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Seychelles microcontinent

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The Seychelles Microcontinent is a microcontinent underlying Seychelles in the western Indian Ocean made of Late Precambrian rock.

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98-570: The granite outcrops of the Seychelles Islands in the central Indian Ocean were amongst the earliest examples cited by Alfred Wegener as evidence for his continental drift theory. Ridge–plume interactions have been responsible for separating a thinned continental sliver from a large continent (i.e. India). The granites of the Seychelles Microcontinent were emplaced 750 Ma, during the late Precambrian. Thermally-induced rifting in

196-570: A crown colony separate from Mauritius in 1903. Elections in Seychelles were held in 1966 and 1970. In 1976, Seychelles gained independence from the United Kingdom as a republic. It has since become a member of the Commonwealth . In the 1970s Seychelles was "the place to be seen, a playground for film stars and the international jet set". In 1977, a coup d'état by France Albert René ousted

294-787: A lord of the manor with a Roman Catholic church and priest. Thanks to the exchange with the Al-Andalus where the Arab Agricultural Revolution was underway, European agriculture transformed, with improved techniques and the diffusion of crop plants, including the introduction of sugar, rice, cotton and fruit trees (such as the orange). After 1492, the Columbian exchange brought New World crops such as maize, potatoes, tomatoes, sweet potatoes , and manioc to Europe, and Old World crops such as wheat, barley, rice, and turnips , and livestock (including horses, cattle, sheep and goats) to

392-545: A Presidential Protection Unit. India has played and continues to play a key role in developing the military of Seychelles. After handing over two SDB Mk5 patrol vessels built by GRSE , the INS Tarasa and INS Tarmugli , to the Seychelles Coast Guard , which were subsequently renamed PS Constant and PS Topaz , India also gifted a Dornier 228 aircraft built by Hindustan Aeronautics Limited . India also signed

490-466: A combination of labor supply and labor demand trends have driven down the share of population employed in agriculture. During the 16th century in Europe, between 55 and 75% of the population was engaged in agriculture; by the 19th century, this had dropped to between 35 and 65%. In the same countries today, the figure is less than 10%. At the start of the 21st century, some one billion people, or over 1/3 of

588-561: A conference at the United Nations Conference on Sustainable Development in Rio de Janeiro , a commitment was made by the Seychelles government to protect 30% of its 1.35 million square kilometre marine waters within the country's marine protected areas. In January 2013, Seychelles declared a state of emergency when the tropical cyclone Felleng caused torrential rain, and flooding and landslides destroyed hundreds of houses. Following

686-664: A hazardous industry, and farmers worldwide remain at high risk of work-related injuries, lung disease, noise-induced hearing loss , skin diseases, as well as certain cancers related to chemical use and prolonged sun exposure. On industrialized farms , injuries frequently involve the use of agricultural machinery , and a common cause of fatal agricultural injuries in developed countries is tractor rollovers . Pesticides and other chemicals used in farming can be hazardous to worker health , and workers exposed to pesticides may experience illness or have children with birth defects. As an industry in which families commonly share in work and live on

784-444: A high use of inputs (water, fertilizer, pesticide and automation). It is practiced mainly in developed countries. From the twentieth century onwards, intensive agriculture increased crop productivity. It substituted synthetic fertilizers and pesticides for labor, but caused increased water pollution, and often involved farm subsidies. Soil degradation and diseases such as stem rust are major concerns globally; approximately 40% of

882-593: A pact to develop Assumption Island . Spread over 11 km (4 sq mi), it is strategically located in the Indian Ocean , north of Madagascar . The island is being leased for the development of strategic assets by India. In 2018, Seychelles signed the UN treaty on the Prohibition of Nuclear Weapons . In 2014, Seychelles had the highest incarceration rate in the world of 799 prisoners per 100,000 population, exceeding

980-447: A positive note, the gender gap in access to mobile internet in low- and middle-income countries fell from 25 percent to 16 percent between 2017 and 2021, and the gender gap in access to bank accounts narrowed from 9 to 6 percentage points. Women are as likely as men to adopt new technologies when the necessary enabling factors are put in place and they have equal access to complementary resources. Agriculture, specifically farming, remains

1078-404: A significant decrease in genetic diversity and resources among livestock breeds, leading to a corresponding decrease in disease resistance and local adaptations previously found among traditional breeds. Grassland based livestock production relies upon plant material such as shrubland , rangeland , and pastures for feeding ruminant animals. Outside nutrient inputs may be used, however manure

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1176-485: A small area of forest is cleared by cutting and burning the trees. The cleared land is used for growing crops for a few years until the soil becomes too infertile, and the area is abandoned. Another patch of land is selected and the process is repeated. This type of farming is practiced mainly in areas with abundant rainfall where the forest regenerates quickly. This practice is used in Northeast India, Southeast Asia, and

1274-609: A team of 43 South African mercenaries masquerading as holidaying rugby players in the 1981 Seychelles coup d'état attempt . There was a gun battle at the airport, and most of the mercenaries later escaped in a hijacked Air India plane. The leader of this hijacking was German mercenary D. Clodo, a former member of the Rhodesian SAS . Clodo later stood trial in South Africa (where he was acquitted) as well as in his home country Germany for air piracy. In 1986, an attempted coup led by

1372-945: A total area of 244 km (94 sq mi), accounting for 54% of the total land area of the Seychelles and 98% of the entire population. The islands have been divided into groups. There are 42 granitic islands known as the Granitic Seychelles . These are in descending order of size: Mahé , Praslin , Silhouette , La Digue , Curieuse , Félicité , Frégate , Ste. Anne , North , Cerf , Marianne , Grand Sœur , Thérèse , Aride , Conception , Petite Sœur , Cousin , Cousine , Long , Récif , Round (Praslin) , Anonyme , Mamelles , Moyenne , Ile aux Vaches Marines , L'Islette , Beacon (Ile Sèche) , Cachée , Cocos , Round (Mahé) , L'Ilot Frégate, Booby, Chauve Souris (Mahé), Chauve Souris (Praslin), Ile La Fouche, Hodoul , L'Ilot, Rat, Souris, St. Pierre (Praslin), Zavé, Harrison Rocks (Grand Rocher). There are two coral sand cays north of

1470-552: A year, or requiring irrigation. In all of these environments perennial crops are grown (coffee, chocolate) and systems are practiced such as agroforestry . In temperate environments, where ecosystems were predominantly grassland or prairie , highly productive annual farming is the dominant agricultural system. Important categories of food crops include cereals, legumes, forage, fruits and vegetables. Natural fibers include cotton, wool , hemp , silk and flax . Specific crops are cultivated in distinct growing regions throughout

1568-470: A yearly summit to discuss safety. Overall production varies by country as listed. The twenty largest countries by agricultural output (in nominal terms) at peak level as of 2018, according to the IMF and CIA World Factbook . Cropping systems vary among farms depending on the available resources and constraints; geography and climate of the farm; government policy; economic, social and political pressures; and

1666-571: Is a hybrid of a Chilean and a North American species, developed by breeding in Europe and North America. The indigenous people of the Southwest and the Pacific Northwest practiced forest gardening and fire-stick farming . The natives controlled fire on a regional scale to create a low-intensity fire ecology that sustained a low-density agriculture in loose rotation; a sort of "wild" permaculture . A system of companion planting called

1764-643: Is a member of the United Nations , the African Union , the Southern African Development Community , and the Commonwealth of Nations . Seychelles was uninhabited until the 18th century when Europeans arrived with Indians, and enslaved Africans . It remained a British colony from 1814 until its independence in 1976. Seychelles has never been inhabited by indigenous people , but its islanders maintain their own Creole heritage . Seychelles

1862-626: Is both a cause of and sensitive to environmental degradation , such as biodiversity loss , desertification , soil degradation , and climate change , all of which can cause decreases in crop yield. Genetically modified organisms are widely used, although some countries ban them . The word agriculture is a late Middle English adaptation of Latin agricultūra , from ager 'field' and cultūra ' cultivation ' or 'growing'. While agriculture usually refers to human activities, certain species of ant , termite and beetle have been cultivating crops for up to 60 million years. Agriculture

1960-444: Is defined with varying scopes, in its broadest sense using natural resources to "produce commodities which maintain life, including food, fiber, forest products, horticultural crops, and their related services". Thus defined, it includes arable farming , horticulture, animal husbandry and forestry , but horticulture and forestry are in practice often excluded. It may also be broadly decomposed into plant agriculture , which concerns

2058-438: Is returned directly to the grassland as a major nutrient source. This system is particularly important in areas where crop production is not feasible because of climate or soil, representing 30–40 million pastoralists. Mixed production systems use grassland, fodder crops and grain feed crops as feed for ruminant and monogastric (one stomach; mainly chickens and pigs) livestock. Manure is typically recycled in mixed systems as

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2156-503: Is the highest trial court in Seychelles and the first court of appeal from all the lower courts and tribunals. The highest court of law in Seychelles is the Seychelles Court of Appeal, which is the court of final appeal in the country. Seychelles' long-term president France-Albert René came to power after his supporters overthrew the first president James Mancham on 5 June 1977 in a coup d'état and installed him as president. René

2254-1780: The Farquhar Group , south-southwest of the Amirantes: Farquhar Atoll (comprising 10 islands—Bancs de Sable, Déposés, Île aux Goëlettes, Lapins, Île du Milieu, North Manaha, South Manaha, Middle Manaha, North Island and South Island), Providence Atoll (comprising two islands—Providence and Bancs Providence) and St Pierre. There are 67 raised coral islands in the Aldabra Group , west of the Farquhar Group: Aldabra Atoll (comprising 46 islands—Grande Terre, Picard, Polymnie, Malabar, Île Michel, Île Esprit, Île aux Moustiques, Ilot Parc, Ilot Émile, Ilot Yangue, Ilot Magnan, Île Lanier, Champignon des Os, Euphrate, Grand Mentor, Grand Ilot, Gros Ilot Gionnet, Gros Ilot Sésame, Héron Rock, Hide Island, Île aux Aigrettes, Île aux Cèdres, Îles Chalands, Île Fangame, Île Héron, Île Michel, Île Squacco, Île Sylvestre, Île Verte, Ilot Déder, Ilot du Sud, Ilot du Milieu, Ilot du Nord, Ilot Dubois, Ilot Macoa, Ilot Marquoix, Ilots Niçois, Ilot Salade, Middle Row Island, Noddy Rock, North Row Island, Petit Mentor, Petit Mentor Endans, Petits Ilots, Pink Rock and Table Ronde), Assumption Island , Astove and Cosmoledo Atoll (comprising 19 islands—Menai, Île du Nord (West North), Île Nord-Est (East North), Île du Trou, Goélettes, Grand Polyte, Petit Polyte, Grand Île (Wizard), Pagode, Île du Sud-Ouest (South), Île aux Moustiques, Île Baleine, Île aux Chauve-Souris, Île aux Macaques, Île aux Rats, Île du Nord-Ouest, Île Observation, Île Sud-Est and Ilot la Croix). In addition to these 155 islands, as per

2352-614: The French overseas departments of Mayotte and Réunion to the south; and the Chagos Archipelago to the east. Seychelles is the smallest country in Africa as well as the least populated sovereign African country , with an estimated population of 100,600 in 2022. Seychelles was uninhabited prior to being encountered by Europeans in the 16th century. It faced competing French and British interests until it came under full British control in

2450-494: The Indus Valley civilization . In China, from the 5th century BC, there was a nationwide granary system and widespread silk farming . Water-powered grain mills were in use by the 1st century BC, followed by irrigation. By the late 2nd century, heavy ploughs had been developed with iron ploughshares and mouldboards . These spread westwards across Eurasia. Asian rice was domesticated 8,200–13,500 years ago – depending on

2548-572: The Paleolithic , after 10,000 BC. Staple food crops were grains such as wheat and barley, alongside industrial crops such as flax and papyrus . In India , wheat, barley and jujube were domesticated by 9,000 BC, soon followed by sheep and goats. Cattle, sheep and goats were domesticated in Mehrgarh culture by 8,000–6,000 BC. Cotton was cultivated by the 5th–4th millennium BC. Archeological evidence indicates an animal-drawn plough from 2,500 BC in

2646-647: The Republic of Seychelles (French: République des Seychelles ; Seychellois Creole : Repiblik Sesel ), is an island country and archipelagic state consisting of 155 islands (as per the Constitution) in the Indian Ocean. Its capital and largest city, Victoria , is 1,500 kilometres (800 nautical miles) east of mainland Africa . Nearby island countries and territories include the Comoros , Madagascar , Mauritius , and

2744-873: The Somali Basin and transform rifting along the Davie Fracture Zone began in the late Permian , 225 million years ago. The Gondwana supercontinent began to break up in the Middle Jurassic , about 167 million years ago. At that time, East Gondwana, comprising Antarctica , Madagascar , India , and Australia , began to separate from Africa . East Gondwana then began to separate about 115–120 million years ago when India began to move northward. The Seychelles Islands then underwent two more stages of rifting to isolate it from Madagascar and India. Between 84 and 95 million years ago, rifting separated Seychelles/India from Madagascar. An initial period of transform rifting moved

2842-504: The Tigris and Euphrates rivers and a canal system for irrigation. Ploughs appear in pictographs around 3,000 BC; seed-ploughs around 2,300 BC. Farmers grew wheat, barley, vegetables such as lentils and onions, and fruits including dates, grapes, and figs. Ancient Egyptian agriculture relied on the Nile River and its seasonal flooding. Farming started in the predynastic period at the end of

2940-613: The molecular clock estimate that is used – on the Pearl River in southern China with a single genetic origin from the wild rice Oryza rufipogon . In Greece and Rome , the major cereals were wheat, emmer, and barley, alongside vegetables including peas, beans, and olives. Sheep and goats were kept mainly for dairy products. In the Americas, crops domesticated in Mesoamerica (apart from teosinte) include squash, beans, and cacao . Cocoa

3038-536: The organic movement . Unsustainable farming practices in North America led to the Dust Bowl of the 1930s. Pastoralism involves managing domesticated animals. In nomadic pastoralism , herds of livestock are moved from place to place in search of pasture, fodder, and water. This type of farming is practiced in arid and semi-arid regions of Sahara , Central Asia and some parts of India. In shifting cultivation ,

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3136-528: The Amazon Basin. Subsistence farming is practiced to satisfy family or local needs alone, with little left over for transport elsewhere. It is intensively practiced in Monsoon Asia and South-East Asia. An estimated 2.5 billion subsistence farmers worked in 2018, cultivating about 60% of the earth's arable land . Intensive farming is cultivation to maximize productivity, with a low fallow ratio and

3234-547: The Americas. Irrigation , crop rotation , and fertilizers advanced from the 17th century with the British Agricultural Revolution , allowing global population to rise significantly. Since 1900, agriculture in developed nations, and to a lesser extent in the developing world, has seen large rises in productivity as mechanization replaces human labor, and assisted by synthetic fertilizers , pesticides, and selective breeding . The Haber-Bosch method allowed

3332-652: The Constitution for unknown reasons. Bancs Providence is not a single island, but a dynamic group of islands, comprising four large and about six very small islets in 2016. The climate is very humid, as the islands are small, and is classified by the Köppen-Geiger system as a tropical rain forest ( Af ). The temperature varies little throughout the year. Temperatures on Mahé vary from 24 to 30 °C (75 to 86 °F), and rainfall ranges from 2,900 mm (114 in) annually at Victoria to 3,600 mm (142 in) on

3430-491: The Constitution of Seychelles, there are 7 reclaimed islands: Ile Perseverance, Ile Aurore, Romainville , Eden Island , Eve, Ile du Port and Ile Soleil. South Island, African Banks has been eroded by the sea. At St Joseph Atoll, Banc de Sable and Pelican Island have also eroded, while Grand Carcassaye and Petit Carcassaye have merged to form one island. There are also several unnamed islands at Aldabra, St Joseph Atoll and Cosmoledo. Pti Astove, though named, failed to make it into

3528-578: The French administrator of Seychelles during the years of war with the United Kingdom, declined to resist when armed enemy warships arrived. Instead, he successfully negotiated the status of capitulation to Britain which gave the settlers a privileged position of neutrality. Britain eventually assumed full control upon the surrender of Mauritius in 1810, formalised in 1814 at the Treaty of Paris . Seychelles became

3626-607: The French ship Thélémaque under the command of Leblanc Lécore landed 28 people—15 white men and 13 enslaved men and women from Africa and India—on Ste. Anne Island . The British frigate Orpheus commanded by Captain Henry Newcome arrived at Mahé on 16 May 1794, during the War of the First Coalition . Terms of capitulation were drawn up and on the next day, Seychelles was surrendered to the United Kingdom. Jean Baptiste Quéau de Quincy,

3724-719: The Obama administration, the US began running drone operations out of Seychelles. In the Spring of 2013, members of the Special-Purpose Marine Air-Ground Task Force Africa mentored troops in Seychelles, along with a variety of other African nations. The Military of Seychelles is the Seychelles People's Defence Force which consists of a number of distinct branches: an Infantry Unit and Coast Guard, Air Force and

3822-568: The Paleolithic Levant, 23,000 years ago, cereals cultivation of emmer , barley , and oats has been observed near the sea of Galilee. Rice was domesticated in China between 11,500 and 6,200 BC with the earliest known cultivation from 5,700 BC, followed by mung , soy and azuki beans. Sheep were domesticated in Mesopotamia between 13,000 and 11,000 years ago. Cattle were domesticated from

3920-566: The Seychelles Minister of Defence, Ogilvy Berlouis, caused President René to request assistance from India. In Operation Flowers are Blooming , the Indian naval vessel Vindhyagiri arrived in Port Victoria to help avert the coup. The first draft of a new constitution failed to receive the requisite 60% of voters in 1992, but an amended version was approved in 1993. In June 2012, during

4018-723: The Seychelles Party for Social Justice and Democracy and the Seychelles United Party formed a coalition, Linyon Demokratik Seselwa (LDS). LDS won 25 seats and US got 10 seats of the 35 seats of the National Assembly. Seychelles is a member of the United Nations , the African Union , the Indian Ocean Commission , La Francophonie , the Southern African Development Community and the Commonwealth of Nations . Between 1979 and 1983, various plots to overthrow

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4116-745: The Seychelles Plateau have also been linked with this event. This has led to suggestions that the initiation of the Reunion plume caused rifting to jump to its current location. This Seychelles -related article is a stub . You can help Misplaced Pages by expanding it . Seychelles – in Africa  (light blue & dark grey) – in the African Union  (light blue) Seychelles ( / s eɪ ˈ ʃ ɛ l ( z )/ , / ˈ s eɪ ʃ ɛ l ( z )/ ; French: [sɛʃɛl] or [seʃɛl] ), officially

4214-582: The Seychelles/India block northward. Around 84 million years ago, oceanic crust started to form in the Mascarene Basin , causing a rotation of the Seychelles/India land mass. This continued until 66 million years ago when new rifting severed the Seychelles from India, forming the currently active Carlsberg Ridge . The rift jump coincided with the maximum output of the Deccan Traps , and volcanics found on

4312-479: The Three Sisters was developed in North America. The three crops were winter squash , maize, and climbing beans. Indigenous Australians , long supposed to have been nomadic hunter-gatherers , practiced systematic burning, possibly to enhance natural productivity in fire-stick farming. Scholars have pointed out that hunter-gatherers need a productive environment to support gathering without cultivation. Because

4410-786: The United Nations (FAO) posits that the roles and responsibilities of women in agriculture may be changing – for example, from subsistence farming to wage employment, and from contributing household members to primary producers in the context of male-out-migration. In general, women account for a greater share of agricultural employment at lower levels of economic development, as inadequate education, limited access to basic infrastructure and markets, high unpaid work burden and poor rural employment opportunities outside agriculture severely limit women's opportunities for off-farm work. Women who work in agricultural production tend to do so under highly unfavorable conditions. They tend to be concentrated in

4508-517: The United States is roughly 1.7 times more productive than it was in 1948. Agriculture employed 873 million people in 2021, or 27% of the global workforce, compared with 1 027 million (or 40%) in 2000. The share of agriculture in global GDP was stable at around 4% since 2000–2023. Despite increases in agricultural production and productivity, between 702 and 828 million people were affected by hunger in 2021. Food insecurity and malnutrition can be

4606-399: The United States' rate by 15%. However, the country's actual population was less than 100,000; as of September 2014, Seychelles had 735 actual prisoners, 6% of whom were female, incarcerated in three prisons. The incarceration rate in Seychelles has since dropped significantly. It is no longer among the top ten countries with the highest rate of incarceration. In 2022, the incarceration rate

4704-530: The annual work-related death toll among agricultural employees is at least 170,000, twice the average rate of other jobs. In addition, incidences of death, injury and illness related to agricultural activities often go unreported. The organization has developed the Safety and Health in Agriculture Convention, 2001 , which covers the range of risks in the agriculture occupation, the prevention of these risks and

4802-553: The available work force, were employed in agriculture. This constitutes approximately 70% of the global employment of children, and in many countries constitutes the largest percentage of women of any industry. The service sector overtook the agricultural sector as the largest global employer in 2007. In many developed countries, immigrants help fill labor shortages in high-value agriculture activities that are difficult to mechanize. Foreign farm workers from mostly Eastern Europe, North Africa and South Asia constituted around one-third of

4900-580: The central west coast and eastern central, early farmers cultivated yams, native millet, and bush onions, possibly in permanent settlements. In the Middle Ages , compared to the Roman period , agriculture in Western Europe became more focused on self-sufficiency . The agricultural population under feudalism was typically organized into manors consisting of several hundred or more acres of land presided over by

4998-467: The cities. While humans started gathering grains at least 105,000 years ago, nascent farmers only began planting them around 11,500 years ago. Sheep, goats, pigs, and cattle were domesticated around 10,000 years ago. Plants were independently cultivated in at least 11 regions of the world. In the 20th century, industrial agriculture based on large-scale monocultures came to dominate agricultural output. As of 2021 , small farms produce about one-third of

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5096-502: The coup in 1977, the president always represented the same political party until the October 2020 Seychellois general election , which was historic in that the opposition party won. Wavel Ramkalawan was the first president who did not represent United Seychelles (the current name of the former Seychelles People's Progressive Front). In January 2023, Seychelles announced its final stages of completing its marine spatial plan. It would become

5194-468: The cultivation of useful plants, and animal agriculture , the production of agricultural animals. The development of agriculture enabled the human population to grow many times larger than could be sustained by hunting and gathering . Agriculture began independently in different parts of the globe, and included a diverse range of taxa , in at least 11 separate centers of origin . Wild grains were collected and eaten from at least 105,000 years ago. In

5292-529: The direct agricultural workforce and broader businesses that support the farms and farming populations. The major agricultural products can be broadly grouped into foods , fibers , fuels , and raw materials (such as rubber ). Food classes include cereals ( grains ), vegetables , fruits , cooking oils , meat , milk , eggs , and fungi . Global agricultural production amounts to approximately 11 billion tonnes of food, 32 million tonnes of natural fibers and 4 billion m of wood. However, around 14% of

5390-656: The domestication of squash (Cucurbita) and other plants. Coca was domesticated in the Andes, as were the peanut, tomato, tobacco, and pineapple . Cotton was domesticated in Peru by 3,600 BC. Animals including llamas , alpacas , and guinea pigs were domesticated there. In North America , the indigenous people of the East domesticated crops such as sunflower , tobacco, squash and Chenopodium . Wild foods including wild rice and maple sugar were harvested. The domesticated strawberry

5488-492: The early 21st century, Seychelles has the highest nominal per capita GDP of any African nation. It has the highest Human Development Index ranking of any African country. According to the 2023 V-Dem Democracy indices , Seychelles is the 43rd-ranked electoral democracy worldwide and 1st-ranked electoral democracy in Africa . Seychellois culture and society is an eclectic mix of French, British, and African influences, with infusions of Chinese and Indian elements. The country

5586-432: The farm itself, entire families can be at risk for injuries, illness, and death. Ages 0–6 may be an especially vulnerable population in agriculture; common causes of fatal injuries among young farm workers include drowning, machinery and motor accidents, including with all-terrain vehicles. The International Labor Organization considers agriculture "one of the most hazardous of all economic sectors". It estimates that

5684-461: The first president of the republic, James Mancham . René discouraged over-dependence on tourism and declared that he wanted "to keep Seychelles for the Seychellois". The 1979 constitution declared a socialist one-party state , which lasted until 1991. In the 1980s there were a series of coup attempts against President René, some of which were supported by South Africa. In 1981, Mike Hoare led

5782-629: The first sighting was made by Thomé Lopes aboard Rui Mendes de Brito . Da Gama's ships passed close to an elevated island, probably Silhouette Island , and the following day Desroches Island . Later, the Portuguese mapped a group of seven islands and named them The Seven Sisters. The earliest recorded landing was in January 1609, by the crew of the Ascension under Captain Alexander Sharpeigh during

5880-430: The forests of New Guinea have few food plants, early humans may have used "selective burning" to increase the productivity of the wild karuka fruit trees to support the hunter-gatherer way of life. The Gunditjmara and other groups developed eel farming and fish trapping systems from some 5,000 years ago. There is evidence of 'intensification' across the whole continent over that period. In two regions of Australia,

5978-400: The fourth voyage of the British East India Company . A transit point for trade between Africa and Asia, the islands were said to be occasionally used by pirates until the French began to take control in 1756 when a Stone of Possession was laid on Mahé by Captain Nicholas Morphey . The islands were named after Jean Moreau de Séchelles , Louis XV 's Minister of Finance. In August 1770,

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6076-735: The granitics on the edge of the Seychelles Bank: Denis and Bird . There are two coral islands south of the Granitic: Coëtivy and Platte . There are 29 coral islands in the Amirantes group , west of the granitic: Desroches , Poivre Atoll (comprising three islands—Poivre, Florentin and South Island), Alphonse, D'Arros, St. Joseph Atoll (comprising 14 islands—St. Joseph, Île aux Fouquets, Resource, Petit Carcassaye, Grand Carcassaye, Benjamin, Bancs Ferrari, Chiens, Pélicans, Vars, Île Paul, Banc de Sable, Banc aux Cocos and Île aux Poules), Marie Louise, Desnœufs, African Banks (comprising two islands—African Banks and South Island), Rémire, St. François, Boudeuse, Étoile, Bijoutier. There are 13 coral islands in

6174-422: The greater use of pesticides and fertilizers. Multiple cropping , in which several crops are grown sequentially in one year, and intercropping , when several crops are grown at the same time, are other kinds of annual cropping systems known as polycultures . In subtropical and arid environments, the timing and extent of agriculture may be limited by rainfall, either not allowing multiple annual crops in

6272-425: The inner islands. Eight of the districts make up the capital of Seychelles and are referred to as Greater Victoria . Another 14 districts are considered the rural part of the main island of Mahé . Two more districts divide the island of Praslin and one covers La Digue as well as satellite and other Inner Islands . The rest of the Outer Islands ( Îles Eloignées ) make up the last district recently created by

6370-441: The input of nutrients (fertilizer or manure ) and some manual pest control . Annual cultivation is the next phase of intensity in which there is no fallow period. This requires even greater nutrient and pest control inputs. Further industrialization led to the use of monocultures , when one cultivar is planted on a large acreage. Because of the low biodiversity , nutrient use is uniform and pests tend to build up, necessitating

6468-442: The late 18th century. Since proclaiming independence from the United Kingdom in 1976, it has developed from a largely agricultural society to a market-based diversified economy, characterized by service , public sector , and tourism activities. From 1976 to 2015, nominal GDP grew nearly 700%, and purchasing power parity nearly 1600%. Since the late 2010s, the government has taken steps to encourage foreign investment . As of

6566-424: The loss of boats, fishing, and tourism, and the indirect investment for the maritime security." These are factors affecting local fishing – one of the country's main national resources – which had a 46% loss in 2008–2009. International contributions of patrol boats, planes or drones have been provided to help Seychelles combat sea piracy. Seychelles is divided into twenty-six administrative regions comprising all of

6664-412: The lower yield associated with organic farming and its impact on global food security . Recent mainstream technological developments include genetically modified food . By 2015, the agricultural output of China was the largest in the world, followed by the European Union, India and the United States. Economists measure the total factor productivity of agriculture, according to which agriculture in

6762-408: The mountain slopes. Precipitation levels are somewhat less on the other islands. Agriculture Agriculture encompasses crop and livestock production, aquaculture , and forestry for food and non-food products. Agriculture was a key factor in the rise of sedentary human civilization , whereby farming of domesticated species created food surpluses that enabled people to live in

6860-418: The non-aligned government of France-Albert Rene were, according to leading participants, supported by the United States, France, and South Africa. Commonly cited reasons for such attempts include Rene's socialist politics, his non-aligned stance toward the Western and Eastern Blocs, and the United States' military lease in the country, which was set to expire in 1990. All coup efforts in this period failed. Under

6958-420: The opposition had won a presidential election. The primary political parties are the former long-time ruling socialist People's Party (PP), known until 2009 as the Seychelles People's Progressive Front (SPPF) now called United Seychelles (US), and the socially liberal Seychelles National Party (SNP). The election of the National Assembly was held on 22–24 October 2020. The Seychelles National Party,

7056-437: The philosophy and culture of the farmer. Shifting cultivation (or slash and burn ) is a system in which forests are burnt, releasing nutrients to support cultivation of annual and then perennial crops for a period of several years. Then the plot is left fallow to regrow forest, and the farmer moves to a new plot, returning after many more years (10–20). This fallow period is shortened if population density grows, requiring

7154-414: The poorest countries, where alternative livelihoods are not available, and they maintain the intensity of their work in conditions of climate-induced weather shocks and in situations of conflict. Women are less likely to participate as entrepreneurs and independent farmers and are engaged in the production of less lucrative crops. The gender gap in land productivity between female- and male managed farms of

7252-471: The president is Wavel Ramkalawan . The unicameral Seychellois parliament, the National Assembly or Assemblée Nationale , consists of 35 members, 26 of whom are elected directly by popular vote, while the remaining nine seats are appointed proportionally according to the percentage of votes received by each party. All members serve five-year terms. The Supreme Court of Seychelles , created in 1903,

7350-440: The production of fish for human consumption in confined operations, is one of the fastest growing sectors of food production, growing at an average of 9% a year between 1975 and 2007. During the second half of the 20th century, producers using selective breeding focused on creating livestock breeds and crossbreeds that increased production, while mostly disregarding the need to preserve genetic diversity . This trend has led to

7448-465: The publication of the Constitution. The majority of the islands are uninhabited, with many dedicated as nature reserves. Seychelles' largest island, Mahé , is located 1,550 km (835 nmi) from Mogadishu ( Somalia 's capital). A group of 44 islands (42 granitic and 2 corallines) occupy the shallow waters of the Seychelles Bank and are collectively referred to as the inner islands. They have

7546-562: The rest of Michel's term. On 26 October 2020, Wavel Ramkalawan , a 59-year-old Anglican priest, was elected the fifth President of the Republic of Seychelles. Ramkalawan was an opposition MP from 1993 to 2011, and from 2016 to 2020. He served as the Leader of the Opposition from 1998 to 2011 and from 2016 to 2020. Ramkalawan defeated incumbent Danny Faure by 54.9% to 43.5%. This marked the first time

7644-477: The result of conflict, climate extremes and variability and economic swings. It can also be caused by a country's structural characteristics such as income status and natural resource endowments as well as its political economy. Pesticide use in agriculture went up 62% between 2000 and 2021, with the Americas accounting for half the use in 2021. The International Fund for Agricultural Development posits that an increase in smallholder agriculture may be part of

7742-901: The role that individuals and organizations engaged in agriculture should play. In the United States, agriculture has been identified by the National Institute for Occupational Safety and Health as a priority industry sector in the National Occupational Research Agenda to identify and provide intervention strategies for occupational health and safety issues. In the European Union, the European Agency for Safety and Health at Work has issued guidelines on implementing health and safety directives in agriculture, livestock farming, horticulture, and forestry. The Agricultural Safety and Health Council of America (ASHCA) also holds

7840-474: The salaried agricultural workforce in Spain, Italy, Greece and Portugal in 2013. In the United States of America, more than half of all hired farmworkers (roughly 450,000 workers) were immigrants in 2019, although the number of new immigrants arriving in the country to work in agriculture has fallen by 75 percent in recent years and rising wages indicate this has led to a major labor shortage on U.S. farms. Around

7938-439: The same size is 24 percent. On average, women earn 18.4 percent less than men in wage employment in agriculture; this means that women receive 82 cents for every dollar earned by men. Progress has been slow in closing gaps in women's access to irrigation and in ownership of livestock, too. Women in agriculture still have significantly less access than men to inputs, including improved seeds, fertilizers and mechanized equipment. On

8036-404: The second largest ocean area at 1.35 million km (520,000 sq mi) behind Norway , in support of its blue economy . The Seychelles president, who is head of state and head of government , is elected by popular vote for a five-year term of office. The cabinet is presided over and appointed by the president, subject to the approval of a majority of the legislature. As of 2023,

8134-488: The solution to concerns about food prices and overall food security , given the favorable experience of Vietnam. Agriculture provides about one-quarter of all global employment, more than half in sub-Saharan Africa and almost 60 percent in low-income countries. As countries develop, other jobs have historically pulled workers away from agriculture, and labor-saving innovations increase agricultural productivity by reducing labor requirements per unit of output. Over time,

8232-400: The synthesis of ammonium nitrate fertilizer on an industrial scale, greatly increasing crop yields and sustaining a further increase in global population. Modern agriculture has raised or encountered ecological, political, and economic issues including water pollution , biofuels , genetically modified organisms , tariffs and farm subsidies , leading to alternative approaches such as

8330-513: The tourism ministry. Greater Victoria Rural Mahé Praslin La Digue and remaining Inner Islands An island nation, Seychelles is located in the Somali Sea segment of the Indian Ocean, northeast of Madagascar and about 1,600 km (860 nmi) east of Kenya . The Constitution of Seychelles lists 155 named islands, and a further 7 reclaimed islands have been created subsequent to

8428-655: The transition from hunter-gatherer to agricultural societies indicate an initial period of intensification and increasing sedentism ; examples are the Natufian culture in the Levant , and the Early Chinese Neolithic in China. Then, wild stands that had previously been harvested started to be planted, and gradually came to be domesticated. In Eurasia, the Sumerians started to live in villages from about 8,000 BC, relying on

8526-656: The wild aurochs in the areas of modern Turkey and Pakistan some 10,500 years ago. Pig production emerged in Eurasia, including Europe, East Asia and Southwest Asia, where wild boar were first domesticated about 10,500 years ago. In the Andes of South America, the potato was domesticated between 10,000 and 7,000 years ago, along with beans, coca , llamas , alpacas , and guinea pigs . Sugarcane and some root vegetables were domesticated in New Guinea around 9,000 years ago. Sorghum

8624-774: The world's agricultural land is seriously degraded. In recent years there has been a backlash against the environmental effects of conventional agriculture, resulting in the organic , regenerative , and sustainable agriculture movements. One of the major forces behind this movement has been the European Union , which first certified organic food in 1991 and began reform of its Common Agricultural Policy (CAP) in 2005 to phase out commodity-linked farm subsidies, also known as decoupling . The growth of organic farming has renewed research in alternative technologies such as integrated pest management , selective breeding, and controlled-environment agriculture . There are concerns about

8722-664: The world's food is lost from production before reaching the retail level. Modern agronomy , plant breeding , agrochemicals such as pesticides and fertilizers , and technological developments have sharply increased crop yields , but also contributed to ecological and environmental damage . Selective breeding and modern practices in animal husbandry have similarly increased the output of meat, but have raised concerns about animal welfare and environmental damage. Environmental issues include contributions to climate change , depletion of aquifers , deforestation , antibiotic resistance , and other agricultural pollution . Agriculture

8820-523: The world's food, but large farms are prevalent. The largest 1% of farms in the world are greater than 50 hectares (120 acres) and operate more than 70% of the world's farmland. Nearly 40% of agricultural land is found on farms larger than 1,000 hectares (2,500 acres). However, five of every six farms in the world consist of fewer than 2 hectares (4.9 acres), and take up only around 12% of all agricultural land. Farms and farming greatly influence rural economics and greatly shape rural society , affecting both

8918-481: The world, women make up a large share of the population employed in agriculture. This share is growing in all developing regions except East and Southeast Asia where women already make up about 50 percent of the agricultural workforce. Women make up 47 percent of the agricultural workforce in sub-Saharan Africa, a rate that has not changed significantly in the past few decades. However, the Food and Agriculture Organization of

9016-621: The world. Production is listed in millions of metric tons, based on FAO estimates. Animal husbandry is the breeding and raising of animals for meat, milk, eggs , or wool , and for work and transport. Working animals , including horses, mules , oxen , water buffalo , camels, llamas, alpacas, donkeys, and dogs, have for centuries been used to help cultivate fields, harvest crops, wrangle other animals, and transport farm products to buyers. Livestock production systems can be defined based on feed source, as grassland-based, mixed, and landless. As of 2010 , 30% of Earth's ice- and water-free area

9114-473: Was 287 per 100,000 population, being just the 31st highest in the world. Seychelles is a key participant in the fight against Indian Ocean piracy primarily committed by Somali pirates . Former president James Michel said that piracy costs between $ 7 million – $ 12 million a year to the international community: "The pirates cost 4% of the Seychelles GDP , including direct and indirect costs for

9212-568: Was at that time the prime minister. René ruled as a strongman under a socialist one-party system until 1993, when he was forced to introduce a multi-party system. He stepped down in 2004 in favour of his vice-president, James Michel , who was re-elected in 2006 , 2011 and again in 2015 . On 28 September 2016, the Office of the President announced that Michel would step down effective 16 October, and that Vice President Danny Faure would complete

9310-621: Was domesticated by the Mayo Chinchipe of the upper Amazon around 3,000 BC. The turkey was probably domesticated in Mexico or the American Southwest. The Aztecs developed irrigation systems, formed terraced hillsides, fertilized their soil, and developed chinampas or artificial islands. The Mayas used extensive canal and raised field systems to farm swampland from 400 BC. In South America agriculture may have begun about 9000 BC with

9408-548: Was domesticated in the Sahel region of Africa by 7,000 years ago. Cotton was domesticated in Peru by 5,600 years ago, and was independently domesticated in Eurasia. In Mesoamerica , wild teosinte was bred into maize (corn) from 10,000 to 6,000 years ago. The horse was domesticated in the Eurasian Steppes around 3500 BC. Scholars have offered multiple hypotheses to explain the historical origins of agriculture. Studies of

9506-431: Was uninhabited throughout most of recorded history, although simulations of Austronesian migration patterns indicate a good probability that Asians visited the islands. Tombs visible until 1910 at Anse Lascars on Silhouette Island have been conjectured to belong to later Maldivian and Arab traders visiting the archipelago. Vasco da Gama and his 4th Portuguese India Armada discovered the Seychelles on 15 March 1503;

9604-584: Was used for producing livestock, with the sector employing approximately 1.3 billion people. Between the 1960s and the 2000s, there was a significant increase in livestock production, both by numbers and by carcass weight, especially among beef, pigs and chickens, the latter of which had production increased by almost a factor of 10. Non-meat animals, such as milk cows and egg-producing chickens, also showed significant production increases. Global cattle, sheep and goat populations are expected to continue to increase sharply through 2050. Aquaculture or fish farming,

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