Why It Is Important to Develop Sustainable Cities?

Why it is important to develop sustain able cities? With the speedy development of urbanization, there are an increasing number of serious problems uphill all over the world, especially in some developing countries. Therefore, if we deficiency to live a sustainable life without destroying the natural resources and wildlife, some effective and feasible sustainable development policies must be taken tonus by step from now on. Firstly, too many hoi polloi bring from rural areas to urban areas, along with the high growth rate and the junior-grade death rate in the cities, which has led to space and housing shortages.There is no enough room for much(prenominal) a large amount hatful living in the cities, so poor housing conditions, such as squatter settlements and shanty towns are unavoidable. Such poorly constructive and unintended shacks are usually lack of running water, electricity and sewage systems. Additional, people who live in the slums cannot afford to good quality educ ation, healthcare and societal services. To solve the housing problems, one way is to improve the infrastructure and shape up the employment opportunities in rural areas to inspire people to move back up to countryside.Another solution is to build satellite New Towns and New Territories near the cities to break up overcrowded people, like Hong Kong where it has made process on building the high-rise blocks of flats in new settlements. Secondly, the severe pollution problems are more obvious in the cities than those in the countryside. Because of the emission of cars and chemical factories, air pollution has become the biggest take exception for most city governors.It is essential to follow sustainable development policies, such as encouraging mass transit and building fast and in effect(p) transport systems to find alternatives to cars. At the same time, regulations and laws are critical methods to book or even close badly polluting factories and workshops but encourage envir onmental-friendly mathematical product activities. Lastly, there is continuous big concern on exhausting of non-renewable pushing resources, i. e. oil, wood, gasoline and minerals. If we overuse and overexploit such vital force resources blindly, how can our attached generation live?So it is an urgent issue for benignant beings to stop and make good use of locally available renewable energy (solar, wind and biogas etc. ), which are clean and unlimited, but it will render so many limiting factors to make use of them, like skilful financial restrictions. Overall, apparently, practical and feasible sustainable development policies are able to address most problems which come across in the process of human society developing. Therefore, it is vital and necessary to make more and more sustainable policies to keep the pace of urbanization. Word count 418 words