The Primorsky Range ( Russian : Приморский хребет ) is a range of mountains in Southern Siberia , part of the South Siberian Mountains . Administratively the range belongs to the Irkutsk Oblast , Russian Federation . The settlement of Buguldeyka , Olkhonsky District , is located in the range area.
96-543: The Primorsky Range stretches northeastwards for about 350 kilometres (220 mi) along the western shore of Lake Baikal from its southern end. It is located in the area of the sources of the Lena and to the north it connects with the Baikal Range , which also stretches along the lakeshore. Its eastern side is made mostly of rocky cliffs descending steeply to the shores of Lake Baikal, opposite Olkhon Island . The western slopes of
192-710: A non-governmental organization in the service of international educational development since December 1925 and joined UNESCO in 1969, after having established a joint commission in 1952. After the signing of the Atlantic Charter and the Declaration of the United Nations , the Conference of Allied Ministers of Education (CAME) began meetings in London which continued from 16 November 1942 to 5 December 1945. On 30 October 1943,
288-467: A Commission to study the feasibility of having nations freely share cultural, educational and scientific achievements. This new body, the International Committee on Intellectual Cooperation (ICIC), was created in 1922 and counted such figures as Henri Bergson , Albert Einstein , Marie Curie , Robert A. Millikan , and Gonzague de Reynold among its members (being thus a small commission of
384-482: A Preparatory Commission was established. The Preparatory Commission operated between 16 November 1945, and 4 November 1946 — the date when UNESCO's Constitution came into force with the deposit of the twentieth ratification by a member state. The first General Conference took place from 19 November to 10 December 1946, and elected Julian Huxley to Director-General. United States Army colonel, university president and civil rights advocate Blake R. Van Leer joined as
480-656: A United Nations Conference for the establishment of an educational and cultural organization (ECO/CONF) was convened in London from 1 to 16 November 1945 with 44 governments represented. The idea of UNESCO was largely developed by Rab Butler , the Minister of Education for the United Kingdom, who had a great deal of influence in its development. At the ECO/CONF, the Constitution of UNESCO was introduced and signed by 37 countries, and
576-638: A biennium, as well as links to relevant programmatic and financial documents. These two distinct sets of information are published on the IATI registry, respectively based on the IATI Activity Standard and the IATI Organization Standard. There have been proposals to establish two new UNESCO lists. The first proposed list will focus on movable cultural heritage such as artifacts, paintings, and biofacts. The list may include cultural objects, such as
672-493: A declaration of anthropologists (among them was Claude Lévi-Strauss ) and other scientists in 1950 and concluding with the 1978 Declaration on Race and Racial Prejudice . In 1955, the Republic of South Africa withdrew from UNESCO saying that some of the organization's publications amounted to "interference" in the country's "racial problems". It rejoined the organization in 1994 under the leadership of Nelson Mandela . One of
768-519: A depth of 200–250 m (660–820 ft). After the surface ice breaks up, the surface water is slowly warmed up by the sun, and in May–June, the upper 300 m (980 ft) or so becomes homothermic (same temperature throughout) at around 4 °C (39 °F) because of water mixing. The sun continues to heat up the surface layer, and at the peak in August can reach up to about 16 °C (61 °F) in
864-536: A full member. As a result, the United States withdrew its funding, which had accounted for about 22% of UNESCO's budget. Israel also reacted to Palestine's admittance to UNESCO by freezing Israeli payments to UNESCO and imposing sanctions on the Palestinian Authority , stating that Palestine's admittance would be detrimental "to potential peace talks". Two years after stopping payment of its dues to UNESCO,
960-543: A global movement in 1990 to provide basic education for all children, youths and adults. In 2000, World Education Forum in Dakar , Senegal, led member governments to commit for achieving basic education for all in 2015. The World Declaration on Higher Education was adopted by UNESCO's World Conference on Higher Education on 9 October 1998, with the aim of setting global standards on the ideals and accessibility of higher education . UNESCO's early activities in culture included
1056-549: A long history of human habitation. Near the village of Mal'ta, some 160 km northwest of the lake, remains of a young human male known as MA-1 or "Mal'ta Boy" are indications of local habitation by the Mal'ta–Buret' culture ca. 24,000 BP . An early known tribe in the area was the Kurykans . Located in the former northern territory of the Xiongnu confederation, Lake Baikal is one site of
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#17328522201961152-613: A member as well. The Constitution was amended in November 1954 when the General Conference resolved that members of the executive board would be representatives of the governments of the States of which they are nationals and would not, as before, act in their personal capacity. This change in governance distinguished UNESCO from its predecessor, the ICIC, in how member states would work together in
1248-636: A number of years. The lake became the site of the minor engagement between the Czechoslovak legion and the Red Army in 1918. At times during winter freezes, the lake could be crossed on foot, though at risk of frostbite and deadly hypothermia from the cold wind moving unobstructed across flat expanses of ice. In the winter of 1920, the Great Siberian Ice March occurred, when the retreating White Russian Army crossed frozen Lake Baikal. The wind on
1344-444: A platform for the dialogue between cultures and provide a forum for international debate". Since March 2006 it has been available free online, with limited printed issues. Its articles express the opinions of the authors which are not necessarily the opinions of UNESCO. There was a hiatus in publishing between 2012 and 2017. In 1950, UNESCO initiated the quarterly review Impact of Science on Society (also known as Impact ) to discuss
1440-563: A rich endemic fauna of invertebrates. The copepod Epischura baikalensis is endemic to Lake Baikal and the dominating zooplankton species there, making up 80 to 90% of the total biomass . It is estimated that they filter as much as a thousand cubic kilometers of water a year, or the lake's entire volume every twenty-three years. Among the most diverse invertebrate groups are the amphipod and ostracod crustaceans, freshwater snails , annelid worms and turbellarian worms: More than 350 species and subspecies of amphipods are endemic to
1536-715: A watershed between the rivers of the Lake Baikal and the Angara /Lena basins. Short and fast-flowing rivers have their sources in the range, including the Anga , Bolshaya Buguldeyka , Sarma and Goloustnaya, which flow into Lake Baikal. Also several left tributaries of the Lena, such as the Ilikta and Manzurka , as well as several small right tributaries of the Angara flow from the range. The gentler slopes of
1632-586: Is Lake Baikal. A smaller number of other freshwater annelids is known: 30 species of leeches (Hirudinea), and 4 polychaetes . Several hundred species of nematodes are known from the lake, but a large percentage of these are undescribed . More than 140 endemic flatworm (Plathelminthes) species are in Lake Baikal, where they occur on a wide range of bottom types. Most of the flatworms are predatory, and some are relatively brightly marked. They are often abundant in shallow waters, where they are typically less than 2 cm (1 in) long, but in deeper parts of
1728-549: Is a specialized agency of the United Nations (UN) with the aim of promoting world peace and security through international cooperation in education, arts, sciences and culture. It has 194 member states and 12 associate members, as well as partners in the non-governmental , intergovernmental and private sector . Headquartered in Paris , France, UNESCO has 53 regional field offices and 199 national commissions. UNESCO
1824-480: Is a center for ostracod diversity. About 90% of the Lake Baikal ostracods are endemic, meaning that there are c. 200 endemic species. This makes it the second-most diverse group of crustacean in the lake, after the amphipods. The vast majority of the Baikal ostracods belong to the families Candonidae (more than 100 described species) and Cytherideidae (about 50 described species), but genetic studies indicate that
1920-416: Is an independent research organization carrying out environmental, educational and research projects at Lake Baikal. In July 2008, Russia sent two small submersibles , Mir-1 and Mir-2 , to descend 1,592 m (5,223 ft) to the bottom of Lake Baikal to conduct geological and biological tests on its unique ecosystem. Although originally reported as being successful, they did not set a world record for
2016-490: Is another example of an early major UNESCO project in the field of natural sciences. In 1968, UNESCO organized the first intergovernmental conference aimed at reconciling the environment and development, a problem that continues to be addressed in the field of sustainable development . The main outcome of the 1968 conference was the creation of UNESCO's Man and the Biosphere Programme . UNESCO has been credited with
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#17328522201962112-400: Is around 200 km. Some tourists may spot a Baikal seal along the route. Local entrepreneurs offer overnight in yurt on ice. The ice season ends in mid-April. Owing to increasing temperatures ice starts to melt and becomes shallow and fragile, especially in places with strong under-ice flows. A range of factors contribute to an increased risk of falling through the ice towards the end of
2208-416: Is caught, smoked , and then sold widely in markets around the lake. Also, a second endemic whitefish inhabits the lake, C. baicalensis . The Baikal black grayling ( Thymallus baicalensis ), Baikal white grayling ( T. brevipinnis ), and Baikal sturgeon ( Acipenser baerii baicalensis ) are other important species with commercial value. They are also endemic to the Lake Baikal basin. The lake hosts
2304-450: Is corrupted and manipulated by Israel's enemies... we are not going to be a member of an organisation that deliberately acts against us". 2023 saw Russia excluded from the executive committee for the first time, after failing to get sufficient votes. The United States stated its intent to rejoin UNESCO in 2023, 5 years after leaving, and to pay its $ 600 million in back dues. The United States
2400-461: Is governed by the General Conference composed of member states and associate members, which meets biannually to set the agency's programs and budget. It also elects members of the executive board, which manages UNESCO's work, and appoints every four years a Director-General, who serves as UNESCO's chief administrator. UNESCO and its mandate for international cooperation can be traced back to a League of Nations resolution on 21 September 1921, to elect
2496-495: Is lower with more than 30 species; about half of these, all in the families Euglesidae , Pisidiidae , and Sphaeriidae , are endemic (the only other family in the lake is the Unionidae with a single nonendemic species). The endemic bivalves are mainly found in shallows, with few species from deep water. With almost 200 described species, including more than 160 endemics, the center of diversity for aquatic freshwater oligochaetes
2592-653: Is one of the investors, who planned to build three hotels, creating 570 jobs. In 2007, the Russian government declared the Baikal region a special economic zone . A popular resort in Listvyanka is home to the seven-story Hotel Mayak. At the northern part of the lake, Baikalplan (a German NGO) built together with Russians in 2009 the Frolikha Adventure Coastline Track , a 100 km (62 mi)-long long-distance trail as an example for sustainable development of
2688-425: Is prepared by specialists every year and it opens when the ice conditions allow it. In 2015, the ice road to Olkhon was open from 17 February to 23 March. The thickness of the ice on the road is about 60 cm (24 in), maximum capacity allowed – 10 t (9.8 long tons; 11 short tons); it is open to the public from 9 am to 6 pm. The road through the lake is 12 km (7.5 mi) long and it goes from
2784-451: Is rich in oxygen, even in deep sections, which separates it from distinctly stratified bodies of water such as Lake Tanganyika and the Black Sea . In Lake Baikal, the water temperature varies significantly depending on location, depth, and time of the year. During the winter and spring, the surface freezes for about 4–5 months; from early January to early May–June (latest in the north),
2880-651: Is surrounded by mountains; the Baikal Mountains on the north shore, the Barguzin Range on the northeastern shore and the Primorsky Range stretching along the western shore. The mountains and the taiga are protected as a national park. It contains 27 islands; the largest, Olkhon , is 72 km (45 mi) long and is the third-largest lake-bound island in the world. The lake is fed by as many as 330 inflowing rivers. The main ones draining directly into Baikal are
2976-450: Is the deepest lake in the world at 1,642 metres (5,387 feet; 898 fathoms). The surface of the lake is 455.5 m (1,494 ft) above sea level, while the bottom of the lake is 1,186.5 m (3,893 ft; 648.8 fathoms) below sea level, and below this lies some 7 km (4.3 mi) of sediment , placing the rift floor some 8–11 km (5.0–6.8 mi) below the surface, the deepest continental rift on Earth. In geological terms,
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3072-489: Is the world's largest freshwater lake by volume, containing 23,615.39 km (5,670 cu mi) of water or 22–23% of the world's fresh surface water , more than all of the North American Great Lakes combined. It is also the world's oldest lake at 25–30 million years, and among the clearest. Lake Baikal is home to thousands of species of plants and animals, many of them endemic to
3168-497: Is unique among large, high-latitude lakes, as its sediments have not been scoured by overriding continental ice sheets. Russian, U.S., and Japanese cooperative studies of deep-drilling core sediments in the 1990s provide a detailed record of climatic variation over the past 6.7 million years. Longer and deeper sediment cores are expected in the near future. Lake Baikal is the only confined freshwater lake in which direct and indirect evidence of gas hydrates exists. The lake
3264-801: The Acropolis of Athens (Greece). The organization's work on heritage led to the adoption, in 1972, of the Convention concerning the Protection of the World Cultural and Natural Heritage. In 1976, the World Heritage Committee was established and the first sites were included on the World Heritage List in 1978. Since then important legal instruments on cultural heritage and diversity have been adopted by UNESCO member states in 2003 (Convention for
3360-599: The Baikal Deep Underwater Neutrino Telescope (BDUNT). The Baikal Neutrino Telescope NT-200 is being deployed in Lake Baikal, 3.6 km (2.2 mi) from shore at a depth of 1.1 km (0.68 mi). It consists of 192 optical modules. The lake, nicknamed "the Pearl of Siberia", drew investors from the tourist industry as energy revenues sparked an economic boom. Viktor Grigorov's Grand Baikal in Irkutsk
3456-565: The Early Middle Ages , populations of the European bison ( Bison bonasus ) were found near the lake; this represented the easternmost range of the species. There are 236 species of birds that inhabit Lake Baikal, 29 of which are waterfowl . Although named after the lake, both the Baikal teal and Baikal bush warbler are widespread in eastern Asia. Fewer than 65 native fish species occur in
3552-626: The Han–Xiongnu War , where the armies of the Han dynasty pursued and defeated the Xiongnu forces from the second century BC to the first century AD. They recorded that the lake was a "huge sea" ( hanhai ) and designated it the North Sea ( Běihǎi ) of the semimythical Four Seas . The Kurykans, a Siberian tribe who inhabited the area in the sixth century, gave it a name that translates to "much water". Later on, it
3648-751: The International Campaign to Save the Monuments of Nubia , launched in 1960. The purpose of the campaign was to move the Great Temple of Abu Simbel to keep it from being swamped by the Nile after the construction of the Aswan Dam . During the 20-year campaign, 22 monuments and architectural complexes were relocated. This was the first and largest in a series of campaigns including Mohenjo-daro (Pakistan), Fes (Morocco), Kathmandu (Nepal), Borobudur (Indonesia) and
3744-951: The Jōmon Venus of Japan, the Mona Lisa of France, the Gebel el-Arak Knife of Egypt , The Ninth Wave of Russia, the Seated Woman of Çatalhöyük of Turkey, the David (Michelangelo) of Italy, the Mathura Herakles of India, the Manunggul Jar of the Philippines, the Crown of Baekje of South Korea, The Hay Wain of the United Kingdom and the Benin Bronzes of Nigeria. The second proposed list will focus on
3840-732: The Selenga , the Barguzin , the Upper Angara , the Turka , the Sarma , and the Snezhnaya . It is drained through a single outlet, the Angara . Regular winds exist in Baikal's rift valley. Baikal is one of the clearest lakes in the world. During the winter, the water transparency in open sections can be as much as 30–40 m (100–130 ft), but during the summer it is typically 5–8 m (15–25 ft). Baikal
3936-428: The United Nations member states (except Israel and Liechtenstein ), as well as Cook Islands , Niue and Palestine . The United States and Israel left UNESCO on 31 December 2018, but the United States rejoined in 2023. As of June 2023 , there have been 11 Directors-General of UNESCO since its inception – nine men and two women. The 11 Directors-General of UNESCO have come from six regions within
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4032-560: The federal subjects of Irkutsk Oblast to the northwest and the Republic of Buryatia to the southeast. At 31,722 km (12,248 sq mi)—slightly larger than Belgium —Lake Baikal is the world's seventh-largest lake by surface area, as well as the second largest lake in Eurasia after the Caspian Sea . However, because it is also the deepest lake , with a maximum depth of 1,642 metres (5,387 feet ; 898 fathoms ), Lake Baikal
4128-573: The Amur country by following the Selenga, Uda, and Khilok Rivers to the future sites of Chita and Nerchinsk . The Trans-Siberian Railway was built between 1896 and 1902. Construction of the scenic railway around the southwestern end of Lake Baikal required 200 bridges and 33 tunnels. Until its completion, a train ferry , the SS Baikal , transported railcars across the lake from Port Baikal to Mysovaya for
4224-479: The Amur country. In 1641, Verkholensk was founded on the upper Lena. In 1643, Kurbat Ivanov went further up the Lena and became the first Russian to see Lake Baikal and Olkhon Island . Half his party under Skorokhodov remained on the lake, reached the Upper Angara at its northern tip, and wintered on the Barguzin River on the northeast side. In 1644, Ivan Pokhabov went up the Angara to Baikal, becoming perhaps
4320-403: The Angara and arrived at Yeniseysk. Vikhor Savin (1624) and Maksim Perfilyev (1626 and 1627–28) explored Tungus country on the lower Angara. To the west, Krasnoyarsk on the upper Yenisei was founded in 1627. A number of ill-documented expeditions explored eastward from Krasnoyarsk. In 1628, Pyotr Beketov first encountered a group of Buryats and collected yasak ( tribute ) from them at
4416-819: The Directors-General of UNESCO since its establishment in 1946 is as follows: This is the list of the sessions of the UNESCO General Conference held since 1946: Ahmet Altay Cengizer Biennial elections are held, with 58 elected representatives holding office for four years. [REDACTED] Finland [REDACTED] Portugal [REDACTED] Turkey [REDACTED] Albania [REDACTED] Belarus [REDACTED] Bulgaria [REDACTED] Cuba [REDACTED] Grenada [REDACTED] Jamaica [REDACTED] Saint Lucia [REDACTED] Saint Vincent and
4512-622: The League of Nations essentially centred on Western Europe ). The International Institute for Intellectual Cooperation (IIIC) was then created in Paris in September 1924, to act as the executing agency for the ICIC. However, the onset of World War II largely interrupted the work of these predecessor organizations. As for private initiatives, the International Bureau of Education (IBE) began to work as
4608-442: The Safeguarding of the Intangible Cultural Heritage ) and 2005 ( Convention on the Protection and Promotion of the Diversity of Cultural Expressions ). An intergovernmental meeting of UNESCO in Paris in December 1951 led to the creation of the European Council for Nuclear Research , which was responsible for establishing the European Organization for Nuclear Research (CERN) later on, in 1954. Arid Zone programming, 1948–1966,
4704-431: The United States and Israel lost UNESCO voting rights in 2013 without losing the right to be elected; thus, the United States was elected as a member of the executive board for the period 2016–19. In 2019, Israel left UNESCO after 69 years of membership, with Israel's ambassador to the UN Danny Danon writing: "UNESCO is the body that continually rewrites history, including by erasing the Jewish connection to Jerusalem... it
4800-535: The animals are endemic . The watershed of Lake Baikal has numerous floral species represented. The marsh thistle ( Cirsium palustre ) is found here at the eastern limit of its geographic range. Submerged macrophytic vascular plants are mostly absent, except in some shallow bays along the shores of Lake Baikal. More than 85 species of submerged macrophytes have been recorded, including genera such as Ceratophyllum , Myriophyllum , Potamogeton , and Sparganium . The invasive species Elodea canadensis
4896-429: The basins. The North and Central basins are separated by Academician Ridge , while the area around the Selenga Delta and the Buguldeika Saddle separates the Central and South basins. The lake drains into the Angara , a tributary of the Yenisey . Landforms include Cape Ryty on Baikal's northwest coast. Baikal's age is estimated at 25–30 million years, making it the most ancient lake in geological history. It
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#17328522201964992-412: The commission, the Nobel Peace Prize laureate Seán MacBride ). The same year, UNESCO created the International Programme for the Development of Communication (IPDC), a multilateral forum designed to promote media development in developing countries. In 1993, UNESCO's General Conference endorsed the Windhoek Declaration on media independence and pluralism, which led the UN General Assembly to declare
5088-429: The date of its adoption, 3 May, as World Press Freedom Day . Since 1997, UNESCO has awarded the UNESCO / Guillermo Cano World Press Freedom Prize every 3 May. UNESCO admitted Palestine as a member in 2011. Laws passed in the United States after Palestine applied for UNESCO and WHO membership in April 1989 mean that the United States cannot contribute financially to any UN organization that accepts Palestine as
5184-451: The deepest freshwater dive, reaching a depth of only 1,580 m (5,180 ft). That record is currently held by Anatoly Sagalevich , at 1,637 m (5,371 ft) (also in Lake Baikal aboard a Pisces submersible in 1990). Russian scientist and federal politician Artur Chilingarov , the leader of the mission, took part in the Mir dives as did Russian president Vladimir Putin . Since 1993, neutrino research has been conducted at
5280-405: The deepest living freshwater fish in the world, occurring near the bottom of Lake Baikal. The golomyankas are the primary prey of the Baikal seal and represent the largest fish biomass in the lake. Beyond members of Cottoidea, there are few endemic fish species in the lake basin. The most important local species for fisheries is the omul ( Coregonus migratorius ), an endemic whitefish . It
5376-562: The deepest parts of the lake, from about 300 m (980 ft), the temperature is stable at 3.1–3.4 °C (37.6–38.1 °F) with only minor annual variations. The average surface temperature has risen by almost 1.5 °C (2.7 °F) in the last 50 years, resulting in a shorter period where the lake is covered by ice. At some locations, hydrothermal vents with water that is about 50 °C (122 °F) have been found. These are mostly in deep water but locally have also been found in relatively shallow water. They have little effect on
5472-422: The diffusion of national science bureaucracies. In the field of communication, the "free flow of ideas by word and image" has been in UNESCO's constitution since it was established, following the experience of the Second World War when control of information was a factor in indoctrinating populations for aggression. In the years immediately following World War II, efforts were concentrated on reconstruction and on
5568-447: The early work of UNESCO in the education field was a pilot project on fundamental education in the Marbial Valley, Haiti, which was launched in 1947. Following this project one of expert missions to other countries, included a 1949 mission to Afghanistan. UNESCO recommended in 1948 that Member countries should make free primary education compulsory and universal. The World Conference on Education for All , in Jomtien , Thailand, started
5664-559: The exposed lake was so cold, many people died, freezing in place until spring thaw. Beginning in 1956, the impounding of the Irkutsk Dam on the Angara River raised the level of the lake by 1.4 m (4.6 ft). As the railway was built, a large hydrogeographical expedition headed by F.K. Drizhenko produced the first detailed contour map of the lake bed. Several organizations are carrying out natural research projects on Lake Baikal. Most of them are governmental or associated with governmental organizations. The Baikalian Research Centre
5760-470: The family Asellidae . There are four species of the genus Baicalasellus , and the two species Mesoasellus dybowskii and Limnoasellus poberezhnii. These six endemic species are found on rocky substrata in depths varying from 3–10 meters (Baicalasellus angarensis) to more than hundred meters (Mesoasellus dybowskii). There are about 60 known species of cladocerans (water fleas), several of them endemic. Similar to another ancient lake, Tanganyika , Baikal
5856-404: The figures of ice that are formed at rocky banks of Olkhon Island , including Cape Hoboy, the Three Brothers rock, and caves to the north of Khuzhir . It also provides access to small islands like Ogoy Island and Zamogoy. The ice itself has a transparency of one meter depth. That is why this season is popular for hiking, ice-walking, ice-skating, and bicycle riding. An ice route around Olkhon
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#17328522201965952-415: The first Russian to use this route, which is difficult because of the rapids. He crossed the lake and explored the lower Selenge River . About 1647, he repeated the trip, obtained guides, and visited a 'Tsetsen Khan' near Ulan Bator . In 1648, Ivan Galkin built an ostrog on the Barguzin River which became a center for eastward expansion. In 1652, Vasily Kolesnikov reported from Barguzin that one could reach
6048-414: The future site of Bratsk . In 1629, Yakov Khripunov set off from Tomsk to find a rumored silver mine. His men soon began plundering both Russians and natives. They were joined by another band of rioters from Krasnoyarsk, but left the Buryat country when they ran short of food. This made it difficult for other Russians to enter the area. In 1631, Maksim Perfilyev built an ostrog at Bratsk. The pacification
6144-400: The high level of dissolved oxygen in the lake. Among the "giants" are several species of spiny Acanthogammarus and Brachyuropus ( Acanthogammaridae ) found at both shallow and deep depths. These conspicuous and common amphipods are essentially carnivores (will also take detritus ), and can reach a body length up to 7 cm (2.8 in). The number of isopods is low; they belong to
6240-411: The identification of needs for means of mass communication around the world. UNESCO started organizing training and education for journalists in the 1950s. In response to calls for a " New World Information and Communication Order " in the late 1970s, UNESCO established the International Commission for the Study of Communication Problems, which produced the 1980 MacBride report (named after the chair of
6336-529: The influence of science on society. The journal ceased publication in 1992. UNESCO also published Museum International Quarterly from the year 1948. UNESCO has official relations with 322 international non-governmental organizations (NGOs). Most of these are what UNESCO calls "operational"; a select few are "formal". The highest form of affiliation to UNESCO is "formal associate", and the 22 NGOs with formal associate (ASC) relations occupying offices at UNESCO are: The institutes are specialized departments of
6432-434: The lake are Listvyanka village, Olkhon Island, Kotelnikovsky cape, Baykalskiy Priboi, resort Khakusy and Turka village. The popularity of Lake Baikal is growing from year to year, but there is no developed infrastructure in the area. For the quality of service and comfort from the visitor's point of view, Lake Baikal still has a long way to go. The ice road to Olkhon Island is the only legal ice road on Lake Baikal. The route
6528-654: The lake basin, but more than half of these are endemic. The families Abyssocottidae (deep-water sculpins), Comephoridae (golomyankas or Baikal oilfish), and Cottocomephoridae (Baikal sculpins) are entirely restricted to the lake basin. All these are part of the Cottoidea and are typically less than 20 cm (8 in) long. Of particular note are the two species of golomyanka ( Comephorus baicalensis and C. dybowskii ). These long-finned, translucent fish typically live in open water at depths of 100–500 m (330–1,640 ft), but occur both shallower and much deeper. Together with certain abyssocottid sculpins, they are
6624-418: The lake itself is sometimes known as Baikalia . UNESCO declared Baikal a World Heritage Site in 1996. Lake Baikal is in a rift valley, created by the Baikal Rift Zone , where the Earth's crust is slowly pulling apart. At 636 km (395 mi) long and 79 km (49 mi) wide, Lake Baikal has the largest surface area of any freshwater lake in Asia, at 31,722 km (12,248 sq mi), and
6720-401: The lake surface is covered in ice. On average, the ice reaches a thickness of 0.5 to 1.4 m (1.6–4.6 ft), but in some places with hummocks , it can be more than 2 m (6.6 ft). During this period, the temperature slowly increases with depth in the lake, being coldest near the ice-covered surface at around freezing, and reaching about 3.5–3.8 °C (38.3–38.8 °F) at
6816-433: The lake's temperature because of its huge volume. Stormy weather on the lake is common, especially during the summer and autumn, and can result in waves as high as 4.5 m (15 ft). Lake Baikal is rich in biodiversity . It hosts more than 1,000 species of plants and 2,500 species of animals based on current knowledge, but the actual figures for both groups are believed to be significantly higher. More than 80% of
6912-908: The lake, and about half of these are endemic to Baikal; however, significant taxonomic uncertainties remain for this group. The Baikal seal or nerpa ( Pusa sibirica ) is endemic to Lake Baikal. A wide range of land mammals can be found in the habitats around the lake, such as the brown bear ( Ursus arctos ), Eurasian wolf ( Canis lupus lupus ), red fox ( Vulpes vulpes ), sable ( Martes zibellina ), stoat ( Mustela erminea ), Eurasian otter ( Lutra lutra ), snow leopard ( Panthera uncia ), moose ( Alces alces ), elk ( Cervus canadensis ), reindeer ( Rangifer tarandus ), Siberian roe deer ( Capreolus pygargus ), Siberian musk deer ( (Moschus moschiferus ), wild boar ( Sus scrofa ), red squirrel ( Sciurus vulgaris ), Siberian chipmunk ( Eutamias sibiricus ), marmots ( Marmota sp.), lemmings ( Lemmus sp.), and mountain hare ( Lepus timidus ). Until
7008-615: The lake, the largest, Baikaloplana valida , can reach up to 30 cm (1 ft) when outstretched. At least 18 species of sponges occur in the lake, including about 15 species from the endemic family Lubomirskiidae (the remaining are from the nonendemic family Spongillidae ), which colonized the lake about 3.4 million years ago. The lake's sponges makes up around 44% of the benthic animal biomass. Lubomirskia baicalensis , Baikalospongia bacillifera , and B. intermedia are unusually large for freshwater sponges and can reach 1 m (3.3 ft) or more. These three are also
7104-468: The lake. They are exceptionally diverse in ecology and appearance, ranging from the pelagic Macrohectopus to the relatively large deep-water Abyssogammarus and Garjajewia , the tiny herbivorous Micruropus , and the parasitic Pachyschesis (parasitic on other amphipods ). The "gigantism" of some Baikal amphipods, which has been compared to that seen in Antarctic amphipods, has been linked to
7200-494: The main sections and 20–24 °C (68–75 °F) in shallow bays in the southern half of the lake. During this time, the pattern is inverted compared to the winter and spring, as the water temperature falls with increasing depth. As the autumn begins, the surface temperature falls again and a second homothermic period at around 4 °C (39 °F) of the upper circa 300 m (980 ft) occurs in October–November. In
7296-407: The majority mainly live at shallower depths. About 30 freshwater snail species can be seen deeper than 100 m (330 ft), which represents the approximate limit of the sunlight zone , but only 10 are truly deepwater species. In general, Baikal snails are thin-shelled and small. Two of the most common species are Benedictia baicalensis and Megalovalvata baicalensis . Bivalve diversity
7392-493: The most common sponges in the lake. While the Baikalospongia species typically have encrusting or carpet-like structures, L. baikalensis often has branching structures and in areas where common may form underwater "forests". Most sponges in the lake are typically green when alive because of symbiotic chlorophytes ( zoochlorella ), but can also be brownish or yellowish. The Baikal area, sometimes known as Baikalia , has
7488-734: The necessity for an international organization was expressed in the Moscow Declaration, agreed upon by China , the United Kingdom, the United States and the USSR. This was followed by the Dumbarton Oaks Conference proposals of 9 October 1944. Upon the proposal of CAME and in accordance with the recommendations of the United Nations Conference on International Organization (UNCIO), held in San Francisco from April to June 1945,
7584-582: The organization that support UNESCO's programme, providing specialized support for cluster and national offices. UNESCO awards 26 prizes in education, natural sciences, social and human sciences, culture, communication and information as well as peace: International Days observed at UNESCO are provided in the table below: As of July 2023 , UNESCO has 194 member states and 12 associate members. Some members are not independent states and some members have additional National Organizing Committees from some of their dependent territories . UNESCO state parties are
7680-550: The organization's fields of competence. As member states worked together over time to realize UNESCO's mandate, political and historical factors have shaped the organization's operations in particular during the Cold War , the decolonization process, and the dissolution of the Soviet Union . Among the major achievements of the organization is its work against racism, for example through influential statements on race starting with
7776-466: The organization: West Europe (5), Central America (1), North America (2), West Africa (1), East Asia (1), and East Europe (1). To date, there has been no elected Director-General from the remaining ten regions within UNESCO: Southeast Asia, South Asia, Central and North Asia, Middle East, North Africa, East Africa, Central Africa, South Africa, Australia-Oceania, and South America. The list of
7872-423: The range are mainly covered with pine and larch forests and the northern half of the eastern slopes with steppe vegetation. There are bare summits (golets) in the higher elevations. This Irkutsk Oblast location article is a stub . You can help Misplaced Pages by expanding it . Lake Baikal Lake Baikal is the deepest rift lake in the world. It is situated in southern Siberia , Russia between
7968-631: The range are more gentle and are facing the Lena-Angara Plateau . The range includes highly developed karst forms. The highest point of the Primorsky Range is Tryokhgolovy Golets , a 1,746 metres (5,728 ft) high ‘’golets’’ -type of mountain with a bald peak, located in the northern section. Other high peaks are 1,658 metres (5,440 ft) high Sarminsky Golets, 1,657 metres (5,436 ft) high Khargitui Golets and 1,336 metres (4,383 ft) high Moryany Golets. The Primorsky Range acts as
8064-624: The region. Baikal was also declared a UNESCO World Heritage site in 1996. Rosatom plans to build a laboratory near Baikal, in conjunction with an international uranium plant and to invest $ 2.5 billion in the region and create 2,000 jobs in the city of Angarsk . Lake Baikal is a popular destination among tourists from all over the world. According to the Russian Federal State Statistics Service, in 2013, 79,179 foreign tourists visited Irkutsk and Lake Baikal; in 2014, 146,937 visitors. The most popular places to stay by
8160-458: The region. It is also home to Buryat tribes, who raise goats, camels , cattle, sheep , and horses on the eastern side of the lake, where the mean temperature varies from a winter minimum of −19 °C (−2 °F) to a summer maximum of 14 °C (57 °F). The region to the east of Lake Baikal is referred to as Transbaikalia or as the Transbaikal, and the loosely defined region around
8256-489: The rift is young and active – it widens about 4 mm (0.16 in) per year. The fault zone is also seismically active; hot springs occur in the area and notable earthquakes happen every few years. The lake is divided into three basins: North, Central, and South, with depths about 900 m (3,000 ft), 1,600 m (5,200 ft), and 1,400 m (4,600 ft), respectively. Fault-controlled accommodation zones rising to depths about 300 m (980 ft) separate
8352-480: The season, resulting in multiple deaths in Russia each year, although exact data for Baikal are unknown. Viktor Viktorovych Yanukovych , son of former Ukrainian President Viktor Yanukovych , reportedly died after his car fell through the ice while driving on Baikal in 2015. UNESCO The United Nations Educational, Scientific, and Cultural Organization ( UNESCO ; pronounced / j uː ˈ n ɛ s k oʊ / )
8448-599: The true diversity in at least the latter family has been heavily underestimated. The morphology of the Baikal ostracods is highly diverse. As of 2006 , almost 150 freshwater snails are known from Lake Baikal, including 117 endemic species from the subfamilies Baicaliinae (part of the Amnicolidae ) and Benedictiinae (part of the Lithoglyphidae ), and the families Planorbidae and Valvatidae . All endemics have been recorded between 20 and 30 m (66 and 98 ft), but
8544-504: The village Kurkut on the mainland to Irkutskaya Guba on Olkhon Island. Baikal has a number of different tourist activities, depending on the season. Generally, Baikal has two top tourist seasons. The first season is ice season, which starts usually in mid-January and lasts till mid-April. During this season ice depth increases up to 140 centimeters, that allows safe vehicle driving on the ice cover (except heavy vehicles, such as tourist buses, that do not take this risk). This allows access to
8640-510: The world's living species, such as the komodo dragon of Indonesia, the panda of China, the bald eagle of North American countries, the aye-aye of Madagascar, the Asiatic lion of India, the kākāpō of New Zealand, and the mountain tapir of Colombia, Ecuador and Peru. UNESCO and its specialized institutions issue a number of magazines. Created in 1945, The UNESCO Courier magazine states its mission to "promote UNESCO's ideals, maintain
8736-698: Was called "natural lake" ( Baygal nuur ) by the Buryats and "rich lake" ( Bay göl ) by the Yakuts. Little was known to Europeans about the lake until Russia expanded into the area in the 1600s. The first Russian explorer to reach Lake Baikal was Kurbat Ivanov in 1643. Lake Baikal was under the Anbei Protectorate of the Tang dynasty from 647 CE to 682 CE. Russian expansion into the Buryat area around Lake Baikal in 1628–1658
8832-896: Was founded in 1945 as the successor to the League of Nations ' International Committee on Intellectual Cooperation . UNESCO's founding mission, which was shaped by the events of World War II , is to advance peace , sustainable development and human rights by facilitating collaboration and dialogue among nations. It pursues this objective through five major programme areas: education, natural sciences , social / human sciences , culture and communication/information. UNESCO sponsors projects that improve literacy , provide technical training and education, advance science, protect independent media and press freedom , preserve regional and cultural history , and promote cultural diversity . The organization prominently helps establish and secure World Heritage Sites of cultural and natural importance. UNESCO
8928-529: Was introduced to the lake in the 1950s. Instead of vascular plants, aquatic flora is often dominated by several green algae species, notably Draparnaldioides , Tetraspora , and Ulothrix in water shallower than 20 m (65 ft); although Aegagrophila , Cladophora , and Draparnaldioides may occur deeper than 30 m (100 ft). Except for Ulothrix , there are endemic Baikal species in all these green algae genera. More than 400 diatom species, both benthic and planktonic , are found in
9024-592: Was moderately successful, but in 1634, Bratsk was destroyed and its garrison killed. In 1635, Bratsk was restored by a punitive expedition under Radukovskii. In 1638, it was besieged unsuccessfully. In 1638, Perfilyev crossed from the Angara over the Ilim portage to the Lena River and went downstream as far as Olyokminsk . Returning, he sailed up the Vitim River into the area east of Lake Baikal (1640) where he heard reports of
9120-561: Was part of the Russian conquest of Siberia . It was done first by following the Angara River upstream from Yeniseysk (founded 1619) and later by moving south from the Lena River. Russians first heard of the Buryats in 1609 at Tomsk. According to folktales related a century after the fact, in 1623, Demid Pyanda , who may have been the first Russian to reach the Lena, crossed from the upper Lena to
9216-577: Was readmitted by the UNESCO General Conference that July. UNESCO implements its activities through five programme areas: education, natural sciences, social and human sciences, culture, and communication and information. UNESCO does not accredit institutions of higher learning. The UNESCO transparency portal has been designed to enable public access to information regarding the Organization's activities, such as its aggregate budget for
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