pushing people onto marginal lands with harsh climates, poor soils, lack of water, and infested with livestock and disease does little to enhance livelihoods even when

5076-465: The environment." There is no enforcing agency or system of punishments for summit. Valorization of the Indigenous territories can be important for designation as a protected area , which can deter threats such as deforestation . Ecotourism can help bring in revenue for Indigenous peoples. However, there needs to be a proper business plan and organizational structure, which helps to ensure that

5170-586: The expense of profit. The basic assumption of the multiplier effect is that the economy starts with unused resources, for example, that many workers are cyclically unemployed and much of industrial capacity is sitting idle or incompletely used. By increasing demand in the economy, it is then possible to boost production. If the economy was already at full employment, with only structural, frictional, or other supply-side types of unemployment, any attempt to boost demand would only lead to inflation. For various laissez-faire schools of economics which embrace Say's Law and deny

5264-433: The first jet aircraft and the first liquid-fueled rockets . After World War II, especially in North America, there was a boom in general aviation , both private and commercial, as thousands of pilots were released from military service and many inexpensive war-surplus transport and training aircraft became available. Manufacturers such as Cessna , Piper , and Beechcraft expanded production to provide light aircraft for

5358-642: The first aircraft to transport passengers and cargo over great distances. The best known aircraft of this type were manufactured by the German Zeppelin company. The most successful Zeppelin was the Graf Zeppelin . It flew over one million miles, including an around-the-world flight in August 1929. However, the dominance of the Zeppelins over the airplanes of that period, which had a range of only

5452-409: The first passenger, Charles Furnas, one of their mechanics, on May 14, 1908. During the 1920s and 1930s great progress was made in the field of aviation, including the first transatlantic flight of Alcock and Brown in 1919, Charles Lindbergh 's solo transatlantic flight in 1927, and Charles Kingsford Smith 's transpacific flight the following year. One of the most successful designs of this period

5546-571: The first untethered human lighter-than-air flight on November 21, 1783, of a hot air balloon designed by the Montgolfier brothers . The usefulness of balloons was limited because they could only travel downwind. It was immediately recognized that a steerable, or dirigible , balloon was required. Jean-Pierre Blanchard flew the first human-powered dirigible in 1784 and crossed the English Channel in one in 1785. Rigid airships became

5640-417: The generated money from ecotourism indeed flows towards the Indigenous peoples themselves, and the protection of the Indigenous territory. Debates around ecotourism focus on how profits off of Indigenous lands are enjoyed by international tourist companies, who do not share back with the people to whom those lands belong. Ecotourism offers a tourist-appealing experience of the landscape and environment, one that

5734-762: The government cut off their funding. Hence, they are obligated to make money on their own. Private natural parks and sites are looking for their own advantage by advertising the soundness of natural parks or coastal marines in the Caribbean. They try to show they are protecting nature and attract people interested in ecotourism. However, they will focus on the phenomenon that might be more interesting for tourists and neglect other aspects of nature when they prioritize their profits. Consequently, this policy will result in abandoning rich ecological sites or destroying those valuable sites. For example, in Montego Bay, hotel staff cut

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5828-414: The guidelines are being executed, the local communities are still facing many of the negative impacts.The other negative side of ecotourism is that it transforms nature and the environment into commodities people are interested in paying and visiting. When the environment becomes a product with economic value, people try to advertise and sell it. Some of the ecotourism sites are turning to private sectors, and

5922-406: The introduction of composite materials to make small aircraft lighter and faster. Ultralight and homebuilt aircraft have also become increasingly popular for recreational use, since in most countries that allow private aviation, they are much less expensive and less heavily regulated than certified aircraft. Simple balloons were used as surveillance aircraft as early as the 18th century. Over

6016-531: The introduction of the jet which permitted a major form of transport throughout the world. The word aviation was coined by the French writer and former naval officer Gabriel La Landelle in 1863. He originally derived the term from the verb avier (an unsuccessful neologism for "to fly"), itself derived from the Latin word avis ("bird") and the suffix -ation . There are early legends of human flight such as

6110-746: The labels of "green" and "eco-friendly", while behaving in environmentally irresponsible ways. Although academics disagree about who can be classified as an ecotourist and there is little statistical data, some estimate that more than five million ecotourists—the majority of the ecotourist population—come from the United States , with many others from Western Europe , Canada , and Australia . Currently, there are various moves to create national and international ecotourism certification programs. National ecotourism certification programs have been put in place in countries such as Costa Rica, Australia , Kenya , Estonia , and Sweden . Sustainable tourism

6204-561: The local people (which may be Indigenous people). Protected areas for instance require park rangers, and staff to maintain and operate the ecolodges and accommodation used by tourists. Also, the traditional culture can act as a tourist attraction, and can create a source of revenue by asking payment for the showing of performances (i.e., traditional dance, ...) Ecotourism can also help mitigate deforestation that happens when local residents, under economic stress, clear lands and create smallholder plots to grow cash crops. Such land clearing hurts

6298-468: The money and spend the rest on consumer goods. These expenditures, in turn, will generate more jobs, wages, profits, and so on with the income and spending circulating the economy. The multiplier effect arises because of the induced increases in consumer spending which occur due to the increased incomes – and because of the feedback into increasing business revenues, jobs, and income again. This process does not lead to an economic explosion not only because of

6392-497: The new middle-class market. By the 1950s, the development of civil jets grew, beginning with the de Havilland Comet , though the first widely used passenger jet was the Boeing 707 , because it was much more economical than other aircraft at that time. At the same time, turboprop propulsion started to appear for smaller commuter planes, making it possible to serve small-volume routes in a much wider range of weather conditions. Since

6486-465: The northern shore of Yttygran island (from the Chukchi Etgyran , meaning "midway dwellings"), Whale Bone Alley consists of a large number of carefully arranged whale skulls, whale bones and stones, along with a considerable number of meat storage pits. It is thought that Whale Bone Alley was used as a central shrine by a number of different villages dotted along the eastern Chukotkan coast. It

6580-412: The operation of aircraft, are reduced and controlled to an acceptable level. It encompasses the theory, practice, investigation, and categorization of flight failures, and the prevention of such failures through regulation, education, and training. It can also be applied in the context of campaigns that inform the public as to the safety of air travel. A maintenance, repair, and overhaul organization (MRO)

6674-489: The parks' beaches used by nesting endangered sea turtles . The underdevelopment theory of tourism describes a new form of imperialism by multinational corporations that control ecotourism resources. These corporations finance and profit from the development of large-scale ecotourism that causes excessive environmental degradation, loss of traditional culture and way of life, and exploitation of local labor. In Zimbabwe and Nepal's Annapurna region, where underdevelopment

6768-583: The places they visit. Tour guides are an obvious and direct medium to communicate awareness. With the confidence of ecotourists and intimate knowledge of the environment, tour guides can actively discuss conservation issues. Informing ecotourists about how their actions on the trip can negatively impact their environment and the local people. A tour guide training program in Costa Rica's Tortuguero National Park has helped mitigate negative environmental impacts by providing information and regulating tourists on

6862-457: The possibility of Keynesian inefficiency and under-employment of resources, therefore, the multiplier concept is irrelevant or wrong-headed. As an example, consider the government increasing its expenditure on roads by $ 1  million, without a corresponding increase in taxation. This sum would go to the road builders, who would hire more workers and distribute the money as wages and profits. The households receiving these incomes will save part of

6956-551: The possibility of flying machines becoming practical. Lilienthal's work led to him developing the concept of the modern wing. His flight attempts in Berlin in 1891 are seen as the beginning of human flight and the " Lilienthal Normalsegelapparat " is considered to be the first airplane in series production, making the Maschinenfabrik Otto Lilienthal in Berlin the first air plane production company in

7050-513: The potential positive impacts of ecotourism, it is necessary to mention that ecotourism can have unintended negative effects as well. Negative impacts can be mitigated through regulations and codes of conduct that effectively and persuasively impart messages about appropriate visitor behavior. Ecotourism is a late 20th-century neologism compounded eco- and tourism . According to the Oxford English Dictionary , ecotour

7144-607: The product aspect, treating ecotourism as equivalent to any sort of tourism based in nature. As a further complication, many terms are used under the rubric of ecotourism. Nature tourism, low impact tourism, green tourism, bio-tourism, ecologically responsible tourism, and others have been used in literature and marketing , although they are not necessarily synonymous with ecotourism. The problems associated with defining ecotourism have often led to confusion among tourists and academics. Many problems are also subject of considerable public controversy and concern because of green washing ,

7238-487: The regulations of ecotourism may be poorly implemented, ecologically destructive greenwashed operations like underwater hotels and helicopter tours can be categorized as ecotourism along with canoeing, camping, photography, and wildlife observation. The failure to acknowledge responsible, low-impact ecotourism puts legitimate ecotourism companies at a competitive disadvantage. Management strategies to mitigate destructive operations include but are not limited to establishing

7332-438: The seagrass that appeared to drive back tourists; conversely, they are crucial for local nutrient cycles. Air transportation Aviation includes the activities surrounding mechanical flight and the aircraft industry. Aircraft includes fixed-wing and rotary-wing types, morphable wings, wing-less lifting bodies, as well as lighter-than-air aircraft such as hot air balloons and airships . Aviation began in

7426-442: The shoreline, several large pits behind them and a number of meat pits surrounding a central sanctuary and stone path around one third of the way along the site travelling from south to north. The site extends some 1800 feet (548 metres) along the northern coast of Yttygran Island and lies on a major whale migration path, and it is thought that the site was chosen partly because of the ease by which local people could kill and butcher

7520-415: The situation. Researchers from Jadavpur University are presently working in this area for the development of ecotourism to be used as a tool for natural resource management. In Southeast Asia government and nongovernmental organizations are working together with academics and industry operators to spread the economic benefits of tourism into the kampungs and villages of the region. A recently formed alliance,

7614-615: The stories of Icarus in Greek myth, Jamshid and Shah Kay Kāvus in Persian myth, and the flying automaton of Archytas of Tarentum (428–347 BC). Later, somewhat more credible claims of short-distance human flights appear, such as the winged flights of Abbas ibn Firnas (810–887, recorded in the 17th century), Eilmer of Malmesbury (11th century, recorded in the 12th century), and the hot-air Passarola of Bartholomeu Lourenço de Gusmão (1685–1724). The modern age of aviation began with

7708-445: The supply-side barriers at potential output (full employment) but because at each "round", the increase in consumer spending is less than the increase in consumer incomes. That is, the marginal propensity to consume (MPC) is less than one so that each round some extra income goes into saving, leaking out of the cumulative process. Each increase in spending is thus smaller than that of the previous round, preventing an explosion. Some of

7802-491: The visited)". Ecotourism is often misinterpreted as any form of tourism that involves nature (see jungle tourism ). Self-proclaimed practitioners and hosts of ecotourism experiences assume it is achieved by simply creating destinations in natural areas. According to critics of this commonplace and assumptive practice, true ecotourism must, above all, sensitize people to the beauty and fragility of nature. These critics condemn some operators as greenwashing their operations: using

7896-557: The wildlife. Vehicle use may erode and degrade the land ". There is a longstanding failure by the Peruvian government to acknowledge and protect Indigenous lands, and therefore the Indigenous peoples have been forced to protect their own land. The land has a better chance of staying safe and free from deforestation if the people who care about the land are the ones maintaining it. In the continuum of tourism activities that stretch from conventional tourism to ecotourism, there has been

7990-603: The world support these manufacturers, who sometimes provide only the initial design and final assembly in their own plants. The Chinese ACAC consortium has also recently entered the civil transport market with its Comac ARJ21 regional jet. Until the 1970s, most major airlines were flag carriers , sponsored by their governments and heavily protected from competition. Since then, open skies agreements have resulted in increased competition and choice for consumers, coupled with falling prices for airlines. The combination of high fuel prices, low fares, high salaries, and crises such as

8084-739: The world where several natural resources are abundant, but with human encroachment and habitats, these resources are depleting. Without the sustainable use of certain resources, they are destroyed, and floral and fauna species are becoming extinct. Ecotourism programs can be introduced for the conservation of these resources. Several plans and proper management programs can be introduced so that these resources remain untouched, and there are many organizations–including nonprofits–and scientists working on this field. Natural resources of hill areas like Kurseong in West Bengal are plenty in number with various flora and fauna, but tourism for business purpose poised

8178-520: The world's most exceptional biodiversity is located in the Galapagos Islands. These islands were designated a UNESCO World Heritage site in 1979, then added to UNESCO's List of World Heritage in Danger in 2007. IGTOA is a non-profit dedicated to preserving this unique living laboratory against the challenges of invasive species, human impact, and tourism. For travelers who want to be mindful of

8272-426: The world. Lilienthal is often referred to as either the "father of aviation" or "father of flight". Early dirigible developments included machine-powered propulsion ( Henri Giffard , 1852), rigid frames ( David Schwarz , 1896) and improved speed and maneuverability ( Alberto Santos-Dumont , 1901) There are many competing claims for the earliest powered, heavier-than-air flight. The first recorded powered flight

8366-442: The years, military aircraft have been built to meet ever increasing capability requirements. Manufacturers of military aircraft compete for contracts to supply their government's arsenal. Aircraft are selected based on factors like cost, performance, and the speed of production. Aviation safety means the state of an aviation system or organization in which risks associated with aviation activities, related to, or in direct support of

8460-470: Was carried out by Clément Ader on October 9, 1890, in his bat-winged, fully self-propelled fixed-wing aircraft , the Ader Éole . It was reportedly the first manned, powered, heavier-than-air flight of a significant distance (50 m (160 ft)) but insignificant altitude from level ground. Seven years later, on October 14, 1897, Ader's Avion III was tested without success in front of two officials from

8554-645: Was first recorded in 1973 and ecotourism , "probably after ecotour ", in 1982. Some sources suggest the terms were used nearly a decade earlier. Claus-Dieter (Nick) Hetzer, an academic and adventurer from Forum International in Berkeley , CA, coined ecotourism in 1965, according to the Contra Costa Times, and ran the first ecotours in the Yucatán during the early 1970s. The definition of ecotourism adopted by Ecotourism Australia is: "Ecotourism

8648-415: Was highly flammable and allowed static electricity to build up in the airship. Changes to the coating formulation reduced the risk of further Hindenburg type accidents. Although there have been periodic initiatives to revive their use, airships have seen only niche application since that time. There had been previous airship accidents that were more fatal, for instance, a British R38 on 23 August 1921, but

8742-551: Was the Douglas DC-3 , which became the first airliner to be profitable carrying passengers exclusively, starting the modern era of passenger airline service. By the beginning of World War II, many towns and cities had built airports, and there were numerous qualified pilots available. During World War II one of the first jet engines was developed by Hans con Ohain, and accomplished the world's first jet-powered flight in 1939. The war brought many innovations to aviation, including

8836-821: Was the Tenerife airport disaster on March 27, 1977, when 583 people died when two Boeing 747 jumbo jets, operated by Pan Am and KLM collided on a runway in Los Rodeos airport, now known as Tenerife North. An aviation incident is defined as an occurrence, other than an accident, associated with the operation of an aircraft that affects or could affect the safety of operations. Air traffic control (ATC) involves communication with aircraft to help maintain separation – that is, they ensure that aircraft are sufficiently far enough apart horizontally or vertically for no risk of collision. Controllers may co-ordinate position reports provided by pilots, or in high traffic areas (such as

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