Portal:Cities
The Cities Portal
A city is a human settlement of a substantial size. The term "city" has different meanings around the world and in some places the settlement can be very small. Even where the term is limited to larger settlements, there is no universally agreed definition of the lower boundary for their size. In a narrower sense, a city can be defined as a permanent and densely populated place with administratively defined boundaries whose members work primarily on non-agricultural tasks. Cities generally have extensive systems for housing, transportation, sanitation, utilities, land use, production of goods, and communication. Their density facilitates interaction between people, government organizations, and businesses, sometimes benefiting different parties in the process, such as improving the efficiency of goods and service distribution.
Historically, city dwellers have been a small proportion of humanity overall, but following two centuries of unprecedented and rapid urbanization, more than half of the world population now lives in cities, which has had profound consequences for global sustainability. Present-day cities usually form the core of larger metropolitan areas and urban areas—creating numerous commuters traveling toward city centres for employment, entertainment, and education. However, in a world of intensifying globalization, all cities are to varying degrees also connected globally beyond these regions. This increased influence means that cities also have significant influences on global issues, such as sustainable development, climate change, and global health. Because of these major influences on global issues, the international community has prioritized investment in sustainable cities through Sustainable Development Goal 11. Due to the efficiency of transportation and the smaller land consumption, dense cities hold the potential to have a smaller ecological footprint per inhabitant than more sparsely populated areas. Therefore, compact cities are often referred to as a crucial element in fighting climate change. However, this concentration can also have some significant negative consequences, such as forming urban heat islands, concentrating pollution, and stressing water supplies and other resources. (Full article...)
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Laayoune or El Aaiún (Arabic: العيون, al-ʕuyūn [alʕujuːn], Hassaniyya: [ˈləʕjuːn] , lit. 'The Springs') is the largest city of the disputed territory named Western Sahara, with a population of 271,344 in 2023. The city is de facto under Moroccan administration as occupied territory. The modern city is thought to have been founded by the Spanish captain Antonio de Oro in 1938. From 1958, it became the administrative capital of the Spanish Sahara, administered by the Governor General of Spanish West Africa.
In 2023, Laayoune is the capital of the Laâyoune-Sakia El Hamra region administered by Morocco, it is still under the supervision of MINURSO, an UN mission. (Full article...)
Did you know -
- ... that the 2024 Hillhead by-election was the first by-election won by the Scottish Green Party?
- ... that the building housing the city council of Palembang, Indonesia, was claimed to be the "grandest" of its kind?
- ... that the Midtown Theater was nowhere near Midtown?
- ... that American president Calvin Coolidge wrote his statement "I do not choose to run" at Rapid City High School?
- ... that nearly a quarter of the patients at the Kirby Forensic Psychiatric Center in New York City are criminally insane?
- ... that a 19th-century horse stable in New York City later housed a luxury pet sitter for cats and dogs?
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Briarcliff Manor (/ˈbraɪ.ərklɪf/) is a suburban village in Westchester County, New York, 30 miles (50 km) north of New York City. It is on 5.9 square miles (15 km2) of land on the east bank of the Hudson River, geographically shared by the towns of Mount Pleasant and Ossining. Briarcliff Manor includes the communities of Scarborough and Chilmark, and is served by the Scarborough station of the Metro-North Railroad's Hudson Line. A section of the village, including buildings and homes covering 376 acres (152 ha), is part of the Scarborough Historic District and was listed on the National Register of Historic Places in 1984. The village motto is "A village between two rivers", reflecting Briarcliff Manor's location between the Hudson and Pocantico Rivers. Although the Pocantico is the primary boundary between Mount Pleasant and Ossining, since its incorporation the village has spread into Mount Pleasant.
In the precolonial era, the village's area was inhabited by a band of the Wappinger tribes of Native Americans. In the early 19th century, the area was known as Whitson's Corners. Walter William Law moved to the area and purchased lands during the 1890s. Law developed the village, establishing schools, churches, parks, and the Briarcliff Lodge. Briarcliff Manor was incorporated as a village in 1902, and celebrated its centennial on November 21, 2002. The village has grown from 331 people when established to 7,867 in the 2010 census. (Full article...)
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The New York City Police Department (NYPD), officially the City of New York Police Department, is the primary law enforcement agency within New York City. Established on May 23, 1845, the NYPD is the largest, and one of the oldest, municipal police departments in the United States.
The NYPD is headquartered at 1 Police Plaza, located on Park Row in Lower Manhattan near City Hall. The NYPD's regulations are compiled in title 38 of the New York City Rules. Dedicated units of the NYPD include the Emergency Service Unit, K-9, harbor patrol, highway patrol, air support, bomb squad, counterterrorism, criminal intelligence, anti-organized crime, narcotics, mounted patrol, public transportation, and public housing units. (Full article...)
General images -
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Mohenjo-daro, a World Heritage Site that was part of the Indus Valley civilization (from History of cities) -
This woodcut shows Nuremberg as a prototype of a flourishing and independent city in the 15th century. (from History of cities) -
New York City, one of the largest urban areas in the world (from Urban geography) -
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Cain founding the city of Enoch (from History of cities) -
Gdańsk in the 17th century (from History of cities) -
Excavated foundations of Çatalhöyük, Turkey. An Anatolian town dated to 7000 BCE. (from History of cities) -
Constantinople, the largest and wealthiest city in Europe from the 9th through the 12th century (from History of cities) -
Daily life of people from the Song period at the capital, Bianjing, today's Kaifeng (from History of cities) -
Aerial photograph shows the remains of the Sumerian city Ur, near Nasiriyah, Iraq. (from History of cities) -
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View of the Agora of Athens with the temple of Hephaestus to the left and the Stoa of Attalos to the right (from History of cities) -
The Avenue of the Dead in Teotihuacan originates with the Pyramid of the Moon, forming the basis of the city grid. (from History of cities) -
A poster from the EPA entitled "Soak Up the Rain with Green Infrastructure." The poster depicts various green infrastructure that can be effective in preventing floods. (from Urban geography) -
The city of Arbil in the Kurdistan Region of Iraq has a radial urban structure centred on an ancient fortress (from Urban structure) -
The Round city of Baghdad, the capital of Iraq (from History of cities) -
A map showing the world energy consumption per capita based on 2013 data from the World Bank. (from Urban geography) -
Palmanova, Italy, constructed in 1593 according to the defensive ideal of the star fort, today retains its distinctive geometry. (from History of cities) -
Extent and major sites of the Indus Valley civilization of ancient India (from History of cities)
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