Importance of green buildings in terms of sustainability and the analysis of Turkısh Contractors Building

Today, the concept of sustainability is increasing its importance. This concept is an important point in architecture as well as in many other fields. Sustainable architecture is on the agenda of Turkey and emerges as a concept of intensification of work in here. In our country, the interest in sustainable architecture approach is increasing day by day in order to prevent the problems experienced in the architectural field in terms of environmental protection and to construct more ecological buildings. This research was prepared to express the use of natural resources in sustainable architecture. In this study, as a result of literature review, sustainability and green building concepts are expressed.In the last part of the research, sustainable building certification systems LEED examined and Turkey Contractors Association building was analyzed in terms of new.usgbc.or certification.