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Concepts of sustainability
Concepts of sustainability
The concept of the word sustainability
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INTRODUCTION The present world with its sustainable resources, environment and way of life became developed. The population growth, consuming almost all the available resources, to meet people’s needs, should be a major concern. The consumption of material and energy around the world which is about to eliminate the available supply, has increased over the last two decades, especially in the built environment. In order to access other reserves of fuel, the more energy will be needed to use. “We are consuming the Earth’s natural resources beyond its sustainable capacity of renewal” said by Herman Daly, Beyond Growth, Boston 1996, 61[1] . The impact of the development on the environment and its resources should be understood in order to move forward towards a way to make the relationship between development, growth and the environment possible. From here the concept …show more content…
The Green Building is a way to increase the positive effects and fade the negative effects through the life cycle of the building. Green Building may be defined as the processes of planning, designing, constructing and operating a building, while taking into consideration: the quality of the indoor environment, selection of the materials used, the way of using energy and water and the effect of the building on the site. The perfect green building would protect the environment which surround the project site, and could be used as a building that is going to achieve a purpose. The construction and operation levels of the green building will help to have a healthy environment without disrupting the land, water, energy and resources used inside the building and around the building in the project site; this is the actual definition of the green building. Goals and benefits of the Green
LEED, or Leadership in Energy & Environmental Design, is a certification program for green buildings with stringent requirements for building energy efficient and environmentally responsible structures. Some requirements of this program include specific building materials, smart grid capable, gray water reclamation systems, green space minimums, high levels of insulation and low thermal transfer glass (US Green Building Council). Green buildings are a must if we are to sustain our current level of growth. Despite the higher initial cost of these buildings, the long term energy savings make these buildings a smarter choice for
As time passes, our population continues to increase and multiply; yet, on the other hand, our planet’s resources continue to decrease and deplete. As our population flourishes, human beings also increase their demands and clamor for the Earth’s natural products, yet are unable to sacrifice their surplus of the said resources. Garret Hardin’s work highlighted the reality that humans fail to remember that the Earth is finite and its resources are limited. Hardin’s article revealed that people are unable to fathom that we indeed have a moral obligation to our community and our natural habitat — that we are not our planet’s conquerors but its protectors. We fail to acknowledge and accept that we only have one Earth and that we must protect and treasure it at all costs. Despite all our attempts at annihilating the planet, the Earth will still be unrelenting — it will still continue to be present and powerful. Human beings must recognize that we need this planet more than it needs us and if we persist on being egocentric and covetous, in the end it is us who will
There are three basic steps of human productivity development, obey nature, conquer the nature and find balance with the nature. Now, most of the big world economy is heading toward the green energy sector. Finding the balance between our development with nature, the environment is the ultimate goal. Second, the environment can affect the economy indirectly. Environmental cost constraints are an important obstacle to economic development.
In conclusion, the designers and builders of the tower have an undesirable job: creating a building that is functional, modern, sustainable and unique. At the same time it is honoring the memory of the people that died in and around the buildings that stood there before. While the green sustainable features have been criticized for being too expensive, they will do more than save just water, electricity and emissions. They and the grace of the building will inspire a generation of green and safe skyscrapers for the twenty-first century. This building has become one of the safest, environmentally friendly and expensive ever built, but as critics slate the building for various reasons, one cannot take away the determination through political, social and economic status that designers and workers have created such a beautiful building with great meaning.
A green building (also referred to as sustainable building or green construction) is a structure that employs an approach that is responsible for the environment besides being efficient in regard to resources all through its life cycle: This is from selecting the site to designing it, constructing, operating, maintaining, renovating and demolishing it. To achieve this, the client, the engineers, the architects and the entire design team closely cooperate at all stages of a project (Yan and Paliniotis, 2006). Practicing Green Building complements and expands the conventional building design areas of comfort, durability, utility and economy.
Initially, it is argued that increasing population may lead to environmental issues to the world by consuming nature resources and causing variable pollution at the same time. According to Hinrichsen and Robey (2000), with a rapid growth of population, the needs of most developing countries to improve living standards are urgent. To meet the demanded of developing, both developed and developing countries consume resources much faster than they can regenerate. That means humans are destroying resources needed for future to satisfy present needs. This is supported by Loucks (2005) who reports that with population tripled in the 20th century, the water withdrawals have increased by 6 times, that means water use inc...
In recent history humanity has begun to fundamentally alter the functionality of the planet [1, 2]. The global capitalist market and its dominant neoliberal paradigm have driven a multitude of environmental issues [3, 4, 5]. Global climate change, biodiversity loss, resource depletion, waste accumulation, and a loss of valuable ecosystem services are at the forefront of today’s environmental issues [1, 2, 6, 7]. Regardless of whether these issues are anthropogenic or natural, action will be required to maintain the world’s habitability [8]. Perhaps the most efficacious approach to these issues is to shift from the paradigm enhancing them.
Land use and building orientation also plays a critical role in green architecture. A green building is located to take advantage of its climate and surroundings. These conditions not only affect the efficiency of a building, but of the community and society as a whole.
The use of green materials is better for the environment because they have a positive impact on the planet. Looking at our environment today we see a place that has been facing a massive climate change. Scientists have been concerned over global warming for decades. The ongoing increase of the earth’s temperature is believed to be caused by the greenhouse effect (“Global Warming” 27). Building with green materials produces significantly lower greenhouse gas emission. Specifically, wood as a material for building products, requires considerably less energy than other building products such as steel and concrete. Wood product manufacture results in fewer greenhouse gas and other air-polluting emissions (“Green Building Benefits”). Green building also results in waste reduction. In the United States, construction and demolition creates a huge amount of solid waste. Green building limits the waste prod...
Sustainable design seeks to reduce negative impacts on the environment, the health and comfort of building occupants, thereby improving building performance. The basic objects of sustainability are to reduce consumption of non-renewable resources, minimal waste, and create healthy, productive environments (“Sustainable Design”). Focusing primarily on the sustainable design principles, there are five, including: low-impact materials, energy efficiency, quality and durability, design for reuse and recycling, and renewability. As sustainability appears to become the necessary trend in architecture, the question concerning the cost versus outcome of “going green” really an investment or a waste of time and money comes to mind. With our research provided below, we believe the expenses may truly be with the investment in the end.
... architectures would led to a more organic organization beneficial to the people that choose to make their lives in this city. Although this model of a sustainable city is not a perfectly closed loop, it lays the foundation for one that is. Over time, with constantly evolving and improving technology and new methods of design from the scale of products to buildings, the gaps in the loop could be closed, and a “true” sustainable city could be fully realized.
Economic growth and social development are complementary and they have a close but complex relationship. With the economic growth, it is clear that there are many environmental concerns in today’s society. Air, water, and land pollution have worsened; the environment of wild animals and plants has been seriously damaged; many species are threatened with extinction, deforestation and over-exploitation of mineral resources.
Though several people see large rapidly growing populations in developing regions as the primary culprit in environmental decline, we need to focus on the costly environmental outcomes of overconsumption among the gradually increasing populations of the developed nations. These differing emphases naturally point to fundamentally different solutions: slow population increase in less-developed nations or change destructive consumption and production patterns in the more-developed nations. This debate, however, assumes a one-step answer to the complex problems created by population pressures on the environment. Both population size and consumption ...
‘Development that meets the needs of the present with the ability for the future generation to meet their own needs.’ (World Commission on Environment and Development, 1987) Sustainable development requires three key components: economy, society and environment, sustainable development can be success through striking balance in those factors. These three components are indispensible, they compel to depend on each other. On the other words, we can only gain a decent and energetic environment and society if the economy is strong with a healthy a stable growth rate.
Today talking about environmental issues lately to be like a common topic discussion until people take it for granted. However, the world facing a complex environmental problems related to each trouble that connected to one another and come out with greater impacts to the environment and humans. This is because the effects of environmental only can be seen in long term period rather than immediately result show up. Environmental issues must become one of the controversial matters in the society in order to make people know the truth what the world currently facing. There were a lot of environmental disaster happened such as climate change, global warming, various of pollutions, earthquake and etc. the rise of environmental issues begin with this urban development occur through several countries following with the technologies equip along. For sure, development will cause a huge negative impact to the environment if it deals without a care. Besides, the environment is the place in the ecosystem to hold and use in finding resources to continuously survive in this world. Thus, the finding and digging for the resources which happening extensively without preservation will not restore the surrounding similar with before. But then, the change cannot be refuse and people need to take an action to save the threaten the world and the ecosystem from being extinct. If each country has own output in causing an environmental problem, then consider the world to hold all the damage occurred. Exposing the effects of environmental issues throughout the world, make people realize the important to take care the environment.