Social Sciences, asked by sunildatt6710, 1 year ago

importance of greenary. How it is effecting on the present world.?

Answers

Answered by danush2002
1
Greenery has always played an important role in the construction of cities. The need
for green spaces has been present at city level since ancient times. However, the description of
the evolutionary process of form and function of urban green spaces as it has developed from
antiquity depends greatly upon the different roles played by these places throughout history.
Nowadays, given that the main part of the world population is living in cities, it can be said
that greenery has a strategic importance in the contemporary urban fabric. Therefore, urban
design solutions should always consider both buildings and vegetation as being defining city’s
elements. However, the city is currently dominated by building structures which are
detrimental to green spaces, causing problems of congestion and pollution. The most recent
and compulsory Portuguese urban rehabilitation principles emphasize the improvement of
sustainability. It is, therefore, critical to draw attention to this area and find innovative
solutions in this domain, especially with regards the integration of vegetation in historical
areas. In this sense, this research aims to present an approach about the importance of greenery
in cities, referring some examples of green spaces as landmarks in the urban historiography. It
is also focused on the benefits of green spaces in dense urban areas and their contribution for
the sustainability of the citi

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Answered by rahulpopz18
0
Green spaces are a great benefit to our environment. They filter pollutants and dust from the air, they provide shade and lower temperatures in urban areas, and they even reduce erosion of soil into our waterways. These are just a few of the environmental benefits that greenspaces provide. Urban advantages.
Modern urban life style is associated with chronic stress, insufficient physical activity and exposure to anthropogenic environmental hazards. Urban green space, such as parks, playgrounds, and residential greenery, can promote mental and physical health and reduce morbidity and mortality in urban residents by providing psychological relaxation and stress alleviation, stimulating social cohesion, supporting physical activity, and reducing exposure to air pollutants, noise and excessive heat.

This summarizes the pathways that link green spaces to health and well-being, and discusses available evidence of specific beneficial effects such as improved mental health, reduced risks of cardiovascular disease, obesity, diabetes and death, and improved pregnancy outcomes

Specific attention is given to benefits of urban green space for disadvantaged groups and their impacts on health equity. Potential health risks associated with urban green spaces are also discussed along with approaches to reducing or eliminating these risks through proper design and maintenance of green spaces....



sorry l know only this much
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