نتایج جستجو برای: urban sustainability
تعداد نتایج: 229448 فیلتر نتایج به سال:
In recent decades, there has been increasing consensus that sustainable urban development is critical to the future of human societies and planetary systems. The effects of population growth and the environmental impacts of human activities are evident around the world, observable not only in the rapid urbanisation of many large cities, but also in small-medium conurbations, rural communities, ...
Urban infrastructure systems have long lifespans and influence the state of the environment for extended periods of time. Processes of strategic planning for urban infrastructure are thus instrumental to materializing environmental sustainability visions. Continued investments in infrastructure with adverse environmental impacts imply that sustainability priorities are not embedded in planning ...
Since the early 1970s, there has been a growing understanding that the form and function typical to many urban areas is unsustainable. Significant problems are evident in many urban areas today, such as air, water, and noise pollution, lack of green/open spaces, and inefficient transport systems. Given urban areas are home to around half the world's population, it is vital that efforts are made...
more than 50% of the global population already lives in urban settlements which are projected to absorb almost all the global population growth to 2050, amounting to some additional three billion people. over the next decades the increase in rural population in many developing countries will be overshadowed by population flows to cities. rural populations globally are expected to peak at a leve...
The objectives of the study are: (1) to analyze the impact of urban sprawl on farmland conversion by using landsat data, (2) to analyze the impact of land conversion on food supply and food security, (3) to understand the prospect of farming activities in the fringe area of Yogyakarta, and (4) to find implication of urban sprawl towards sustainability of Yogyakarta city. The study shows that ur...
Curitiba, Brazil has become an international model for sustainable development and social regeneration. Its success has been despite a diminutive budget and rather has depended on creative, multi-dimensional solutions that solve multiple problems simultaneously. This paper analyzes Curitiba’s urban parks and public transportation policies in relation to a holistic definition of sustainable deve...
The global urban transition increasingly positions cities as important influencers in determining sustainability outcomes. Urban sustainability literature tends to focus on the built environment as a solution space for reducing energy and materials demand; however, equally important is the consumption characteristics of the people who occupy the city. While size of dwelling and motor vehicle ow...
Sustainability has become a very prominent element in the day-to-day debate on urban policy and the expression of that policy in urban planning decisions. The heritage of this interest lies in the steady evolution of ideas concerning the environmental and ecological impact of economic development. Beginning perhaps with the work of the Club of Rome but accelerating sharply with the insights of ...
Typically, best management practices (BMPs) are implemented to help sustainable stormwater management in urban areas. Over recent decades the selection of urban stormwater management measures for a site has been a challenge among urban planners where thecriterion based on flood volume no longer suffices for selecting urban drainage solutions. Therefore there is a need to consider a set of holis...
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