Scientific consensus is the generally held judgment, position, and opinion of the majority or the supermajority of scientists in a particular field of study at any particular time.
137-631: Timbuktu ( / ˌ t ɪ m b ʌ k ˈ t uː / TIM -buk- TOO ; French : Tombouctou ; Koyra Chiini : Tumbutu ; Tuareg : ⵜⵏⵀⵗⵜ , romanized: Tin Bukt ) is an ancient city in Mali , situated 20 kilometres (12 miles) north of the Niger River . It is the capital of the Tombouctou Region , one of the eight administrative regions of Mali , having a population of 54,453 in
274-574: A hajji , Asseed El Hage Abd Salam Shabeeny. Returning from a trading voyage to Hamburg , he was captured by a ship manned by Englishmen but sailing under a Russian flag, whose captain claimed that his Imperial mistress ( Catherine the Great ) was "at war with all Muselmen" (see Russo-Turkish War (1787–1792) ). He and the ship he had been sailing in were brought to Ostend in Belgium in December 1789 but
411-744: A French official to teachers in the department of Finistère , in western Brittany, included the following: "And remember, Gents: you were given your position in order to kill the Breton language". The prefect of Basses-Pyrénées in the French Basque Country wrote in 1846: "Our schools in the Basque Country are particularly meant to replace the Basque language with French..." Students were taught that their ancestral languages were inferior and they should be ashamed of them; this process
548-421: A centre of intellectual exchange and cultural diversity. The Sidi Yahya mosque, founded in 1440 by the revered marabout Sheikh al-Mukhtar Hamallah, held both religious and mystical significance for the people of Timbuktu. According to local legend, the mosque awaited the arrival of Sidi Yahya al-Tadlissi, a saint whose presence would sanctify the site. When Sidi Yahya claimed the mosque forty years later, it became
685-431: A comprehensive academic study entitled "The World's 10 most influential languages". In the article, Weber ranked French as, after English, the second-most influential language of the world, ahead of Spanish. His criteria were the numbers of native speakers, the number of secondary speakers (especially high for French among fellow world languages), the number of countries using the language and their respective populations,
822-426: A consensus conference. Such measures lead to a situation in which those within the discipline can often recognize such a consensus where it exists; however, communicating to outsiders that consensus has been reached can be difficult, because the "normal" debates through which science progresses may appear to outsiders as contestation. On occasion, scientific institutes issue position statements intended to communicate
959-722: A cultural melting pot. The Mali Empire reached a steady decline in the mid-1400s, giving rise to the Songhai Empire. However, the city of Timbuktu entered a brief period of rule under the Tuaregs before it fell to the Songhai people. Despite major shifts in power, Timbuktu generally flourished until the Moroccans invaded the Songhai Empire in 1590 and began to occupy Timbuktu in 1591, after the Battle of Tondibi . In 1593, most of
1096-680: A faraway, mysterious place, but the city itself was once a world-renowned trade powerhouse, as well as an academic hotspot of the medieval world. Timbuktu is unique in the fact that it has seen many rulers, but the city reached its golden period under the Mali Empire in the 13th and 14th centuries. Distinguished Malian Mansa Mūsā brought great fame to the city of Timbuktu when he established a university of Islamic learning there. The university taught much more than Islamic studies, though, including topics of history, rhetoric, law, science, and, most notably, medicine. Mansa Mūsā also introduced Timbuktu, and
1233-613: A fight. The Islamist groups had already fled north a few days earlier, having set fire to the Ahmed Baba Institute , which housed many important manuscripts. The building housing the Ahmed Baba Institute was funded by South Africa, and held 30,000 manuscripts. BBC World Service radio news reported on 29 January 2013 that approximately 28,000 of the manuscripts in the Institute had been removed to safety from
1370-640: A focal point for spiritual devotion and pilgrimage. Over time, the mosque underwent several renovations and refurbishments, reflecting the changing religious and cultural landscape of Timbuktu. The best-known cultural event is the Festival au Désert . When the Tuareg rebellion ended in 1996 under the Konaré administration, 3,000 weapons were burned in a ceremony dubbed the Flame of Peace on 29 March 2007 – to commemorate
1507-555: A foreign language. Due to the rise of French in Africa, the total French-speaking population worldwide is expected to reach 700 million people in 2050. French is the fastest growing language on the continent (in terms of either official or foreign languages). French is increasingly being spoken as a native language in Francophone Africa, especially in regions like Ivory Coast , Cameroon , Gabon, Madagascar , and
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#17327650082081644-423: A great store of doctors, judges, priests, and other learned men, that are bountifully maintained at the king's cost and charges. According to Leo Africanus, there were abundant supplies of locally produced grain, cattle, milk and butter, though there were neither gardens nor orchards surrounding the city. In another passage dedicated to describing the wealth of both the environment and the king, Africanus touches upon
1781-417: A major city called Housa several days' journey to the southeast. Two years later, he returned to Timbuktu to live there for another seven years – one of a population that was, even centuries after its peak and excluding slaves, double the size of the 21st-century town. By the time Shabeni was 27, he was an established merchant in his hometown of Tetuan. He made a two-year pilgrimage to Mecca and thus became
1918-632: A period of "crisis". At this point, new theories would be sought out, and eventually one paradigm would triumph over the old one – a series of paradigm shifts rather than a linear progression towards truth. Kuhn's model also emphasized more clearly the social and personal aspects of theory change, demonstrating through historical examples that scientific consensus was never truly a matter of pure logic or pure facts. However, these periods of 'normal' and 'crisis' science are not mutually exclusive. Research shows that these are different modes of practice, more than different historical periods. Perception of whether
2055-705: A period of prosperity and prominence among European nations. Richelieu established the Académie française to protect the French language. By the early 1800s, Parisian French had become the primary language of the aristocracy in France. Near the beginning of the 19th century, the French government began to pursue policies with the end goal of eradicating the many minorities and regional languages ( patois ) spoken in France. This began in 1794 with Henri Grégoire 's "Report on
2192-512: A problem for politicians, policymakers, lawyers, and business professionals. Where scientific or philosophical questions can often languish in uncertainty for decades within their disciplinary settings, policymakers are faced with the problems of making sound decisions based on the currently available data, even if it is likely not a final form of the "truth". The tricky part is discerning what is close enough to "final truth". For example, social action against smoking probably came too long after science
2329-494: A relic of the old nominal case system of Latin longer than most other Romance languages (with the notable exception of Romanian which still currently maintains a case distinction), differentiating between an oblique case and a nominative case. The phonology was characterized by heavy syllabic stress, which led to the emergence of various complicated diphthongs such as -eau which would later be leveled to monophthongs. The earliest evidence of what became Old French can be seen in
2466-573: A result of this and various other incidents a number of states including France, Britain and the US, began advising their citizens to avoid travelling far from Bamako. The number of tourists visiting Timbuktu dropped precipitously from around 6000 in 2009 to only 492 in the first four months of 2011. Because of the security concerns, the Malian government moved the 2010 Festival in the Desert from Essakane to
2603-440: A scientific consensus exists on a given issue, and how strong that conception is, has been described as a " gateway belief " upon which other beliefs and then action are based. In public policy debates, the assertion that there exists a consensus of scientists in a particular field is often used as an argument for the validity of a theory. Similarly arguments for a lack of scientific consensus are often used to support doubt about
2740-448: A scientific theory, but a single experiment could disprove one, science should be based on falsification . Whilst this forms a logical theory for science, it is in a sense "timeless" and does not necessarily reflect a view on how science should progress over time. Among the most influential challengers of this approach was Thomas Kuhn , who argued instead that experimental data always provide some data which cannot fit completely into
2877-587: A second language. French is the second most taught foreign language in the EU. All institutions of the EU use French as a working language along with English and German ; in some institutions, French is the sole working language (e.g. at the Court of Justice of the European Union ). French is also the 16th most natively spoken language in the world, the sixth most spoken language by total number of speakers , and
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#17327650082083014-526: A second language. However it has also become a native language in a number of urban areas, especially in regions like Ivory Coast , Cameroon , Gabon, Madagascar , and the Democratic Republic of the Congo . In some North African countries, though not having official status, it is also a first language among some upper classes of the population alongside indigenous languages, but only
3151-941: A second one among the general population. In 2015, approximately 40% of the Francophone population (including L2 and partial speakers) lived in Europe, 36% in sub-Saharan Africa and the Indian Ocean, 15% in North Africa and the Middle East, 8% in the Americas, and 1% in Asia and Oceania. French is the second most widely spoken mother tongue in the European Union . Of Europeans who speak other languages natively, approximately one-fifth are able to speak French as
3288-416: A summary of the science from the "inside" to the "outside" of the scientific community, or consensus review articles or surveys may be published. In cases where there is little controversy regarding the subject under study, establishing the consensus can be quite straightforward. Popular or political debate on subjects that are controversial within the public sphere but not necessarily controversial within
3425-456: A theory, and that falsification alone did not result in scientific change or an undermining of scientific consensus. He proposed that scientific consensus worked in the form of " paradigms ", which were interconnected theories and underlying assumptions about the nature of the theory itself which connected various researchers in a given field. Kuhn argued that only after the accumulation of many "significant" anomalies would scientific consensus enter
3562-547: A variant of Canadian French , is spoken in parts of New England . Missouri French was historically spoken in Missouri and Illinois (formerly known as Upper Louisiana ), but is nearly extinct today. French also survived in isolated pockets along the Gulf Coast of what was previously French Lower Louisiana , such as Mon Louis Island , Alabama and DeLisle, Mississippi (the latter only being discovered by linguists in
3699-437: Is 95%, and in the French collectivity of Wallis and Futuna , it is 84%. In French Polynesia and to a lesser extent Wallis and Futuna, where oral and written knowledge of the French language has become almost universal (95% and 84% respectively), French increasingly tends to displace the native Polynesian languages as the language most spoken at home. In French Polynesia, the percentage of the population who reported that French
3836-779: Is a Romance language of the Indo-European family . Like all other Romance languages, it descended from the Vulgar Latin of the Roman Empire . French evolved from Gallo-Romance , the Latin spoken in Gaul , and more specifically in Northern Gaul. Its closest relatives are the other langues d'oïl —languages historically spoken in northern France and in southern Belgium, which French ( Francien ) largely supplanted. French
3973-605: Is a "period of feasting, singing, and dancing ... It culminated with an evening gathering of thousands of people in the large sandy square in front of the Sankor é Mosque and a public reading of some of the city's most treasured manuscripts." Annually, during the winter, Timbuktu has hosted the Living Together festival since 2015. French language French ( français [fʁɑ̃sɛ] or langue française [lɑ̃ɡ fʁɑ̃sɛːz] )
4110-565: Is a tendency to project "winners" and "losers" onto the past in relation to the current scientific consensus, it is very difficult to come up with accurate and rigorous models for scientific change. This is made exceedingly difficult also in part because each of the various branches of science functions in somewhat different ways with different forms of evidence and experimental approaches. Most models of scientific change rely on new data produced by scientific experiment . Karl Popper proposed that since no amount of experiments could ever prove
4247-472: Is a widespread second language among the Lebanese people , and is taught in many schools along with Arabic and English. French is used on Lebanese pound banknotes, on road signs, on Lebanese license plates , and on official buildings (alongside Arabic). Today, French and English are secondary languages of Lebanon , with about 40% of the population being Francophone and 40% Anglophone. The use of English
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4384-489: Is also a working language in nonprofit organisations such as the Red Cross (alongside English, German, Spanish, Portuguese, Arabic and Russian), Amnesty International (alongside 32 other languages of which English is the most used, followed by Spanish, Portuguese, German, and Italian), Médecins sans Frontières (used alongside English, Spanish, Portuguese and Arabic), and Médecins du Monde (used alongside English). Given
4521-542: Is also supported by an overwhelming scientific consensus; it is one of the most reliable and empirically tested theories in science. Opponents of evolution claim that there is significant dissent on evolution within the scientific community. The wedge strategy , a plan to promote intelligent design , depended greatly on seeding and building on public perceptions of absence of consensus on evolution. The inherent uncertainty in science , where theories are never proven but can only be disproven (see falsifiability ), poses
4658-430: Is among the top five most studied languages worldwide, with about 120 million learners as of 2017. As a result of French and Belgian colonialism from the 16th century onward, French was introduced to new territories in the Americas, Africa, and Asia. French has a long history as an international language of literature and scientific standards and is a primary or second language of many international organisations including
4795-462: Is an official language in 27 countries , as well as one of the most geographically widespread languages in the world, with about 50 countries and territories having it as a de jure or de facto official, administrative, or cultural language. Most of these countries are members of the Organisation internationale de la Francophonie (OIF), the community of 54 member states which share
4932-652: Is enacted only in New Brunswick, where about one third of the population is Francophone. French is also an official language of all of the territories ( Northwest Territories , Nunavut , and Yukon ). Out of the three, Yukon has the most French speakers, making up just under 4% of the population. Furthermore, while French is not an official language in Ontario , the French Language Services Act ensures that provincial services are available in
5069-503: Is growing in the business and media environment. Out of about 900,000 students, about 500,000 are enrolled in Francophone schools, public or private, in which the teaching of mathematics and scientific subjects is provided in French. Actual usage of French varies depending on the region and social status. One-third of high school students educated in French go on to pursue higher education in English-speaking institutions. English
5206-433: Is higher in the dry season than the wet season. Average daily maximum temperatures in the hottest months of the year – April, May and June – exceed 40 °C (104 °F). Lowest temperatures occur during the mildest months of the year – December, January and February. However, average maximum temperatures do not drop below 30 °C (86 °F). These winter months are characterized by a dry, dusty trade wind blowing from
5343-404: Is known as Old French. The period of Old French spanned between the 8th and 14th centuries. Old French shared many characteristics with Latin. For example, Old French made use of different possible word orders just as Latin did because it had a case system that retained the difference between nominative subjects and oblique non-subjects . The period is marked by a heavy superstrate influence from
5480-481: Is little good alternative for policy makers than to rely on so much of what may fairly be called 'the scientific consensus' in guiding policy design and implementation, at least in circumstances where the need for policy intervention is compelling. While science cannot supply 'absolute truth' (or even its complement 'absolute error') its utility is bound up with the capacity to guide policy in the direction of increased public good and away from public harm. Seen in this way,
5617-469: Is often considered to be a useful skill by business owners in the United Kingdom; a 2014 study found that 50% of British managers considered French to be a valuable asset for their business, thus ranking French as the most sought-after foreign language there, ahead of German (49%) and Spanish (44%). MIT economist Albert Saiz calculated a 2.3% premium for those who have French as a foreign language in
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5754-828: Is one of the official languages of such major international and regional courts, tribunals, and dispute-settlement bodies as the African Court on Human and Peoples' Rights , the Caribbean Court of Justice , the Court of Justice for the Economic Community of West African States , the Inter-American Court of Human Rights , the International Court of Justice , the International Criminal Tribunal for
5891-502: Is required. A successful crop depends critically on the amount and timing of the rain in the wet season and the height of the flood. To a limited extent the arrival of the flood water can be controlled by the construction of small mud dikes that become submerged as the water rises. Although floating rice is still cultivated in the Timbuktu Cercle , most of the rice is now grown in three relatively large irrigated areas that lie to
6028-416: Is still open to discussion. At least four possible origins of the name of Timbuktu have been described: The validity of these theories depends on the identity of the original founders of the city: as recently as 2000, archaeological research has not found remains dating from the 11th/12th century within the limits of the modern city given the difficulty of excavating through metres of sand that have buried
6165-576: Is taught in universities around the world, and is one of the world's most influential languages because of its wide use in the worlds of journalism, jurisprudence , education, and diplomacy. In diplomacy, French is one of the six official languages of the United Nations (and one of the UN Secretariat 's only two working languages ), one of twenty official and three procedural languages of the European Union , an official language of NATO ,
6302-553: Is the language of business and communication, with French being an element of social distinction, chosen for its emotional value. French is an official language of the Pacific Island nation of Vanuatu , where 31% of the population was estimated to speak it in 2023. In the French special collectivity of New Caledonia , 97% of the population can speak, read and write French while in French Polynesia this figure
6439-483: Is the native language of about 23% of the Swiss population, and is spoken by 50% of the population. Along with Luxembourgish and German, French is one of the three official languages of Luxembourg , where it is generally the preferred language of business as well as of the different public administrations. It is also the official language of Monaco . At a regional level, French is acknowledged as an official language in
6576-492: Is the second-most spoken language (after English) in the states of Maine and New Hampshire . In Louisiana , it is tied with Spanish for second-most spoken if Louisiana French and all creoles such as Haitian are included. French is the third most spoken language (after English and Spanish) in the states of Connecticut , Rhode Island , and New Hampshire . Louisiana is home to many distinct French dialects, collectively known as Louisiana French . New England French , essentially
6713-424: Is the sole official language in the province of Quebec , where some 80% of the population speak it as a native language and 95% are capable of conducting a conversation in it. Quebec is also home to the city of Montreal , which is the world's fourth-largest French-speaking city, by number of first language speakers. New Brunswick and Manitoba are the only officially bilingual provinces, though full bilingualism
6850-764: The Aosta Valley region of Italy where it is the first language of approximately 50% of the population, while French dialects remain spoken by minorities on the Channel Islands . It is also spoken in Andorra and is the main language after Catalan in El Pas de la Casa . The language is taught as the primary second language in the German state of Saarland , with French being taught from pre-school and over 43% of citizens being able to speak French. The majority of
6987-462: The Aosta Valley region of Italy; and various communities elsewhere. French is estimated to have about 310 million speakers, of which about 80 million are native speakers. According to the OIF, approximately 321 million people worldwide are "able to speak the language" as of 2022, without specifying the criteria for this estimation or whom it encompasses. In Francophone Africa, it is spoken mainly as
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#17327650082087124-539: The Democratic Republic of Congo . There is not a single African French , but multiple forms that diverged through contact with various indigenous African languages . Sub-Saharan Africa is the region where the French language is most likely to expand, because of the expansion of education and rapid population growth. It is also where the language has evolved the most in recent years. Some vernacular forms of French in Africa can be difficult to understand for French speakers from other countries, but written forms of
7261-485: The European Union , French was the dominant language within all institutions until the 1990s. After several enlargements of the EU (1995, 2004), French significantly lost ground in favour of English, which is more widely spoken and taught in most EU countries. French currently remains one of the three working languages, or "procedural languages", of the EU, along with English and German. It is the second-most widely used language within EU institutions after English, but remains
7398-559: The Francien dialect is one that not only continued but also thrived during the Middle French period (14th–17th centuries). Modern French grew out of this Francien dialect. Grammatically, during the period of Middle French, noun declensions were lost and there began to be standardized rules. Robert Estienne published the first Latin-French dictionary, which included information about phonetics, etymology, and grammar. Politically,
7535-877: The International Olympic Committee , the Council of Europe , the Organisation for Economic Co-operation and Development , Organization of American States (alongside Spanish, Portuguese and English), the Eurovision Song Contest , one of eighteen official languages of the European Space Agency , World Trade Organization and the least used of the three official languages in the North American Free Trade Agreement countries. It
7672-626: The Oaths of Strasbourg and the Sequence of Saint Eulalia , while Old French literature began to be produced in the eleventh century, with major early works often focusing on the lives of saints (such as the Vie de Saint Alexis ), or wars and royal courts, notably including the Chanson de Roland , epic cycles focused on King Arthur and his court , as well as a cycle focused on William of Orange . It
7809-1012: The United Nations , the European Union, the North Atlantic Treaty Organization , the World Trade Organization , the International Olympic Committee , the General Conference on Weights and Measures , and the International Committee of the Red Cross . French is a Romance language (meaning that it is descended primarily from Vulgar Latin ) that evolved out of the Gallo-Romance dialects spoken in northern France. The language's early forms include Old French and Middle French . Due to Roman rule, Latin
7946-455: The 1990s) but these varieties are severely endangered or presumed extinct. French is one of two official languages in Haiti alongside Haitian Creole . It is the principal language of education, administration, business, and public signage and is spoken by all educated Haitians. It is also used for ceremonial events such as weddings, graduations, and church masses. The vast majority of the population speaks Haitian Creole as their first language;
8083-410: The 2009 census. Archaeological evidence suggests prehistoric settlements in the region, predating the city's Islamic scholarly and trade prominence in the medieval period. Timbuktu began as a seasonal settlement and became permanent early in the 12th century. After a shift in trading routes, particularly after the visit by Mansa Musa around 1325, Timbuktu flourished, due to its strategic location, from
8220-474: The 20th century, when it was replaced by English as the United States became the dominant global power following the Second World War . Stanley Meisler of the Los Angeles Times said that the fact that the Treaty of Versailles was written in English as well as French was the "first diplomatic blow" against the language. During the Grand Siècle (17th century), France, under the rule of powerful leaders such as Cardinal Richelieu and Louis XIV , enjoyed
8357-424: The British consul managed to get him and the ship released. He set off again in the same ship, but the captain, who claimed to be afraid of his ship being captured again, set him ashore in Dover . In England his story was recorded. Shabeeni gave an indication of the size of the city in the second half of the 18th century. In an earlier passage, he described an environment that was characterized by forest, as opposed to
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#17327650082088494-510: The Canadian capital, is also effectively bilingual, as it has a large population of federal government workers, who are required to offer services in both French and English, and is just across the river from the Quebecois city of Gatineau . According to the United States Census Bureau (2011), French is the fourth most spoken language in the United States after English, Spanish, and Chinese, when all forms of French are considered together and all dialects of Chinese are similarly combined. French
8631-614: The Caribbean that are collectively referred to as the French West Indies , namely Guadeloupe , Saint Barthélemy , Saint Martin , and Martinique . French is the official language of both French Guiana on the South American continent, and of Saint Pierre and Miquelon , an archipelago off the coast of Newfoundland in North America. French was the official language of the colony of French Indochina , comprising modern-day Vietnam , Laos , and Cambodia . It continues to be an administrative language in Laos and Cambodia, although its influence has waned in recent decades. In colonial Vietnam,
8768-408: The Empire, this local elite had been slowly abandoning Gaulish entirely, but the rural and lower class populations remained Gaulish speakers who could sometimes also speak Latin or Greek. The final language shift from Gaulish to Vulgar Latin among rural and lower class populations occurred later, when both they and the incoming Frankish ruler/military class adopted the Gallo-Roman Vulgar Latin speech of
8905-416: The Germanic Frankish language , which non-exhaustively included the use in upper-class speech and higher registers of V2 word order , a large percentage of the vocabulary (now at around 15% of modern French vocabulary ) including the impersonal singular pronoun on (a calque of Germanic man ), and the name of the language itself. Up until its later stages, Old French , alongside Old Occitan , maintained
9042-429: The Mali Empire in general, to the rest of the Medieval world through his Hajj, as his time in Mecca would soon inspire Arab travelers to visit North Africa. Europeans, however, would not reach the city until much later, due to the difficult and lengthy journey, thus garnering the city an aura of mystery. Timbuktu primarily gained its wealth from local gold and salt mining, in addition to the trans-Saharan slave trade. Gold
9179-419: The Saharan Tibesti Region southward to the Gulf of Guinea . Picking up dust particles on their way, these winds limit visibility in what has been dubbed the " Harmattan Haze." Additionally, when the dust settles in the city, sand builds up and desertification looms. The wealth and very existence of Timbuktu depended on its position as the southern terminus of an important trans-Saharan trade route; nowadays,
9316-491: The Songhai in 1591 and made Timbuktu their capital. The invaders established a new ruling class, the Arma , who after 1612 became virtually independent of Morocco. In its golden age, the town's Islamic scholars and extensive trade network supported an important book trade. Together with the campuses of the Sankore Madrasah , an Islamic university , this established Timbuktu as a scholarly centre in Africa. Notable historic writers, such as Shabeni and Leo Africanus , wrote about
9453-422: The Timbuktu near the Wadi el-Ahmar was excavated between 2008 and 2010 by archaeologists from Yale University and the Mission Culturelle de Tombouctou. The results suggest that the site was first occupied during the 5th century BC, thrived throughout the second half of the 1st millennium AD and eventually collapsed sometime during the late 10th or early 11th-century AD. Timbuktu has become a household reference as
9590-429: The annual flood. Seed is sown at the beginning of the rainy season (June–July) so that when the flood water arrives plants are already 30 to 40 cm (12 to 16 in) in height. The plants grow up to three metres (10 feet) in height as the water level rises. The rice is harvested by canoe in December. The procedure is very precarious and the yields are low but the method has the advantage that little capital investment
9727-639: The attention of European explorers. Africanus also described the more mundane aspects of the city, such as the "cottages built of chalk , and covered with thatch " – although these went largely unheeded. The natives of the town of Timbuctoo may be computed at 40,000, exclusive of slaves and foreigners ... The natives are all blacks: almost every stranger marries a female of the town, who are so beautiful that travellers often fall in love with them at first sight. – Shabeni in James Grey Jackson's [ fr ] An Account of Timbuctoo and Hausa , 1820 Roughly 250 years after Leo Africanus' visit to Timbuktu,
9864-659: The ceremony, a monument was built. The Festival au Désert , to celebrate the peace treaty , was held every January in the desert, 75 km from the city until 2010. The week-long festival of Mawloud is held every January, and celebrates the birthday of Muhammed; the city's "most cherished manuscripts" are read publicly, and are a central part of this celebration. It was originally a Shi'ite festival from Persia and arriving in Timbuktu around 1600. The "most joyful occasion on Timbuktu's calendar", it combines "rituals of Sufi Islam with celebrating Timbuktu's rich literary traditions". It
10001-627: The changing architectural styles and religious practices of the region. The Sankore Mosque, built between 1325 and 1463, played a central role in Timbuktu's intellectual and educational landscape. As the city flourished as a centre of Islamic learning, the Sankore Mosque became a renowned centre of learning, attracting scholars and students from across the Muslim world. Its libraries housed thousands of manuscripts on subjects ranging from theology to astronomy, contributing to Timbuktu's reputation as
10138-567: The city and its surrounding areas and 1,000 have fled to Mauritania since the start of the siege. The siege began after the withdrawal of MINUSMA , the United Nations mission to Mali during the Mali War . Timbuktu is located on the southern edge of the Sahara 15 km ( 9 + 1 ⁄ 2 mi) north of the main channel of the River Niger . The town is surrounded by sand dunes and
10275-546: The city had seen many rulers. The end of the 18th century saw the grip of the Moroccan rulers on the city wane, resulting in a period of unstable government by quickly changing tribes. During the rule of one of those tribes, the Hausa , a 14-year-old child named Shabeni (or Shabeeny) from Tetuan on the north coast of Morocco accompanied his father on a visit to Timbuktu. Shabeni stayed in Timbuktu for three years before moving to
10412-525: The city. These stories fuelled speculation in Europe, where the city's reputation shifted from being rich to mysterious. The city's golden age as a major learning and cultural centre of the Mali Empire was followed by a long period of decline. Different tribes governed until the French took over Mali in 1893 , in a regime that lasted until the country became the Republic of Mali in 1960. In recent history, Timbuktu faced threats from extremist groups leading to
10549-474: The country near French-speaking Quebec, however, it is the foreign language more commonly taught. Vowel phonemes in French Scientific consensus Consensus is achieved through scholarly communication at conferences , the publication process, replication of reproducible results by others, scholarly debate , and peer review . A conference meant to create a consensus is termed as
10686-418: The demand that policy rely only on what is proven to be "scientific truth" would be a prescription for policy paralysis and amount in practice to advocacy of acceptance of all of the quantified and unquantified costs and risks associated with policy inaction. No part of policy formation on the basis of the ostensible scientific consensus precludes persistent review either of the relevant scientific consensus or
10823-469: The demographic prospects of the French-speaking nations of Africa, researcher Pascal-Emmanuel Gobry wrote in 2014 that French "could be the language of the future". However, some African countries such as Algeria intermittently attempted to eradicate the use of French, and as of 2024 it was removed as an official language in Mali and Burkina Faso . Significant as a judicial language, French
10960-728: The destruction of cultural sites; efforts by local and international communities have aimed to preserve its heritage. The city's population has declined as a result of the recent issues. Over the centuries, the spelling of Timbuktu has varied a great deal: from Tenbuch on the Catalan Atlas (1375), to traveller Antonio Malfante 's Thambet , used in a letter he wrote in 1447 and also adopted by Alvise Cadamosto in his Voyages of Cadamosto , to Heinrich Barth 's Timbúktu and Timbu'ktu . French spelling often appears in international reference as 'Tombouctou'. The German spelling 'Timbuktu' and its variant 'Timbucktu' have passed into English and
11097-470: The dredging project, the canal was re-excavated so that now when the River Niger floods, Timbuktu is again connected to Kabara. The Malian government has promised to address problems with the design of the canal as it currently lacks footbridges and the steep, unstable banks make access to the water difficult. Kabara can function as a port only in December to January when the river is in full flood. When
11234-448: The economic power of the countries using the language, the number of major areas in which the language is used, and the linguistic prestige associated with the mastery of the language (Weber highlighted that French in particular enjoys considerable linguistic prestige). In a 2008 reassessment of his article, Weber concluded that his findings were still correct since "the situation among the top ten remains unchanged." Knowledge of French
11371-594: The elites primarily spoke French, while many servants who worked in French households spoke a French pidgin known as " Tây Bồi " (now extinct). After French rule ended, South Vietnam continued to use French in administration, education, and trade. However, since the Fall of Saigon and the opening of a unified Vietnam's economy, French has gradually been effectively displaced as the first foreign language of choice by English in Vietnam. Nevertheless, it continues to be taught as
11508-448: The farmers are being encouraged to change their agricultural practices. Most tourists visit Timbuktu between November and February when the air temperature is lower. In the 1980s, accommodation for tourists was provided by Hendrina Khan Hotel and two other small hotels: Hotel Bouctou and Hotel Azalaï. Over the following decades the tourist numbers increased so that by 2006 there were seven small hotels and guest houses. The town benefited by
11645-516: The first government authority to adopt Modern French as official was the Aosta Valley in 1536, while the Ordinance of Villers-Cotterêts (1539) named French the language of law in the Kingdom of France . During the 17th century, French replaced Latin as the most important language of diplomacy and international relations ( lingua franca ). It retained this role until approximately the middle of
11782-527: The floodwater takes time to pass down the river system and through the Inner Niger Delta . At Koulikoro , 60 km (37 mi) downstream from Bamako , the flood peaks in September, while in Timbuktu the flood lasts longer and usually reaches a maximum at the end of December. In the past, the area flooded by the river was more extensive and in years with high rainfall, floodwater would reach
11919-915: The former Yugoslavia , International Criminal Tribunal for Rwanda , the International Tribunal for the Law of the Sea the International Criminal Court and the World Trade Organization Appellate Body . It is the sole internal working language of the Court of Justice of the European Union , and makes with English the European Court of Human Rights 's two working languages. In 1997, George Weber published, in Language Today ,
12056-566: The former has become widely used in recent years. Major English-language works have employed the spelling 'Timbuctoo', and this is considered the correct English form by scholars; 'Timbuctou' and 'Timbuctu' are sometimes used as well. The French continue to use the spelling 'Tombouctou', as they have for over a century; variants include 'Temboctou' (used by explorer René Caillié) and 'Tombouktou', but they are seldom seen. Variant spellings exist for other places as well, such as Jenne (Djenné) and Segu (Ségou). As well as its spelling, Timbuktu's toponymy
12193-829: The gender of the corresponding word in Gaulish. The estimated number of French words that can be attributed to Gaulish is placed at 154 by the Petit Robert , which is often viewed as representing standardized French, while if non-standard dialects are included, the number increases to 240. Known Gaulish loans are skewed toward certain semantic fields, such as plant life ( chêne , bille , etc.), animals ( mouton , cheval , etc.), nature ( boue , etc.), domestic activities (ex. berceau ), farming and rural units of measure ( arpent , lieue , borne , boisseau ), weapons, and products traded regionally rather than further afield. This semantic distribution has been attributed to peasants being
12330-454: The language are very closely related to those of the rest of the French-speaking world. French is the second most commonly spoken language in Canada and one of two federal official languages alongside English. As of the 2021 Canadian census , it was the native language of 7.7 million people (21% of the population) and the second language of 2.9 million (8% of the population). French
12467-479: The language, although it has now given way to Tamil and English. A former French mandate , Lebanon designates Arabic as the sole official language, while a special law regulates cases when French can be publicly used. Article 11 of Lebanon's Constitution states that "Arabic is the official national language. A law determines the cases in which the French language is to be used". The French language in Lebanon
12604-612: The language. The Act applies to areas of the province where there are significant Francophone communities, namely Eastern Ontario and Northern Ontario . Elsewhere, sizable French-speaking minorities are found in southern Manitoba, Nova Scotia , Prince Edward Island and the Port au Port Peninsula in Newfoundland and Labrador, where the unique Newfoundland French dialect was historically spoken. Smaller pockets of French speakers exist in all other provinces. The Ontarian city of Ottawa ,
12741-479: The last to hold onto Gaulish. The beginning of French in Gaul was greatly influenced by Germanic invasions into the country. These invasions had the greatest impact on the northern part of the country and on the language there. A language divide began to grow across the country. The population in the north spoke langue d'oïl while the population in the south spoke langue d'oc . Langue d'oïl grew into what
12878-702: The miners and returning with each camel loaded with four or five 30 kg (66 lb) slabs of salt. The salt transport was largely controlled by desert nomads of the Arabic-speaking Berabich (or Barabish) tribe. Although there are no roads, the slabs of salt are now usually transported from Taoudenni by truck. From Timbuktu the salt is transported by boat to other towns in Mali. Between the 12th and 14th centuries, Timbuktu's population grew immensely due to an influx of Bono , Tuaregs , Fulanis , and Songhais seeking trade, security, or to study. By 1300,
13015-518: The modern arid surroundings. Situated on the northern edge of the Niger Delta, Timbuktu is at the crossroads of the Saharan trade routes and the River Niger. Founded in 1100 by the Tuareg, this cultural centre boasts significant architectural landmarks, including three great mosques: Djinguere Ber, Sankore and Sidi Yahya. The Djinguere Ber Mosque, built in 1328 under the patronage of Mansa Musa,
13152-647: The name "Johannis Leo de Medici", and commissioned him to write, in Italian, a detailed survey of Africa. His accounts provided most of what Europeans knew about the continent for the next several centuries. Describing Timbuktu when the Songhai Empire was at its height, the English edition of his book includes the description: The rich king of Tombuto hath many plates and sceptres of gold, some whereof weigh 1300 pounds. ... He hath always 3000 horsemen ... (and)
13289-420: The necessity and means to annihilate the patois and to universalize the use of the French language". When public education was made compulsory , only French was taught and the use of any other ( patois ) language was punished. The goals of the public school system were made especially clear to the French-speaking teachers sent to teach students in regions such as Occitania and Brittany . Instructions given by
13426-547: The notion of anthropogenic global warming . In an editorial published in The Washington Post , Oreskes stated that those who opposed these scientific findings are amplifying the normal range of scientific uncertainty about any facts into an appearance that there is a great scientific disagreement, or a lack of scientific consensus. Oreskes's findings were replicated by other methods that require no interpretation. The theory of evolution through natural selection
13563-652: The official use or teaching of French. It is spoken as a first language (in descending order of the number of speakers) in France; Canada (especially in the provinces of Quebec, Ontario, and New Brunswick); Belgium ( Wallonia and the Brussels-Capital Region ); western Switzerland (specifically the cantons forming the Romandy region); parts of Luxembourg; parts of the United States (the states of Louisiana, Maine, New Hampshire, and Vermont); Monaco;
13700-523: The only goods that are routinely transported across the desert are slabs of rock salt brought from the Taoudenni mining centre in the central Sahara 664 km (413 mi) north of Timbuktu. Until the second half of the 20th century most of the slabs were transported by large salt caravans or azalai , one leaving Timbuktu in early November and the other in late March. The caravans of several thousand camels took three weeks each way, transporting food to
13837-534: The other main foreign language in the Vietnamese educational system and is regarded as a cultural language. All three countries are full members of La Francophonie (OIF). French was the official language of French India , consisting of the geographically separate enclaves referred to as Puducherry . It continued to be an official language of the territory even after its cession to India in 1956 until 1965. A small number of older locals still retain knowledge of
13974-555: The outskirts of Timbuktu. In November 2011, gunmen attacked tourists staying at a hotel in Timbuktu, killing one of them and kidnapping three others . This was the first terrorist incident in Timbuktu itself. On 1 April 2012, one day after the capture of Gao , Timbuktu was captured from the Malian military by the Tuareg rebels of the MNLA and Ansar Dine . Five days later, the MNLA declared
14111-421: The population increased to 10,000 and continued increasing until it reached about 50,000 in the 1500s. There is insufficient rainfall in the Timbuktu region for purely rain-fed agriculture and crops are therefore irrigated using water from the River Niger. The main agricultural crop is rice. African floating rice ( Oryza glaberrima ) has traditionally been grown in regions near the river that are inundated during
14248-482: The population of Timbuktu has substantially decreased since its estimated peak of 100,000 people in the Medieval period. The city has suffered from mass amounts of poverty for several years now, relying on government funding as a means of survival. On 8 August 2023, Timbuktu was brought under a total blockade by Jama'at Nasr al-Islam wal Muslimin (JNIM), exacerbating poverty, and leading to food shortages. 33,000 fled
14385-471: The preferred language of certain institutions or administrations such as the Court of Justice of the European Union , where it is the sole internal working language, or the Directorate-General for Agriculture . Since 2016, Brexit has rekindled discussions on whether or not French should again hold greater role within the institutions of the European Union. A leading world language , French
14522-500: The premises before the attack by the Islamist groups, and that the whereabouts of about 2,000 manuscripts remained unknown. It was intended to be a resource for Islamic research. On 30 March 2013, jihadist rebels infiltrated into Timbuktu nine days before a suicide bombing on a Malian army checkpoint at the international airport, killing a soldier. Fighting lasted until 1 April, when French warplanes helped Malian ground forces chase
14659-459: The rarity of one of Timbuktu's trade commodities: salt. The inhabitants are very rich, especially the strangers who have settled in the country [..] But salt is in very short supply because it is carried here from Tegaza , some 500 miles [800 km] from Timbuktu. I happened to be in this city at a time when a load of salt sold for eighty ducats . The king has a rich treasure of coins and gold ingots . These descriptions and passages alike caught
14796-399: The region independent of Mali as the nation of Azawad . The declared political entity was not recognized by any regional nations or the international community and it collapsed three months later on 12 July. On 28 January 2013, French and Malian government troops began retaking Timbuktu from the Islamist rebels. The force of 1,000 French troops with 200 Malian soldiers retook Timbuktu without
14933-463: The remaining rebels out of the city center. Tales of Timbuktu's fabulous wealth helped prompt European exploration of the west coast of Africa. Among the most famous descriptions of Timbuktu are those of Leo Africanus and Shabeni. Perhaps most famous among the accounts written about Timbuktu is that by Leo Africanus , born El Hasan ben Muhammed el- Wazzan-ez-Zayyati in Granada in 1485. His family
15070-411: The remains over the past centuries. Without consensus , the etymology of Timbuktu remains unclear. Like other important Medieval West African towns such as Djenné ( Jenné-Jeno ), Gao , and Dia , Iron Age settlements have been discovered near Timbuktu that predate the traditional foundation date of the town. Although the accumulation of thick layers of sand has thwarted archaeological excavations in
15207-471: The rest largely speak French as a first language. As a French Creole language , Haitian Creole draws the large majority of its vocabulary from French, with influences from West African languages, as well as several European languages. It is closely related to Louisiana Creole and the creole from the Lesser Antilles . French is the sole official language of all the overseas territories of France in
15344-624: The revenue from the CFA ;5000 tourist tax, the sale of handicrafts and employment of local guides. Starting in 2008, al-Qaeda in the Islamic Maghreb began kidnapping groups of tourists in the Sahel region. In January 2009, four tourists were kidnapped near the Mali–Niger border after attending a cultural festival at Anderamboukané . One of these tourists was subsequently murdered. As
15481-412: The scientific community may invoke scientific consensus: note such topics as evolution , climate change , the safety of genetically modified organisms , or the lack of a link between MMR vaccinations and autism . There are many philosophical and historical theories as to how scientific consensus changes over time. Because the history of scientific change is extremely complicated, and because there
15618-414: The south of the town: Daye (392 ha), Koriomé (550 ha) and Hamadja (623 ha). Water is pumped from the river using ten large Archimedes' screws which were first installed in the 1990s. The irrigated areas are run as cooperatives with approximately 2,100 families cultivating small plots. Nearly all the rice produced is consumed by the families themselves. The yields are still relatively low and
15755-704: The streets are covered in sand. The port of Kabara is 8 km (5 mi) to the south of the town and is connected to an arm of the river by a 3 km (2 mi) canal. The canal had become heavily silted but in 2007 it was dredged as part of a Libyan financed project. The annual flood of the Niger River is a result of the heavy rainfall in the headwaters of the Niger and Bani rivers in Guinea and northern Ivory Coast . The rainfall in these areas peaks in August but
15892-523: The theory. For example, the scientific consensus on the causes of global warming is that global surface temperatures have increased in recent decades and that the trend is caused primarily by human-induced emissions of greenhouse gases . The historian of science Naomi Oreskes published an article in Science reporting that a survey of the abstracts of 928 science articles published between 1993 and 2003 showed none which disagreed explicitly with
16029-466: The total number of French speakers will reach approximately 500 million in 2025 and 650 million by 2050, largely due to rapid population growth in sub-Saharan Africa . OIF estimates 700 million French speakers by 2050, 80% of whom will be in Africa. In a study published in March 2014 by Forbes , the investment bank Natixis said that French could become the world's most spoken language by 2050. In
16166-404: The town itself, some of the surrounding landscape is deflating and exposing pottery shards on the surface. A survey of the area by Susan and Roderick McIntosh in 1984 identified several Iron Age sites along the el-Ahmar, an ancient wadi system that passes a few kilometers to the east of the modern town. An Iron Age tell complex located nine kilometres ( 5 + 1 ⁄ 2 mi) southeast of
16303-522: The trade in salt, gold, and ivory . It gradually expanded as an important Islamic city on the Saharan trade route and attracted many scholars and traders before it became part of the Mali Empire early in the 14th century. In the first half of the 15th century, the Tuareg people took control for a short period, until the expanding Songhai Empire absorbed it in 1468. A Moroccan army defeated
16440-679: The two official languages—along with Dutch —of the Brussels-Capital Region , where it is spoken by the majority of the population (approx. 80%), often as their primary language. French is one of the four official languages of Switzerland, along with German, Italian, and Romansh , and is spoken in the western part of Switzerland, called Romandy , of which Geneva is the largest city. The language divisions in Switzerland do not coincide with political subdivisions, and some cantons have bilingual status: for example, cities such as Biel/Bienne and cantons such as Valais , Fribourg and Bern . French
16577-421: The university faculty was executed or exiled for disloyalty to the new rulers and this, along with a decline in trade as a result of increased competition from newly available trans-Atlantic sailing routes, caused the city to lose its relevance. It was not until the 1890s that Timbuktu was formally incorporated into the French colony of Mali, and, in 1960, was declared part of the independent nation of Mali. Today,
16714-508: The urban intellectual elite. The Gaulish language likely survived into the sixth century in France despite considerable Romanization . Coexisting with Latin, Gaulish helped shape the Vulgar Latin dialects that developed into French contributing loanwords and calques (including oui , the word for "yes"), sound changes shaped by Gaulish influence, and influences in conjugation and word order. Recent computational studies suggest that early gender shifts may have been motivated by
16851-485: The use of French in official government publications, public education except in specific cases, and legal contracts; advertisements must bear a translation of foreign words. In Belgium, French is an official language at the federal level along with Dutch and German. At the regional level, French is the sole official language of Wallonia (excluding a part of the East Cantons , which are German-speaking ) and one of
16988-639: The water levels are lower, boats dock at Korioumé which is linked to Timbuktu by 18 km (11 mi) of paved road. Timbuktu features a hot desert climate ( BWh ) according to the Köppen Climate Classification . The weather is extremely hot and dry throughout much of the year, with most of the city's rainfall occurring between June and September, due to the influence of the Intertropical Convergence Zone (ITCZ). The degree of diurnal temperature variation
17125-497: The wealthy ruler of the Mali Empire, served as a testament to the city's prosperity during this golden age. Mansa Musa's legendary pilgrimage to Mecca, during which he distributed vast amounts of gold, contributed to the construction of the mosque and cemented Timbuktu's reputation as a centre of Islamic culture and learning. Over the centuries, the Djinguere Ber mosque has undergone various renovations and extensions, reflecting
17262-399: The western outskirts of Timbuktu itself. A small navigable creek to the west of the town is shown on the maps published by Heinrich Barth in 1857 and Félix Dubois in 1896. Between 1917 and 1921, during the colonial period, the French used slave labour to dig a narrow canal linking Timbuktu with Kabara. Over the following decades this became silted and filled with sand, but in 2007 as part of
17399-536: The workplace. In 2011, Bloomberg Businessweek ranked French the third most useful language for business, after English and Standard Mandarin Chinese . In English-speaking Canada, the United Kingdom, and Ireland, French is the first foreign language taught and in number of pupils is far ahead of other languages. In the United States, French is the second-most commonly taught foreign language in schools and universities, although well behind Spanish. In some areas of
17536-402: The world's French-speaking population lives in Africa. According to a 2023 estimate from the Organisation internationale de la Francophonie , an estimated 167 million African people spread across 35 countries and territories can speak French as either a first or a second language . This number does not include the people living in non-Francophone African countries who have learned French as
17673-433: Was 'pretty consensual'. Certain domains, such as the approval of certain technologies for public consumption, can have vast and far-reaching political, economic, and human effects should things run awry with the predictions of scientists. However, insofar as there is an expectation that policy in a given field reflect knowable and pertinent data and well-accepted models of the relationships between observable phenomena, there
17810-589: Was a highly valued commodity in the Mediterranean region and salt was most popular south of the city, though arguably the biggest asset Timbuktu had was its location. The city is situated nine miles from the Niger River, making for good agricultural land, and is near the Sahara Desert, providing easily accessible trade routes. Timbuktu also acts as a midpoint between the regions of North, West, and Central Africa. Because of this, Timbuktu has developed into
17947-417: Was also influenced by native Celtic languages of Northern Roman Gaul like Gallia Belgica and by the ( Germanic ) Frankish language of the post-Roman Frankish invaders. Today, owing to the French colonial empire , there are numerous French-based creole languages , most notably Haitian Creole . A French-speaking person or nation may be referred to as Francophone in both English and French. French
18084-536: Was among the thousands of Muslims expelled by King Ferdinand and Queen Isabel after their reconquest of Spain in 1492. They settled in Morocco , where he studied in Fes and accompanied his uncle on diplomatic missions throughout North Africa. During these travels, he visited Timbuktu. As a young man he was captured by pirates and presented as an exceptionally learned slave to Pope Leo X , who freed him, baptized him under
18221-819: Was during the period of the Crusades in which French became so dominant in the Mediterranean Sea that became a lingua franca ("Frankish language"), and because of increased contact with the Arabs during the Crusades who referred to them as Franj , numerous Arabic loanwords entered French, such as amiral (admiral), alcool (alcohol), coton (cotton) and sirop (syrop), as well as scientific terms such as algébre (algebra), alchimie (alchemy) and zéro (zero). Within Old French many dialects emerged but
18358-400: Was gradually adopted by the inhabitants of Gaul. As the language was learned by the common people, it developed a distinct local character, with grammatical differences from Latin as spoken elsewhere, some of which is attested in graffiti. This local variety evolved into the Gallo-Romance tongues, which include French and its closest relatives, such as Arpitan . The evolution of Latin in Gaul
18495-596: Was known in the Occitan-speaking region as Vergonha . Spoken by 19.71% of the European Union's population, French is the third most widely spoken language in the EU, after English and German and the second-most-widely taught language after English. Under the Constitution of France , French has been the official language of the Republic since 1992, although the Ordinance of Villers-Cotterêts made it mandatory for legal documents in 1539. France mandates
18632-594: Was shaped by its coexistence for over half a millennium beside the native Celtic Gaulish language , which did not go extinct until the late sixth century, long after the fall of the Western Roman Empire . The population remained 90% indigenous in origin; the Romanizing class were the local native elite (not Roman settlers), whose children learned Latin in Roman schools. At the time of the collapse of
18769-570: Was the language they use the most at home rose from 67% at the 2007 census to 74% at the 2017 census. In Wallis and Futuna, the percentage of the population who reported that French was the language they use the most at home rose from 10% at the 2008 census to 13% at the 2018 census. According to a demographic projection led by the Université Laval and the Réseau Démographie de l'Agence universitaire de la Francophonie ,
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