City properA city proper is the geographical area contained within city limits. The term proper is not exclusive to cities; it can describe the geographical area within the boundaries of any given locality. The United Nations defines the term as "the single political jurisdiction which contains the historical city centre." City proper is one of the three basic concepts used to define urban areas and populations. The other two are urban agglomeration, and the metropolitan area.
Urban ecologyUrban ecology is the scientific study of the relation of living organisms with each other and their surroundings in an urban environment. An urban environment refers to environments dominated by high-density residential and commercial buildings, paved surfaces, and other urban-related factors that create a unique landscape. The goal of urban ecology is to achieve a balance between human culture and the natural environment. Urban ecology is a recent field of study compared to ecology.
City limitsCity limits or city boundaries refer to the defined boundary or border of a city. The area within the city limit can be called the city proper. Town limit/boundary and village limit/boundary apply to towns and villages. Similarly, corporate limit is a legal name that refers to the boundary of municipal corporations. In some countries, the limit of a municipality may be expanded through annexation.
Urban resilienceUrban resilience has conventionally been defined as the "measurable ability of any urban system, with its inhabitants, to maintain continuity through all shocks and stresses, while positively adapting and transforming towards sustainability". Therefore, a resilient city is one that assesses, plans and acts to prepare for and respond to hazards, regardless whether they are natural or human-made, sudden or slow-onset, expected or unexpected. Resilient Cities are better positioned to protect and enhance people's lives, secure development gains, and drive positive change.
CharterA charter is the grant of authority or rights, stating that the granter formally recognizes the prerogative of the recipient to exercise the rights specified. It is implicit that the granter retains superiority (or sovereignty), and that the recipient admits a limited (or inferior) status within the relationship, and it is within that sense that charters were historically granted, and it is that sense which is retained in modern usage of the term.
DistrictA district is a type of administrative division that in some countries is managed by the local government. Across the world, areas known as "districts" vary greatly in size, spanning regions or counties, several municipalities, subdivisions of municipalities, school district, or political district. Districts of Afghanistan In Afghanistan, a district (Persianولسوالۍ Wuleswali) is a subdivision of a province. There are almost 400 districts in the country.
Northeast megalopolisThe Northeast megalopolis, also known as the Northeast Corridor, Acela Corridor, Boston–Washington corridor, or BosWash, is the world's largest megalopolis in terms of economic output and the second-most populous megalopolis in the United States with approximately 50 million residents as of 2020. Located primarily on the Atlantic Coast in the Northeastern United States with its lower terminus in the upper Southeast, the Northeast megalopolis runs primarily northeast to southwest from the northern suburbs of Boston to Washington, D.
History of DetroitDetroit, the largest city in the state of Michigan, was settled in 1701 by French colonists. It is the first European settlement above tidewater in North America., p. 56. Founded as a New France fur trading post, it began to expand during the 19th century with American settlement around the Great Lakes. By 1920, based on the booming auto industry and immigration, it became a world-class industrial powerhouse and the fourth-largest city in the United States. It held that standing through the mid-20th century.
Public transport bus servicePublic transport bus services are generally based on regular operation of transit buses along a route calling at agreed bus stops according to a published public transport timetable. Stagecoach While there are indications of experiments with public transport in Paris as early as 1662, there is evidence of a scheduled "bus route" from Market Street in Manchester to Pendleton in Salford UK, started by John Greenwood in 1824. Another claim for the first public transport system for general use originated in Nantes, France, in 1826.
Sustainable cityThe sustainable city, eco-city, or green city is a city designed with consideration for social, economic, environmental impact (commonly referred to as the triple bottom line), and resilient habitat for existing populations, without compromising the ability of future generations to experience the same. The UN Sustainable Development Goal 11 defines sustainable cities as those that are dedicated to achieving green sustainability, social sustainability and economic sustainability.
