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The climate in urban areas differs from that in neighboring rural areas, as a result of urban development. Urbanization greatly changes the form of the landscape, and also produces changes in an area's air. The study of urban climate is urban climatology. In 1950 Åke Sundborg published one of the first theories on the climate of cities. [1] [2]
Climate change has been observed to have caused impact on human health and livelihoods in urban settings. [38] Urbanization commonly occurs in cities with low and middle income communities that have high population density and a lack of understanding of how climate change, which degrades their environment, is affecting their health.
Urban climatology is the study of urban climate. It is a branch of climatology that concerns interactions between urban areas and the atmosphere , the effects they have on one another, and the varying spatial and temporal scales at which these processes (and responses) occur.
You might wonder how we disentangle the effects of urban heat islands from climate change. Well, evidence of warming across the planet has been seen in the oceans, too, where urbanization is not a ...
A definition of urban heat island is: "The relative warmth of a city compared with surrounding rural areas." [14]: 2926 This relative warmth is caused by "heat trapping due to land use, the configuration and design of the built environment, including street layout and building size, the heat-absorbing properties of urban building materials, reduced ventilation, reduced greenery and water ...
Climate change affecting urban sustainability in regards to temperature increase which may exacerbate urban heat island (UHI) effect [12] and rainfall patterns (Rydin, 2010). Some other cities may also go through environmental catastrophes, like cyclone and storm , coastal erosion , sea-level rise , ground instability and changes in biodiversity .