Sustainable Built Environment Analysis

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1.1 Introduction Building sectors contribute mainly the negative impact on the environment, consuming 32% of the world’s resources, counting 12% of the world’s fresh water and 40% of solid waste cast-off in developed countries and for more than 40% of the world’s total primary energy are used (Sustainable Built Environments, 2007). Consequently, buildings are one of the biggest energy consumptions in the world. It also produces 40% of material waste going to landfill, 24% of global carbon dioxide (CO2) emissions, and 40% of air emissions (Dery & Sanwu, 2013). Sustainability is the one of the most important ways of people living. The choices and make a way of human's living spaces and activities for food, housing, entertainment, work and …show more content…

Sustainable building should provide a range of benefits to developers, designers, engineers, owners and occupants: 1.Reduce the energy, water and other resource consumption as well as land-use and greenhouse gas, 2). Improve the quality of environment while preserving the bio-diversity and ecosystem, 3). Reduce building’s running cost over its entire life cycle, and 4). Develop the occupant and/or user's health, convenience and satisfaction (Wang, Chang, & Nunn, …show more content…

The purpose of sustainable certification system is to evaluate the environmental impacts due to building performance, and measure the social and economic benefits on building's user and owner, as well as to raise the awareness amongst owners, occupants, designers, facility teams and operators about the benefits of sustainable building. Therefore, to examine and assess the triple bottom line of sustainable performance of a building, building sectors can use sustainable strategy of building certification or rating system. The use of the sustainable strategies or systems in the building sector that can decrease the building's operation cost and resource usage over its entire life cycle, reduce the negative impact on the environment and building user and so on (Iwaro & Mwasha,

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