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The World Portal

The world is the totality of entities, the whole of reality, or everything that exists. The nature of the world has been conceptualized differently in different fields. Some conceptions see the world as unique, while others talk of a "plurality of worlds". Some treat the world as one simple object, while others analyze the world as a complex made up of parts.
In scientific cosmology, the world or universe is commonly defined as "the totality of all space and time; all that is, has been, and will be". Theories of modality talk of possible worlds as complete and consistent ways how things could have been. Phenomenology, starting from the horizon of co-given objects present in the periphery of every experience, defines the world as the biggest horizon, or the "horizon of all horizons". In philosophy of mind, the world is contrasted with the mind as that which is represented by the mind.
Theology conceptualizes the world in relation to God, for example, as God's creation, as identical to God, or as the two being interdependent. In religions, there is a tendency to downgrade the material or sensory world in favor of a spiritual world to be sought through religious practice. A comprehensive representation of the world and our place in it, as is found in religions, is known as a worldview. Cosmogony is the field that studies the origin or creation of the world, while eschatology refers to the science or doctrine of the last things or of the end of the world.
In various contexts, the term "world" takes a more restricted meaning associated, for example, with the Earth and all life on it, with humanity as a whole, or with an international or intercontinental scope. In this sense, world history refers to the history of humanity as a whole, and world politics is the discipline of political science studying issues that transcend nations and continents. Other examples include terms such as "world religion", "world language", "world government", "world war", "world population", "world economy", or "world championship". (Full article...)
Selected articles - show another
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Image 1
The Alps (/ælps/) are some of the highest and most extensive mountain ranges in Europe, stretching approximately 1,200 km (750 mi) across eight Alpine countries (from west to east): Monaco, France, Switzerland, Italy, Liechtenstein, Germany, Austria, Slovenia, and Hungary
The Alpine arch extends from Nice on the western Mediterranean to Trieste on the Adriatic and Vienna at the beginning of the Pannonian Basin. The mountains were formed over tens of millions of years as the African and Eurasian tectonic plates collided. Extreme shortening caused by the event resulted in marine sedimentary rocks rising by thrusting and folding into high mountain peaks such as Mont Blanc and the Matterhorn. (Full article...) -
Image 2The BWF World Tour is a Grade 2 badminton tournament series, sanctioned by the Badminton World Federation (BWF). It is a competition open to the top world ranked players in singles (men's and women's) and doubles (men's, women's and mixed). The competition was announced on 19 March 2017 and came into effect starting from 2018, replacing the BWF Super Series, which was held from 2007 to 2017.
The BWF World Tour are divided into six levels, namely World Tour Finals, Super 1000, Super 750, Super 500, and Super 300 in order (part of the HSBC World Tour). One other category of tournament, the BWF Tour Super 100 level, also offers ranking points. (Full article...) -
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A global city (also known as a power city, world city, alpha city, or world center) is a city that serves as a primary node in the global economic network. The concept originates from geography and urban studies, based on the thesis that globalization has created a hierarchy of strategic geographic locations with varying degrees of influence over finance, trade, and culture worldwide. The global city represents the most complex and significant hub within the international system, characterized by links binding it to other cities that have direct, tangible effects on global socioeconomic affairs.
The criteria of a global city vary depending on the source. Common features include a high degree of urban development, a large population, the presence of major multinational companies, a significant and globalized financial sector, a well-developed and internationally linked transportation infrastructure, local or national economic dominance, high quality educational and research institutions, and a globally influential output of ideas, innovations, or cultural products. Global city rankings are numerous. New York City, London, Tokyo, and Paris are the most commonly mentioned. (Full article...) -
Image 4A multinational corporation (MNC); also called a multinational enterprise (MNE), transnational enterprise (TNE), transnational corporation (TNC), international corporation, or stateless corporation, is a corporate organization that owns and controls the production of goods or services in at least one country other than its home country. Control is considered an important aspect of an MNC to distinguish it from international portfolio investment organizations, such as some international mutual funds that invest in corporations abroad solely to diversify financial risks.
Most of the current largest and most influential companies are publicly traded multinational corporations, including Forbes Global 2000 companies. (Full article...) -
Image 5

An oryx in the Wildlife Reserve in Al Wusta in 2012. The reserve was formerly the Arabian Oryx Sanctuary, a UNESCO World Heritage Site that was delisted in 2007.
World Heritage Sites may lose their designation under the World Heritage Convention when the UNESCO World Heritage Committee determines that they are not properly managed or protected. The committee can place a site it is concerned about on its list of World Heritage in Danger of losing its designation, and attempts to negotiate with the local authorities to remedy the situation. If remediation fails, the committee then revokes its designation. This procedure is governed by the Operational Guidelines to the World Heritage Convention which per se does not provide for de-listing.
A country may also request to reduce the boundaries of one of its existing sites, in effect partially or fully delisting such properties. Under the World Heritage guidelines, a country must report to the committee whenever one of its properties "inscribed on the World Heritage List has seriously deteriorated, or when the necessary corrective measures have not been taken." (Full article...) -
Image 6The United Nations uses three definitions for what constitutes a city, as not all cities in all jurisdictions are classified using the same criteria. Cities may be defined as the cities proper, their metropolitan regions, or the extent of their urban area. A complicating factor is that many large cities in the world have not only homeless or the unhoused, but also vast slum communities. This leads to official census data being less accurate in representing the actual number of residents in a given area. (Full article...)
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Image 7

Countries with World Heritage Sites in danger. Number of sites indicated by colour: - Six or more sites
- Five sites
- Four sites
- Three sites
- Two sites
- One site
The List of World Heritage in Danger is compiled by the United Nations Educational, Scientific and Cultural Organization (UNESCO) through the World Heritage Committee according to Article 11.4 of the World Heritage Convention, established in 1972 to designate and manage World Heritage Sites. Entries in the list are threatened World Heritage Sites whose conservation requires major operations and for which "assistance has been requested". The list is intended to increase international awareness of the threats and to encourage counteractive measures. Threats to a site can be either proven imminent threats or potential dangers to a site.
For natural sites, ascertained dangers include the serious decline in the population of an endangered or other valuable species or the deterioration of natural beauty or scientific value of a property caused by human activities such as logging, pollution, settlement, mining, agriculture or major public works. For cultural properties, they include serious deterioration of materials, structure, ornaments or architectural coherence and the loss of historical authenticity or cultural significance. Potential dangers for both cultural and natural sites include development projects, armed conflicts, insufficient management systems or changes in the legal protective status of the properties. For cultural sites, gradual changes due to geology, climate or environment can also be potential dangers. (Full article...)
General images - load new batch
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Image 1A reconstruction of Pannotia (550 Ma). (from History of Earth)
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Image 2Fall of the Berlin Wall, 1989
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Image 3Benin Bronze head from Nigeria
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Image 4Japanese depiction of a Portuguese carrack, a result of globalizing maritime trade
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Image 6Dinosaurs were the dominant terrestrial vertebrates throughout most of the Mesozoic (from History of Earth)
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Image 7A 580 million year old fossil of Spriggina floundensi, an animal from the Ediacaran period. Such life forms could have been ancestors to the many new forms that originated in the Cambrian Explosion. (from History of Earth)
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Image 11Olmec colossal head, now at the Museo de Antropología de Xalapa
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Image 12Pangaea was a supercontinent that existed from about 300 to 180 Ma. The outlines of the modern continents and other landmasses are indicated on this map. (from History of Earth)
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Image 13Lithified stromatolites on the shores of Lake Thetis, Western Australia. Archean stromatolites are the first direct fossil traces of life on Earth. (from History of Earth)
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Image 14The first airplane, the Wright Flyer, flew on 17 December 1903.
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Image 19Earth's night-side upper atmosphere appearing from the bottom as bands of afterglow illuminating the troposphere in orange with silhouettes of clouds, and the stratosphere in white and blue. Next the mesosphere (pink area) extends to the orange and faintly green line of the lowest airglow, at about one hundred kilometers at the edge of space and the lower edge of the thermosphere (invisible). Continuing with green and red bands of aurorae stretching over several hundred kilometers. (from Earth)
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Image 20Artist's impression of a Hadean landscape with the relatively newly formed Moon still looming closely over Earth and both bodies sustaining strong volcanism. (from History of Earth)
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Image 2113th-century French historiated initial with the three classes of medieval society: those who prayed (the clergy), those who fought (the knights), and those who worked (the peasantry)
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Image 23Change in average surface air temperature and drivers for that change. Human activity has caused increased temperatures, with natural forces adding some variability. (from Earth)
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Image 24An animation of the changing density of productive vegetation on land (low in brown; heavy in dark green) and phytoplankton at the ocean surface (low in purple; high in yellow) (from Earth)
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Image 26Portrait of Alfraganus in the Compilatio astronomica, 1493. Islamic astronomers began just before the 9th century to collect and translate Indian, Persian and Greek astronomical texts, adding their own astronomy and enabling later, particularly European astronomy to build on. Symbolic for the post-classical period, a period of an increasing trans-regional literary culture, particularly in the sciences, spreading and building on methods of science. (from Human history)
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Image 27Artist's conception of Hadean Eon Earth, when it was much hotter and inhospitable to all forms of life. (from History of Earth)
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Image 29Earth's history with time-spans of the eons to scale. Ma means "million years ago", Ga means "billion years ago". (from History of Earth)
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Image 30A reconstruction of human history based on fossil data. (from History of Earth)
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Image 31Atomic bombing of Nagasaki, 1945
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Image 32A view of Earth with its global ocean and cloud cover, which dominate Earth's surface and hydrosphere; at Earth's polar regions, its hydrosphere forms larger areas of ice cover. (from Earth)
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Image 33A map of heat flow from Earth's interior to the surface of Earth's crust, mostly along the oceanic ridges (from Earth)
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Image 34A schematic view of Earth's magnetosphere with solar wind flowing from left to right (from Earth)
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Image 35Pale orange dot, an impression of Early Earth, featuring its tinted orange methane-rich early atmosphere (from Earth)
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Image 37Earth's axial tilt causing different angles of seasonal illumination at different orbital positions around the Sun (from Earth)
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Image 40A view of Earth with different layers of its atmosphere visible: the troposphere with its clouds casting shadows, a band of stratospheric blue sky at the horizon, and a line of green airglow of the lower thermosphere around an altitude of 100 km, at the edge of space (from Earth)
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Image 41The pale orange dot, an artist's impression of the early Earth which might have appeared orange through its hazy methane rich prebiotic second atmosphere. Earth's atmosphere at this stage was somewhat comparable to today's atmosphere of Titan. (from History of Earth)
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Image 42Last Moon landing: Apollo 17 (1972)
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Image 43A composite image of Earth, with its different types of surface discernible: Earth's surface dominating Ocean (blue), Africa with lush (green) to dry (brown) land and Earth's polar ice in the form of Antarctic sea ice (grey) covering the Antarctic or Southern Ocean and the Antarctic ice sheet (white) covering Antarctica. (from Earth)
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Image 45A pillar at Neolithic Göbekli Tepe
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Image 46Artist's impression of the enormous collision that probably formed the Moon (from History of Earth)
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Image 48Earth's land use for human agriculture in 2019 (from Earth)
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Image 49Trilobites first appeared during the Cambrian period and were among the most widespread and diverse groups of Paleozoic organisms. (from History of Earth)
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Image 50Successive dispersals of Homo erectus (yellow), Homo neanderthalensis (ochre) during Out of Africa I and Homo sapiens (red, Out of Africa II), with the numbers of years since they appeared before present. (from Human history)
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Image 52Yggdrasil, an attempt to reconstruct the Norse world tree which connects the heavens, the world, and the underworld. (from World)
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Image 55Artist's impression of Earth during the later Archean, the largely cooled planetary crust and water-rich barren surface, marked by volcanoes and continents, features already round microbialites. The Moon, still orbiting Earth much closer than today and still dominating Earth's sky, produced strong tides. (from History of Earth)
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Image 58Shanghai. China urbanized rapidly in the 21st century.
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Image 59Angkor Wat temple complex, Cambodia, early 12th century
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Image 60Cuneiform inscription, eastern Turkey
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Image 62Notre-Dame de Paris, France
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Image 63Obelisk of Axum, Ethiopia
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Image 65Tiktaalik, a fish with limb-like fins and a predecessor of tetrapods. Reconstruction from fossils about 375 million years old. (from History of Earth)
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Image 67Great Pyramids of Giza, Egypt
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Image 68Battle during the 1281 Mongol invasion of Japan
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Image 69A depiction of the early Solar System's protoplanetary disk from which Earth and other Solar System bodies were formed (from Earth)
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Image 72Chloroplasts in the cells of a moss (from History of Earth)
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Image 73Vitruvian Man, c. 1490 by Leonardo da Vinci, epitomizes the advances in art and science seen during the Renaissance. (from History of Earth)
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Image 74The replicator in virtually all known life is deoxyribonucleic acid. DNA is far more complex than the original replicator and its replication systems are highly elaborate. (from History of Earth)
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Image 75An artist's impression of ice age Earth at glacial maximum. (from History of Earth)
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Image 76One of the eleven Rock-hewn Churches of Lalibela constructed during the Zagwe dynasty in Ethiopia (from Human history)
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Image 78Geologic map of North America, color-coded by age. From most recent to oldest, age is indicated by yellow, green, blue, and red. The reds and pinks indicate rock from the Archean.
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Image 79An impression of the Archean, the eon after Earth's formation, featuring round stromatolites, which are early oxygen-producing forms of life from billions of years ago. After the Late Heavy Bombardment, Earth's crust had cooled, its water-rich barren surface is marked by continents and volcanoes, with the Moon still orbiting Earth half as far as it is today, appearing 2.8 times larger and producing strong tides. (from Earth)
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Image 80Graph showing range of estimated partial pressure of atmospheric oxygen through geologic time (from History of Earth)
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Image 81Artist's rendition of an oxinated fully-frozen Snowball Earth with no remaining liquid surface water. (from History of Earth)
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Image 82A computer-generated image mapping the prevalence of artificial satellites and space debris around Earth in geosynchronous and low Earth orbit (from Earth)
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Image 83A banded iron formation from the 3.15 Ga Moodies Group, Barberton Greenstone Belt, South Africa. Red layers represent the times when oxygen was available; gray layers were formed in anoxic circumstances. (from History of Earth)
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Image 84Tracy Caldwell Dyson, a NASA astronaut, observing Earth from the Cupola module at the International Space Station on 11 September 2010 (from Earth)
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Image 85Earth's western hemisphere showing topography relative to Earth's center instead of to mean sea level, as in common topographic maps (from Earth)
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Image 86Standing Buddha from Gandhara, 2nd century CE
Megacities of the world - show another
Tokyo, officially the Tokyo Metropolis is the capital and most populous city of Japan. With a population of over 14 million in the city proper in 2023, it is one of the most populous urban areas in the world. The Greater Tokyo Area, which includes Tokyo and parts of six neighboring prefectures, is the most populous metropolitan area in the world, with 41 million residents as of 2024[update].
Lying at the head of Tokyo Bay, Tokyo is part of the Kantō region, on the central coast of Honshu, Japan's largest island. It is Japan's economic center and the seat of the Japanese government and the Emperor of Japan. The Tokyo Metropolitan Government administers Tokyo's central 23 special wards, which formerly made up Tokyo City; various commuter towns and suburbs in its western area; and two outlying island chains, the Tokyo Islands. Although most of the world recognizes Tokyo as a city, since 1943 its governing structure has been more akin to that of a prefecture, with an accompanying Governor and Assembly taking precedence over the smaller municipal governments that make up the metropolis. Special wards in Tokyo include Chiyoda, the site of the National Diet Building and the Tokyo Imperial Palace; Shinjuku, the city's administrative center; and Shibuya, a hub of commerce and business. (Full article...)
Did you know - load new batch

- ... that "the world's ugliest woman" won the women's world gurning title 28 times?
- ... that more than 90 world leaders have made a pledge to achieve nature-positive goals?
- ... that Thos. W. Ward Ltd. used camels and an elephant named Lizzie to replace horses during World War I?
- ... that Maki Narukido researched the characters' travel times in her manga The End of the World With You using Google Maps?
- ... that ballet dancer Nina Tikhonova taught dance to children who had been orphaned during World War II?
- ... that the owner of Pringle House planned on vacating due to the risk of earthquake damage, but an earthquake damaged the building first?
- ... that the hashtag #AlDubEBTamangPanahon set a Guinness World Record in 2015 with 40,706,392 uses in 24 hours, coinciding with the television event "Tamang Panahon"?
- ... that Hikaru Mori and Megu Uyama became world champions in synchronized trampoline after training together for only a month?
Countries of the world - show another

Costa Rica, officially the Republic of Costa Rica, is a country in Central America. It borders Nicaragua to the north, the Caribbean Sea to the northeast, Panama to the southeast, and the Pacific Ocean to the southwest, sharing a maritime border with Ecuador to the south of Cocos Island. It has a population of around five million0 in a land area of nearly 51,180 km2 (19,760 sq mi); the capital and largest city is San José, home to around 350,000 residents and two million people in the surrounding metropolitan area.
Humans have been present in Costa Rica since between 7,000 and 10,000 BC. Various indigenous peoples lived in the territory before it was colonized by Spain in the 16th century. Costa Rica was a peripheral colony of the Spanish Empire until independence in 1821 as part of the First Mexican Empire, followed by membership in the Federal Republic of Central America in 1823, from which it formally declared independence in 1847. The country underwent gradual modernization under relatively stable authoritarian rule until the late 19th century, when it promulgated a liberal constitution and held the first free and fair national election in Central America. (Full article...)
The Seven Wonders of Canada was a 2007 competition sponsored by CBC Television's The National and CBC Radio One's Sounds Like Canada. They sought to determine Canada's "seven wonders" by receiving nominations from viewers, and then from on-line voting of the short list. After the vote, a panel of judges, Ra McGuire, Roy MacGregor and Roberta L. Jamieson, picked the winners based on geographic and poetic criteria. Their seven picks were revealed on The National on June 7, 2007, making the official Seven Wonders of Canada, the Canoe, the Igloo, Niagara Falls, Old Quebec City, Pier 21 Halifax, Prairie Skies, and the Rockies. CBC anchor Peter Mansbridge commented on the top winner, “it’s hard to imagine Canada being Canada without the canoe. Explorers, missionaries, fur traders and First Nations—they’re all linked by this subtle and simple craft. To many, the quintessential Canadian experience begins by picking up a paddle. That’s why the canoe is one of the seven wonders” (Osler 2014). There were over 25,000 nominations and 1 million votes cast, according to the CBC website. The top audience votes were the Sleeping Giant, Niagara Falls, the Bay of Fundy, Nahanni National Park Reserve, the Northern Lights, the Rockies, and the Cabot Trail. The CBC website has a dedicated section for the Seven Wonders of Canada (https://www.cbc.ca/sevenwonders/index.html). (Full article...)
Related portals
Protected areas of the world - load new batch
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Image 2

Upolu Island, Samoa
This is a list of some protected areas of Samoa which include national parks, reservations, protected nature zones, marine reserves and other areas of significant biodiversity and conservation.
In 1994, Samoa ratified the international and legally binding treaty, the Convention on Biological Diversity to develop national strategies for conservation and sustainable use of biological diversity. In 2010, protected areas in the country cover 5% of land although the government aims to increase protected areas coverage to 15%. (Full article...) -
Image 3

Bonampak is an ancient Maya archaeological site in the Mexican state of Chiapas, and is a natural monument.
There are currently 232 Protected Natural Areas in Mexico, covering 98 million hectares in total. They are protected and administered by the National Commission of Protected Natural Areas (Comisión Nacional de Áreas Naturales Protegidas, or 'CONANP'), a federal agency under the Secretariat of Environment and Natural Resources (SEMARNAT). CONANP administers:- 79 Mexican National Parks
- 48 biosphere reserves
- 57 flora and fauna protection areas
- 28 Mexican Nature Sanctuaries
- 15 natural resources protection areas
- 5 natural monuments
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Image 4
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Image 5The Protected areas of Kyrgyzstan are regulated by the law on specially protected natural areas of 2 May 2011, last modified on 2 June 2018. In total, they cover 14,761.216 km2 (5,699.337 sq mi) and account for 7.38% of the country's total area (as of 2017). The first protected area in Kyrgyzstan (Issyk-Kul) was established in 1948. According to the Government Decree on Priorities of Conservation of Biological Diversity and the relevant Action Plan for 2014-2024 the target area for the protected areas in Kyrgyzstan is 10 percent of the country’s area by 2024.
The protected areas are subdivided into seven categories: (Full article...) -
Image 6</mapframe>
There are four categories of protected areas in India, constituted under the Wildlife Protection Act, 1972. Tiger reserves consist of areas under national parks and wildlife sanctuaries. There are 53 tiger reserves in India. As of January 2023,[update] the protected areas of India cover 173,629.52 square kilometres (67,038.73 sq mi), roughly 5.28% of the total geographical area of the country. (Full article...) -
Image 7Protected areas of the Caribbean are significant in a region of particular ecological vulnerability, including the impact of climate change and the impact of tourism.
The University of the West Indies' "Caribbean Protected Areas Gateway" supports informational resources for the 16 Caribbean member states of the Organisation of African, Caribbean and Pacific States. It forms the regional component of the ACP's Biodiversity and Protected Areas Management program, building on the World Database on Protected Areas. (Full article...) -
Image 8

A view of Kaptai National Park
This is a list of protected areas of Bangladesh. Bangladesh is a country in South Asia. There are 53 Protected Areas contains about 818247.46 hectares (Terrestrial & Marine). Out of this, Terrestrial Protectet Areas contains 470147.46 hectares which represents 3.19% area of the country. Protected areas include:- 19 National Parks
- 25 Wildlife Sanctuaries
- 2 Special Biodiversity Conservation Areas
- 2 Marine Protected Areas
- 2 Vulture Safe Zones
- 2 Botanical Gardens
- 2 Safari Parks
- 10 Eco Parks
- 1 Aviary Park
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Image 10
This is a list of protected areas of Yukon. The Yukon, formerly called Yukon Territory and sometimes referred to as just Yukon is the smallest and westernmost of Canada's three territories. It also is the least populated province or territory in Canada, with a population of 35,874 people as of the 2016 Census. (Full article...) -
Image 11

Emerald Network of Ukraine [uk] in 2019, the Ukrainian equivalent of Natura 2000, both part of the Emerald network of the Berne Convention on the Conservation of European Wildlife and Natural Habitats.
Protected areas of Ukraine (Ukrainian: охоронні території) are special areas of Ukraine established with the goal of protecting the natural and cultural heritage of the country from excessive changes as a result of human activity. The protection of the areas is the responsibility of the government of Ukraine, specifically the Cabinet of Ministers of Ukraine.
Ukraine has several categories of protected areas of Ukraine and the protected areas include: (Full article...) -
Image 12

Total size of protected area of Bosnia and Herzegovina amounts of 57.83694 hectares (142.9182 acres), which is 1,13% of its entire territory. This is a list of areas protected by corresponding levels of the government of Bosnia and Herzegovina, namely at the entity's levels, and with various categorizations. (Full article...) -
Image 13Protected areas of Estonia are regulated by the Nature Conservation Act (Estonian: Looduskaitseseadus), which was passed by the Estonian parliament on April 21, 2004 and entered into force May 10, 2004.
Overall Estonia has 15403 protected areas covering 21% of the country land and 18% of it marine and coastal territory, including 6 national parks: Lahemaa National Park, Karula National Park, Soomaa National Park,Vilsandi National Park, Matsalu National Park, and Alutaguse National Park (Full article...) -
Image 14Protected areas of Indonesia comprise both terrestrial and marine environments in any of the six IUCN Protected Area categories. There are over 500 protected areas in Indonesia, of which 57 National Parks and another nature and game reserves cover overall 36.1 million ha land area. The total protected land area represents over 18.9% of Indonesia's landmass.Marine Protected Areas comprise over 28.4 million ha (around 9% of Indonesian territorial waters). (Full article...)
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Image 15

The northernmost tip of Prins Karls Forland in Forlandet National Park
Svalbard is an Arctic wilderness archipelago comprising the northernmost part of Norway. There are twenty-nine protected natural areas, consisting of seven national parks, six nature reserves, fifteen bird sanctuaries and one geotope protected area. In addition, human traces dating from before 1946 are automatically protected. The protected areas make up 39,800 square kilometers (15,400 sq mi) or 65% of the land area, and 78,000 square kilometers (30,000 sq mi) or 86.5% of the territorial waters. The largest protected areas are Nordaust-Svalbard Nature Reserve and Søraust-Svalbard Nature Reserve, which cover most of the areas east of the main island of Spitsbergen, including the islands of Nordaustlandet, Edgeøya, Barentsøya, Kong Karls Land and Kvitøya. Six of the national parks are located on Spitsbergen. Ten of the bird sanctuaries and the Moffen Nature Reserve are located within national parks. Five of the bird sanctuaries are Ramsar sites and fourteen of the bird sanctuaries are islands. Svalbard is on Norway's tentative list for nomination as a UNESCO World Heritage Site.
The supreme responsibility for conservation lies with the Norwegian Ministry of the Environment, which has delegated the management to the Governor of Svalbard and the Norwegian Directorate for Nature Management. The foundation for conservation was established in the Svalbard Treaty of 1920, and has been further specified in the Svalbard Environmental Act of 2001. The first round of protection took force on 1 July 1973, when most of the current protected areas came into effect. This included the two large nature reserves and three of the national parks. Moffen Nature Reserve was established in 1983, followed by four national parks, three nature reserves and one geotope protection area between 2002 and 2005. (Full article...)
Selected world maps
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Image 11516 map of the world by Martin Waldseemüller
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Image 2United Nations Human Development Index map by country (2016)
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Image 3A plate tectonics map with volcano locations indicated with red circles
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Image 4Mollweide projection of the world
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Image 5Time zones of the world
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Image 6The Goode homolosine projection is a pseudocylindrical, equal-area, composite map projection used for world maps.
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Image 7Index map from the International Map of the World (1:1,000,000 scale)
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Image 8Only a few of the largest large igneous provinces appear (coloured dark purple) on this geological map, which depicts crustal geologic provinces as seen in seismic refraction data
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Image 9The world map by Gerardus Mercator (1569), the first map in the well-known Mercator projection
World records
- List of Olympic records in athletics
- List of world records in athletics
- List of junior world records in athletics
- List of world records in masters athletics
- List of world youth bests in athletics
- List of IPC world records in athletics
- List of world records in canoeing
- List of world records in chess
- List of cycling records
- List of world records in track cycling
- List of world records in finswimming
- List of world records in juggling
- List of world records in rowing
- List of world records in speed skating
- List of world records in swimming
- List of IPC world records in swimming
- List of world records in Olympic weightlifting
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Categories
Wikimedia
The following Wikimedia Foundation sister projects provide more on this subject:
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Commons
Free media repository -
Wikibooks
Free textbooks and manuals -
Wikidata
Free knowledge base -
Wikinews
Free-content news -
Wikiquote
Collection of quotations -
Wikisource
Free-content library -
Wikispecies
Directory of species -
Wikiversity
Free learning tools -
Wikivoyage
Free travel guide -
Wiktionary
Dictionary and thesaurus


























