information and communication technologies are the most recent scientific achievements of mankind's ability seems to have much to offer society and are expected to be useful in solving the problems of human society. many around the world believe that accelerates the process of adjustment in the exchange of knowledge and information through information and communication technologies a vital role...

1.Introduction 2.A Historical Perspective 3.Human Activities and Global Environmental Changes 3.1. The Changing Atmosphere 3.2. Changes in Land Use 3.3. Loss of Biological Diversity 4.General Ideas about Sustainable Development 5.An Economics Approach 6.A Biogeochemical Approach 7.A Sociocultural Approach 8.International Cooperation 8.1. Regional and Global Alliance 8.2. The 1992 Earth Summit 9...

objective: the role and importance of urban green space in urban life and physical stability and effectiveness of the system returns to different urban ecological, economic and social, it is undeniable, as far as public green space per capita in cities and urban management planning program is considered one of the main discussion. urban green spaces should be one of the most essential factors t...

Sustainable settlement is one of the key constituents of sustainable development, and sustainable urban development can be defined in this framework. Emergence of sustainable development as a commonly-used phrase has caused several controversies about urban forms. Today’s urban form is known as a source of environmental problems. Undoubtedly, this phrase has persuaded many of researchers to sea...

This study aims to present a sustainable environmental model using the life cycle sustainability assessment (LCSA) method in Shazand Petrochemical Company. To determine the evaluation indices, two Delphi and DEMATEL-FTOPSIS questionnaires were distributed among 27 and 8 experts in the field of sustainable environmental management. The environmental, social, economic, environmental-economic, soc...

This study aims to present a sustainable environmental model using the life cycle sustainability assessment (LCSA) method in Shazand Petrochemical Company. To determine the evaluation indices, two Delphi and DEMATEL-FTOPSIS questionnaires were distributed among 27 and 8 experts in the field of sustainable environmental management. The environmental, social, economic, environmental-economic, soc...

One of the main reasons of unsustainability of city development in Iran is that planners and mayors have not almost been able to create connections between different dimensions of a city. Sustainability indicators are evaluation tools of cities operation applicable in living environmental, economical, and social aspects. The purpose of this paper is to offer a framework including the descriptio...