Introduction As you know, nowadays, different definitions exist for sustainability in a variety of academic fields and disciplines. What seems to characterize many of these definitions of sustainability is the recognition that the future is important to consider. (Holmberg,1992). Perhaps the most common and well-used definition comes from the Brundtland Commission, which defines sustainability as “development that meets the needs of the present without compromising the ability of future generations to meet their own needs”. URL1 Increasingly, urban scholars, planners, developers, investors are expected to address sustainability issues in building and urban design projects. To achieve the aims of sustainability in urban scale, …show more content…
First, the demolition of cultural- heritage design and vernacular urban places and spaces is changing rapidly. One of these changes is related to build environment that are impacted by globalization negative characteristics and lost its harmony with the local features such as technology and culture in time and space. The local potentials about social and functional aspects are largely ignored. On the other hand, unique built environment are replaced by global forms and designs in inappropriate method which are often not matched to local conditions. (King 2004). Using land uses in different ways removes their original characteristics and vitality in new pattern. Secondly, it impacts place-identity of urban environment by separating them from their continuity with local conditions and representing them as a sample of new era. These consequences express sustainability of new forms and processes of urban design in combination of two different ideas. “They question how place identity is created, recreated and sustained” (Zetter, Watson, 2006)
Although the sustainability issue have a complicated factors but most of researches on urbanization and urban design has framed it in the category of environmental agenda involved with some issues such energy consumption, water and air pollution and transportation.
Interestingly, except some efforts about compact city or smart city, several
The wellbeing of people is interconnected with the wellbeing of cities. What people think and feel about the city is highly interacted with the civilization and urbanization of the city, yet planning and urban design also play a crucial role in this situation. Cities are where humanity’s innovation, creative and intellectual ideation take place. These potentials that come from human integration is major fact that lead to the success of a
Sustainability, a common vocab being used in design industry nowadays. It is mean to design something with a well consideration of improve environment, people and economic, which has become the fundamental aspect when comes to initiate the design thinking. According to Oxford Institute for sustainable development, the tools to measure and construct sustainable urban development are prejudicial focus on environmental and economic aspects. Most of the time, ecological and economical sustainability are well concerned but Social sustainable, which merely shown or mentioned on any press or architect’s forum. This essay will talk about the social sustainability in design, by defining the social sustainability in design, the key elements of the
Urban sustainability is the idea that an urban area can be organised without excessive reliance on the surrounding countryside and be able to power itself with renewable sources of energy. The aim of this is to create the smallest possible environmental footprint and to produce the lowest quantity of pollution possible, to efficiently use land, compost used materials, recycle it or convert waste-to-energy, and to make the urban area overall contribution to climate change minimal. Therefore allowing the next generations and future generations to have the required resources without compromising them.
Sustainability, which in definition mean the capactiy of something to be maintained itself, is a concept that began to pick up traction in the mid-20th century. This
Urbanization can be seen from various sociological perspectives such as the functional perspective and the conflict perspective. Functionalist’s view “on urbanizations generally focus on the ecology of the city”. On the other hand, the “conflict perspective tends to focus on political economy”. Human ecology “is a functionalist field of study that looks at on the relationship between people and their built and natural physical environments”. A specific model that displays this is the concentric zone model, it “views a city as a series of concentric circular areas, expanding outward from the center of the city, with various “zones” invading adjacent zones”. In opposition, the conflict perspective consists
The Centre for Interactive Research on Sustainability (CIRS) is designed to be the greenest building in North America and its continual development in sustainable practices has allowed the building to be an internationally recognized leader. Thus, it is certified LEED Platinum. The CIRS has been a UBC project since 1999 – as it went through several iterations, location, inhabitants and owners over the period of time. Simultaneously, significant advancements were made in sustainable technology, public awareness and green building policies. Therefore, the design
“[unprecedented] urbanization has transformed the planet from 10 percent urban in 1990 to 50 percent urban in just two decades.” This emphasis on the dramatic development of urban areas further justifies the necessity of enhancements in the logic for mitigation efforts and developments. Resilient design measures shouldn’t be gaged as suggestions, rather requirements to ensure the safety of its inhabitants and to redevelop the crumbling environmental fabric that still
Firstly, what do sustainable cities look like? They certainly don’t have polluted air, water and no shops. But what they do have is solar panels, lots of green trees/grass, fresh clean water and lots of housing, buildings, shops and transport.
Providing solutions for the good city pose questions such as: good for whom? what is good? etc. These questions prompt that good and city are two words that form more questions than answers. In these nebula of questions urban design plays an important role because its nature is in the urban and therefore in the city. As Madanipour points out, urban design occupies a potentially strategic place in shaping the city of the future (Madanipour, 2006).
Urban sustainability is the idea that an urban area can be organised without excessive reliance on the surrounding countryside and be able to power itself with renewable sources of energy. The aim of this is to create the smallest possible environmental footprint and to produce the lowest quantity of pollution possible, to efficiently use land, compost used materials, recycle it or convert waste-to-energy, and to make the urban area overall contribution to climate change minimal. Therefore allowing the next generations and future generations to have the required resources without compromising them. However sustainably needs to focus also on other issues such as crime and economic factors.
Urbanization, which is becoming a buzzword during the last few decades, is enlarging at a booming speed. It is predicted that 93 percents urban growth will occur to the year 2020, in the developing world (Elliot J.A, 1999). Generally speaking, more than half of the people around the world have been moved to cities, which led to a series of “matters” connected with people’s life that changed in a dramatical way. In this period, sustainable development, another buzzword during the past few years, came into people’s view and gradually became the mainstream of society development. Its definition is to make the development continue in a long term, which means allowing appropriate economic growth and industrialization without
"Sustainable Architecture" - this phrase in recent years is mentioned a lot. The concept of "sustainable architecture" is associated, even identified with the concept of green architecture, ecological architecture, environmentally friendly, energy efficient ... to reach a stable value for the environment human life, reduce negative impacts on the environment in the present and future. However, although this interpretation is correct, but only one aspect, because that's what people are missing and need to achieve. Try to reach and understanding of sustainable architecture in general and more simple ...
Sustainable development is defined as “Development that meets the needs of the present generations without compromising the ability of future generations to meet their own needs” (IISD, par. 1 ).
As per the authors definition of what urban design should be he discusses three aspects of cities, control and process, activities of humans and also the physical form of the city. As a planner or urban designer one should pay attention to all these aspects which forms a better
A sustainable city is when harmony is reached between the environment, economy and society. Environmentally, sustainable cities are ecologically friendly by using alternative sources of energy such as solar or wind power. Economically, governments should share a similar decision-making process with institutions and with the public by having a common belief in what should be done by improving sustainability. Sorensen, Marcotullio, and Grant (2004), find that a good decision making process consists of planning and control at the municipal and national political levels which would allow local level functions to become reinforced. Socially, sustainable cities are classless, meaning that there are no social divisions which serve as limits; leading to a more equal society. One of the many ideas would be using mixed housing to remove the class divisions between people. Also, city streets would be walkable, with businesses and services located at close proximity to promote a healthier lifestyle and serve as an alternative to using cars for transportation. The writers differ in their analysis when examining the approaches to improving sustainability in cities. This section will analyze four important ideas on how cities can become more sustainable.