Cybersecurity and privacy risk assessment of point-of-care systems in healthcare: A use case approach

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 "[t]he 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...)

Refresh with new selections below (purge)

Selected articles - show another

Image 1

Miss World is the oldest existing international beauty pageant. It was created in the United Kingdom by Eric Morley in 1951. Since his death in 2000, Morley's widow, Julia Morley, has co-chaired the pageant. Along with Miss Universe, Miss International, and Miss Earth, it is one of the Big Four beauty pageants.

The current Miss World is Krystyna Pyszková of the Czech Republic who was crowned on 9 March 2024 in Mumbai, India. (Full article...)
Image 2

Ancient history is a time period from the beginning of writing and recorded human history through late antiquity. The span of recorded history is roughly 5,000 years, beginning with the development of Sumerian cuneiform script and continuing until the expansion of Islam in late antiquity. Ancient history covers all continents inhabited by humans in the period 3000 BC – AD 500. The three-age system periodizes ancient history into the Stone Age, the Bronze Age, and the Iron Age, with recorded history generally considered to begin with the Bronze Age. The start and end of the three ages vary between world regions. In many regions the Bronze Age is generally considered to begin a few centuries prior to 3000 BC, while the end of the Iron Age varies from the early first millennium BC in some regions to the late first millennium AD in others.

During the time period of ancient history, the world population was already exponentially increasing due to the Neolithic Revolution, which was in full progress. While in 10,000 BC, the world population stood at 2 million, it rose to 45 million by 3000 BC. By the Iron Age in 1000 BC, the population had risen to 72 million. By the end of the ancient period in AD 500, the world population is thought to have stood at 209 million. In 10,500 years, the world population increased by 100 times. (Full article...)
Image 3
Brave New World is a dystopian novel by English author Aldous Huxley, written in 1931 and published in 1932. Largely set in a futuristic World State, whose citizens are environmentally engineered into an intelligence-based social hierarchy, the novel anticipates huge scientific advancements in reproductive technology, sleep-learning, psychological manipulation and classical conditioning that are combined to make a dystopian society which is challenged by the story's protagonist. Huxley followed this book with a reassessment in essay form, Brave New World Revisited (1958), and with his final novel, Island (1962), the utopian counterpart. This novel is often compared as an inversion counterpart to George Orwell's 1984 (1949).

In 1999, the Modern Library ranked Brave New World at number 5 on its list of the 100 best English-language novels of the 20th century. In 2003, Robert McCrum, writing for The Observer, included Brave New World chronologically at number 53 in "the top 100 greatest novels of all time", and the novel was listed at number 87 on The Big Read survey by the BBC. Brave New World has frequently been banned and challenged since its original publication. It has landed on the American Library Association list of top 100 banned and challenged books of the decade since the association began the list in 1990. (Full article...)
Image 4
The United Nations Convention to Combat Desertification in Those Countries Experiencing Serious Drought and/or Desertification, Particularly in Africa (UNCCD) is a Convention to combat desertification and mitigate the effects of drought through national action programs that incorporate long-term strategies supported by international cooperation and partnership arrangements.

The Convention, the only convention stemming from a direct recommendation of the Rio Conference's Agenda 21, was adopted in Paris, France, on 17 June 1994 and entered into force in December 1996. It is the only internationally legally binding framework set up to address the problem of desertification. The Convention is based on the principles of participation, partnership and decentralization—the backbone of good governance and sustainable development. It has 197 parties, making it near universal in reach. (Full article...)
Image 5
King Sargon II of the Neo-Assyrian Empire (right) had the full titulature of Great King, Mighty King, King of the Universe, King of Assyria, King of Babylon, King of Sumer and Akkad. Stele housed at the British Museum, London.

King of the Universe (Sumerian: lugal ki-sár-ra or lugal kiš-ki, Akkadian: šarru kiššat māti, šar-kiššati or šar kiššatim), also interpreted as King of Everything, King of the Totality, King of All or King of the World, was a title of great prestige claiming domination of the universe used by powerful monarchs in ancient Mesopotamia. The title is sometimes applied to God in the Abrahamic tradition.

The etymology of the title derives from the ancient Sumerian city of Kish (Sumerian: kiš, Akkadian: kiššatu), the original meaning being King of Kish. Although the equation of šar kiššatim as literally meaning "King of the Universe" was made during the Akkadian period, the title of "King of Kish" is older and was already seen as particularly prestigious, as the city of Kish was seen as having primacy over all other Mesopotamian cities. In Sumerian legend, Kish was the location where the kingship was lowered to from heaven after the legendary Flood. (Full article...)
Image 6
The Blue Marble, taken by either Ron Evans or Harrison Schmitt of the Apollo 17 crew in 1972. The original photograph was taken with the South Pole facing the top; however, this version is the most widely distributed.

The Blue Marble is a photograph of Earth taken on December 7, 1972, by either Ron Evans or Harrison Schmitt aboard the Apollo 17 spacecraft on its way to the Moon. Viewed from around 29,400 km (18,300 mi) from Earth's surface, a cropped and rotated version has become one of the most reproduced images in history.

In the original NASA image, named AS17-148-22727 and centered at about with the South Pole facing upwards, The Blue Marble shows Earth from the Mediterranean Sea to Antarctica. This was the first time the Apollo trajectory made it possible to photograph the south polar ice cap, despite the Southern Hemisphere being heavily covered in clouds. In addition to the Arabian Peninsula and Madagascar, almost the entire coastline of Africa and most of the Indian Ocean are clearly visible, a cyclone in the Indian Ocean is also visible, the South Asian mainland and Australia is on the eastern limb, and the eastern part of South America lies on the western limb. (Full article...)
Image 7
Artist's conception of a protoplanetary disk

There is evidence that the formation of the Solar System began about 4.6 billion years ago with the gravitational collapse of a small part of a giant molecular cloud. Most of the collapsing mass collected in the center, forming the Sun, while the rest flattened into a protoplanetary disk out of which the planets, moons, asteroids, and other small Solar System bodies formed.

This model, known as the nebular hypothesis, was first developed in the 18th century by Emanuel Swedenborg, Immanuel Kant, and Pierre-Simon Laplace. Its subsequent development has interwoven a variety of scientific disciplines including astronomy, chemistry, geology, physics, and planetary science. Since the dawn of the Space Age in the 1950s and the discovery of exoplanets in the 1990s, the model has been both challenged and refined to account for new observations. (Full article...)

List of selected articles

General images - load new batch

The following are images from various world-related articles on Wikipedia.

Image 1Obelisk of Axum, Ethiopia
Image 2Earth's land use for human agriculture in 2019 (from Earth)
Image 3A High Desert storm in the Mojave (from Earth)
Image 4A 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)
Image 5Ajloun Castle, Jordan
Image 6A reconstruction of human history based on fossil data. (from History of Earth)
Image 7Artist'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)
Image 8Relief of Earth's crust (from Earth)
Image 9Earth and the Moon as seen from Mars by the Mars Reconnaissance Orbiter (from Earth)
Image 10A 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)
Image 11Dinosaurs were the dominant terrestrial vertebrates throughout most of the Mesozoic (from History of Earth)
Image 12Chloroplasts in the cells of a moss (from History of Earth)
Image 13Pale orange dot, an artist's impression of Early Earth, featuring its tinted orange methane-rich early atmosphere (from Earth)
Image 14Pangaea 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)
Image 15Notre-Dame de Paris, France
Image 16An 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)
Image 17A 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)
Image 18Angkor Wat temple complex, Cambodia, early 12th century
Image 19A 2012 artistic impression of the early Solar System's protoplanetary disk from which Earth and other Solar System bodies were formed (from Earth)
Image 20Great Mosque of Kairouan, Tunisia, founded 670 CE
Image 21Artist'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)
Image 22Taj Mahal, Mughal Empire, India
Image 23A pillar at Göbekli Tepe
Image 2413th-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) (from Human history)
Image 25"Lucy", the first Australopithecus afarensis skeleton found, was only 1.06 m (3 ft 6 in) tall.
Image 26Great Pyramids of Giza, Egypt
Image 27Hagia Sophia, Istanbul – a symbol of Byzantine civilization
Image 28Tracy Caldwell Dyson, a NASA astronaut, observing Earth from the Cupola module at the International Space Station on 11 September 2010 (from Earth)
Image 29A schematic view of Earth's magnetosphere with solar wind flowing from left to right (from Earth)
Image 30Wittenberg, birthplace of Protestantism (from Human history)
Image 31Trilobites first appeared during the Cambrian period and were among the most widespread and diverse groups of Paleozoic organisms. (from History of Earth)
Image 32Fall of the Berlin Wall, 1989
Image 33Tiktaalik, a fish with limb-like fins and a predecessor of tetrapods. Reconstruction from fossils about 375 million years old. (from History of Earth)
Image 34Carving of Persian and Median soldiers, Persepolis, Achaemenid Empire, 5th century BCE
Image 35Chennakesava Temple, Belur, India
Image 36Cross-section through a liposome (from History of Earth)
Image 37Lithified 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)
Image 38Artist's conception of Devonian flora (from History of Earth)
Image 39Geologic 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.
Image 40Conjectured illustration of the scorched Earth after the Sun has entered the red giant phase, about 5–7 billion years from now (from Earth)
Image 41Artist's impression of the enormous collision that probably formed the Moon (from History of Earth)
Image 42Image of the physical world, captured by the Hubble Space Telescope (from World)
Image 43Machu Picchu, Inca Empire, Peru
Image 44The 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)
Image 45An artist's impression of ice age Earth at glacial maximum. (from History of Earth)
Image 46Yggdrasil, an attempt to reconstruct the Norse world tree which connects the heavens, the world, and the underworld. (from World)
Image 47COVID-19 pandemic, 2020 (from Human history)
Image 48An artist's 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)
Image 49Scientific worldview. (from World)
Image 50Maya observatory, Chichen Itza, Mexico
Image 51Peopling of the world, the Southern Dispersal scenario
Image 52Atomic bombing of Nagasaki, 1945
Image 53A reconstruction of Pannotia (550 Ma). (from History of Earth)
Image 54Standing Buddha from Gandhara, 2nd century CE
Image 55Artist's conception of Hadean Eon Earth, when it was much hotter and inhospitable to all forms of life. (from History of Earth)
Image 56Earth's history with time-spans of the eons to scale. Ma means "million years ago". (from History of Earth)
Image 57Ming dynasty section, Great Wall of China
Image 58Benin Bronze head from Nigeria
Image 59Change in average surface air temperature and drivers for that change. Human activity has caused increased temperatures, with natural forces adding some variability. (from Earth)
Image 60Last Moon landing: Apollo 17 (1972)
Image 61Japanese depiction of a Portuguese carrack. European maritime innovations led to proto-globalization.
Image 62Earth's western hemisphere showing topography relative to Earth's center instead of to mean sea level, as in common topographic maps (from Earth)
Image 63James Watt's steam engine powered the Industrial Revolution.
Image 64Pillar erected by Ashoka, a Mauryan Emperor in India
Image 65Shanghai. China urbanized rapidly in the 21st century.
Image 66Artist's rendition of an oxinated fully-frozen Snowball Earth with no remaining liquid surface water. (from History of Earth)
Image 67First airplane, the Wright Flyer, flew on 17 December 1903.
Image 68A map of heat flow from Earth's interior to the surface of Earth's crust, mostly along the oceanic ridges (from Earth)
Image 69Vitruvian Man by Leonardo da Vinci epitomizes the advances in art and science seen during the Renaissance. (from History of Earth)
Image 70Empires of the world in 1898
Image 71Moai, Easter Island (from Human history)
Image 72The 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)
Image 73Cuneiform inscription, eastern Turkey
Image 74An artist's rendering of a protoplanetary disk (from History of Earth)
Image 75A computer-generated image mapping the prevalence of artificial satellites and space debris around Earth in geosynchronous and low Earth orbit (from Earth)
Image 76Satellite time lapse imagery of Earth's rotation showing axis tilt (from Earth)
Image 77Earth'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)
Image 78Olmec colossal head, now at the Museo de Antropología de Xalapa
Image 79Earth's major plates, which are:
(from Earth)
Image 80A 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)
Image 81A composite image of artificial light emissions at night on a map of Earth (from Earth)
Image 82Earth's axial tilt causing different angles of seasonal illumination at different orbital positions around the Sun (from Earth)
Image 83Graph showing range of estimated partial pressure of atmospheric oxygen through geologic time (from History of Earth)
Image 84Florence, birthplace of the Italian Renaissance
Image 85Exaggerated illustration of Earth's elliptical orbit around the Sun, marking that the orbital extreme points (apoapsis and periapsis) are not the same as the four seasonal extreme points, the equinox and solstice (from Earth)
Image 86Battle during the 1281 Mongol invasion of Japan
Image 87A 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)

Megacities of the world - show another

Lujiazui from Zhapulu Bridge with the Oriental Pearl Tower (left) and Shanghai Tower (right)

Shanghai is a direct-administered municipality and the most populous urban area in China. The city is located on the Chinese shoreline on the southern estuary of the Yangtze River, with the Huangpu River flowing through it. The population of the city proper is the third largest in the world, with around 24.87 million inhabitants in 2023, while the urban area is the most populous in China, with 29.87 million residents. As of 2022, the Greater Shanghai metropolitan area was estimated to produce a gross metropolitan product (nominal) of nearly 13 trillion RMB ($1.9 trillion). Shanghai is one of the world's major centers for finance, business and economics, research, science and technology, manufacturing, transportation, tourism, and culture. The Port of Shanghai is the world's busiest container port.

Originally a fishing village and market town, Shanghai grew in importance in the 19th century due to both domestic and foreign trade and its favorable port location. The city was one of five treaty ports forced to open to European trade after the First Opium War, which ceded Hong Kong to the United Kingdom. This followed the Second Battle of Chuenpi in 1841, more than 60 km (37 mi) east of the Portuguese colony of Macau. Macau was controlled by Portugal following the Luso-Chinese agreement of 1554. The Shanghai International Settlement and the French Concession were subsequently established. The city then flourished, becoming a primary commercial and financial hub of Asia in the 1930s. During the Second Sino-Japanese War, the city was the site of the major Battle of Shanghai. After the war, the Chinese Civil War soon resumed between the Kuomintang (KMT) and the Chinese Communist Party (CCP), with the latter eventually taking over the city and most of the mainland. From the 1950s to the 1970s, trade was mostly limited to other socialist countries in the Eastern Bloc, causing the city's global influence to decline during the Cold War. (Full article...)

List of megacities
Bangalore Bangkok Beijing Bogotá Buenos Aires Cairo Chengdu Chennai Chongqing Delhi Dhaka Guangzhou Hangzhou Ho Chi Minh City Hyderabad Istanbul Istanbul Jakarta Karachi Keihanshin Kinshasa Kolkata Lagos Lahore Lima London Los Angeles Manila Mexico City Moscow Mumbai Nagoya New York City Paris Rhine-Ruhr Rio de Janeiro São Paulo Seoul Shenzhen Tehran Tianjin Tokyo Xiamen

Did you know - load new batch

... that Muhsin Hendricks of South Africa has been described as "the world's first openly gay imam"?
... that VMB-611 was the only United States Marine Corps bombing squadron to operate in the Philippines during World War II?
... that the joint National War Fund was created during World War II so that American citizens would not get annoyed by multiple donation requests for service members' support and overseas relief?
... that while preparing for War Horse, theatre set designer Rae Smith spent weeks pretending to be a First World War British Army captain?
... that British barrister Jonathan Cooper was "at the forefront of efforts to decriminalise homosexuality around the world"?
... that of the ten Royal Navy flag officers to die during the First World War, three were killed in action?
... that the World Bank's Open Knowledge Repository was called "one of the most important hubs for economic scholarship in the world" by Creative Commons?
... that a photograph of Frances "the Shape" Vorne wearing a swimsuit made from remnants of a captured Nazi parachute was one of the most sought-after pin-ups of World War II?

Countries of the world - show another

Bosnia and Herzegovina (Serbo-Croatian: Bosna i Hercegovina, Босна и Херцеговина), sometimes known as Bosnia-Herzegovina and informally as Bosnia, is a country in Southeast Europe, situated on the Balkan Peninsula. It borders Serbia to the east, Montenegro to the southeast, and Croatia to the north and southwest. In the south it has a 20 kilometres (12 miles) long coast on the Adriatic Sea, with the town of Neum being its only access to the sea. Bosnia has a moderate continental climate with hot summers and cold, snowy winters. In the central and eastern regions, the geography is mountainous, in the northwest it is moderately hilly, and in the northeast it is predominantly flat. Herzegovina, the smaller, southern region, has a Mediterranean climate and is mostly mountainous. Sarajevo is the capital and the largest city.

The area has been inhabited since at least the Upper Paleolithic, but evidence suggests that during the Neolithic age, permanent human settlements were established, including those that belonged to the Butmir, Kakanj, and Vučedol cultures. After the arrival of the first Indo-Europeans, the area was populated by several Illyrian and Celtic civilizations. The ancestors of the South Slavic peoples that populate the area today arrived during the 6th through the 9th century. In the 12th century, the Banate of Bosnia was established; by the 14th century, this had evolved into the Kingdom of Bosnia. In the mid-15th century, it was annexed into the Ottoman Empire, under whose rule it remained until the late 19th century; the Ottomans brought Islam to the region. From the late 19th century until World War I, the country was annexed into the Austro-Hungarian monarchy. In the interwar period, Bosnia and Herzegovina was part of the Kingdom of Yugoslavia. After World War II, it was granted full republic status in the newly formed Socialist Federal Republic of Yugoslavia. In 1992, following the breakup of Yugoslavia, the republic proclaimed independence. This was followed by the Bosnian War, which lasted until late 1995 and ended with the signing of the Dayton Agreement. (Full article...)

List of countries

See also: List of sovereign states

Wonders of the World - show another

The Seven Wonders of Portugal (Portuguese: Sete Maravilhas de Portugal) is a list of cultural wonders located in Portugal. The creation of the list was supported by the Ministry of Culture and organized by the companies Y&R Brands S.A. and Realizar S.A.

Initially 793 national monuments of Portugal were listed by Instituto Português do Património Arquitectónico (IPPAR) as candidates, however in the first round of selections a board of experts reduced the number to 77. The contenders were further reduced to 21 finalist in four different categories by Conselho de Notáveis at the University of Évora. (Full article...)

List of articles
Wonders of the World Seven Wonders of the Ancient World New7Wonders of the World Seven Wonders of Canada Seven Wonders of Colombia Seven Wonders of Poland Seven Wonders of Romania Seven Wonders of Russia Seven Wonders of Ukraine Seven Wonders of Wales Seven Wonders of the Industrial World Seven Wonders of Portuguese Origin in the World 12 Treasures of Spain Eighth Wonder of the World

Related portals

Protected areas of the world - load new batch

Image 1

Wales, a country that is part of the United Kingdom, contains protected areas under various designations. The largest designation by land area is Wales' three national parks, followed by the five Areas of Outstanding Natural Beauty (sometimes collectively the "Designated Landscapes of Wales").

Among these protected areas is Snowdonia (Eryri), Wales' first and the UK's third designated national park, and the Gower AONB covering parts of the Gower Peninsula being both Wales' and the UK's first Area of Outstanding Natural Beauty (AONB), as well as smaller designations. (Full article...)
Image 2
The 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 3
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 4
Protected areas of Australia include Commonwealth and off-shore protected areas managed by the Australian government, as well as protected areas within each of the six states of Australia and two self-governing territories, the Australian Capital Territory and the Northern Territory, which are managed by the eight state and territory governments.

Commonwealth and off-shore protected areas in the Australian Capital Territory, the Northern Territory, the Christmas Island Territory, the Cocos (Keeling) Islands Territory, the Norfolk Island Territory and the Australian Antarctic Territory are managed by Director of National Parks, an agency within the Department of the Environment and Energy, with the exception of the Great Barrier Reef Marine Park, which is managed by the Great Barrier Reef Marine Park Authority, a separate body within the department. (Full article...)
Image 5
Protected areas of West Bengal cover 4% of the state area. Forests make up 14% of the geographical area of West Bengal, which is lower than the national average of 33%. West Bengal has a wide variety of fauna, including Bengal tigers, Indian leopards, sloth and Himalayan black bears, chital and sambar (deer), Indian boars, pygmy hogs, Indian elephants, Indian peafowl, great Indian hornbills, Eurasian spoonbills, brahminy ducks, king and Indian cobras, white-lipped pit viper, Indian and reticulated pythons, mugger crocodiles, saltwater crocodiles, gharials, and many more. A huge montane forest, Dooars, is situated in the Northern West Bengal districts of Alipur Duar, Darjeeling, and Kalimpong. Part of the world's largest mangrove forest, Sundarbans, is located in southern West Bengal.
There are 6 national parks and 15 wildlife sanctuaries in West Bengal. (Full article...)
Image 6
Protected areas of the European Union are areas which need and/or receive special protection because of their environmental, cultural or historical value to the member states of the European Union.
- NATURA 2000
- Special Area of Conservation (SAC)
- Special Protection Area (SPA)
(Full article...)
Image 7
Greece is characterized by an extremely fragmented, rugged landscape hosting a great diversity of ecosystems and an outstanding biodiversity. Almost 5% of its extensive coastline consists of ecologically sensitive wetlands. Two thirds of the total population live no further than 2 km from the coast and most of the important urban centers are coastal, while almost all of the tourist infrastructure is divided among islands and the coastal mainland. (Full article...)
Image 8
Protected 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 9
Protected areas of Norway include:
- National parks of Norway
About 17 percent of the mainland of Norway is protected. Of this, ca. 8.3 percent is national parks, 1.3 percent is nature reserves and 4.7 percent otherwise protected. (Full article...)
Image 10

Canada's National Parks and National Reserves by provinces and territories

This is a list of protected areas of Prince Edward Island. (Full article...)
Image 11
Protected areas of Libya include any geographical area protected for a specific use.

Most protected areas are intended for the conservation of flora and fauna. Libya's national parks and nature reserves are maintained by the "Technical Committee of Wildlife and National Parks" which was created in 1990, as part of the General Secretariat of Agricultural Reclamation and Land Reform. (Full article...)
Image 12
Illinois has a variety of protected areas, including over 123 state-protected areas, dozens of federally protected areas, hundreds of county-level and municipal park areas. Illinois also contains sites designated as internationally important protected areas. These multiple levels of protection contribute to a statewide network of numerous recreation opportunities and conservation schemes, sometimes in a small area. For example, DeKalb County contains a 1,000-acre (4.0 km²) forest preserve system and a 1,500-acre (6.1 km²) state park (Shabbona Lake State Park); within DeKalb County, the DeKalb Park District in the City of DeKalb has a 700-acre (2.8 km²) park system. (Full article...)
Image 13

There are numerous parks throughout the sovereign island country of Singapore. This is a list of parks in Singapore that are currently existing and have articles on Wikipedia. Most parks in Singapore are managed by the National Parks Board, although smaller neighbourhood parks are managed by the Housing Development Board. Most of these parks are connected via the Park Connector Network (PCN). (Full article...)
Image 14
"Temple Gate" Rock formation at Alkhanay National Park

Protected areas of Russia, (official Russian title: Russian: Особо охраняемые природные территории, literally "Specially Protected Natural Areas"), is governed by the corresponding 1995 law of the Russian Federation. (Full article...)
Image 15
A National Biodiversity Conservation Area (NBCA) is an environmentally protected area in Laos. There are all together 21 different NBCAs in Laos, protecting 29,775 square kilometers. Another 10 NBCAs have been proposed, many of them being treated by authorities as though they were already officially protected. (Full article...)

List of protected areas

Selected world maps

Image 1The world map by Gerardus Mercator (1569), the first map in the well-known Mercator projection
Image 2Index map from the International Map of the World (1:1,000,000 scale)
Image 3United Nations Human Development Index map by country (2016)
$Image 4Only a few of the largest large igneous provinces appear (coloured dark purple) on this geological map, which depicts crustal geologic provinces as seen in seismic refraction data$

Image 4Only 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
Image 5The Goode homolosine projection is a pseudocylindrical, equal-area, composite map projection used for world maps.
Image 6Mollweide projection of the world
Image 71516 map of the world by Martin Waldseemüller
Image 8A plate tectonics map with volcano locations indicated with red circles
Image 9Time zones of the world

See also: Clickable world map • List of map projections

World records

Topics

Wikimedia

The following Wikimedia Foundation sister projects provide more on this subject:

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

More portals

Discover Wikipedia using portals

[WW1-1] Cancelled due to World War I

[WW2-2] Cancelled due to World War II

[COVID2021-3] Postponed to 2021 due to the COVID-19 pandemic

[a]

[b]

[c]

Earth
Continents	Africa Antarctica Asia Australia Europe North America South America
Oceans	Arctic Ocean Atlantic Ocean Indian Ocean Pacific Ocean Southern Ocean
Geology	Age of Earth Geology Earth science Erosion Extremes on Earth Future Geological history time scale Geologic record Geophysics Gravity History of Earth Magnetic field Plate tectonics Structure
Atmosphere	Atmosphere of Earth Climate Global warming Weather
Environment	Biome Biosphere Ecology Ecosystem Human impact on the environment Evolutionary history of life Nature
Cartography	Digital mapping Satellite imagery Virtual globe World map
Culture and society	List of sovereign states dependent territories In culture Earth Day World economy Etymology World history Time zones World
Planetary science	Earth's orbit Evolution of Solar System Geology of solar terrestrial planets Location in the Universe The Moon Solar System
Outline of Earth

World's largest cities
City proper	Capitals Americas (North Latin Central South) Asia (Arab world ASEAN Arabia East, South and Southeast Asia) Europe (European Union Nordic)
Metropolitan area	Americas (North South West Indies) Europe (European Union Nordic) Asia Africa Middle East
Urban area/agglomeration	Asia Africa Europe European Union Nordic North America Oceania Transborder
Historical	World Europe
Related articles	Arcology Ecumenopolis Global city Megacity Megalopolis Conurbation Satellite city population Primate city Secondary city

Lists of World Heritage Sites
Locations	Africa Americas North America Central America Caribbean South America Asia Eastern Northern and Central Southeast Southern Western Europe Eastern Northern Southern Western Oceania
Related	World Heritage in Danger Former sites By country By year of inscription

Carnival around the world
Asia	Indonesia Solo Jember Jakarta
Europe	Austria Belgium Aalst Binche Croatia Denmark England France Nice Paris Belarus, Russia, Ukraine Germany Cologne Mainz Greece Hungary Italy Venice Viareggio Ivrea Lithuania Malta Netherlands Portugal Madeira Ovar Spain Cádiz Las Palmas Santa Cruz Switzerland Basel Turkey
North America	Canada Ottawa Quebec City Toronto México United States Mobile New Orleans New York City
Caribbean	Antigua Bahamas Barbados Cayman Islands Cuba Dominica Dominican Republic Haiti Nevis Puerto Rico (Ponce) Trinidad and Tobago
South America	Argentina Buenos Aires Murga Bolivia Oruro Brazil Bahia Rio Colombia Barranquilla Negros y Blancos French Guiana Cayenne Guyana Uruguay
Oceania	Australia

World Sailing
World championships in sailing Sailing at the Summer Olympics Sailing at the Summer Paralympics Sailing at the Youth Olympic Games
Confederations	ASF ASCON EUROSAF OSAF SASC
World Championships	Sailing World Championships Youth Sailing World Championships ISAF Offshore Team Racing World Championship ISAF Open Match Racing World Championship Para World Sailing Championships ISAF Team Racing World Championship Women's Match Racing World Championship eSailing World Championship
World Cup	Sailing World Cup
Special events	America's Cup Extreme Sailing Series PWA World Tour Star Sailors League Vendée Globe Volvo Ocean Race World Match Racing Tour
Presidents	Sir Ralph Gore (1946–1955) Sir Peter Scott (1955–1969) Beppe Croce (1969–1986) Peter Tallberg (1986–1994) Paul Henderson (1994–2004) Göran Petersson (2004–2012) Carlo Croce (2012–2016) Kim Andersen (2016–2020) Quanhai Li (2020-present)
Awards	World Sailor of the Year ISAF Sailing Hall of Fame Beppe Croce Trophy