Every year, World Environment Day provides an opportunity to once again draw attention to the responsibility of various industries toward the future of cities and natural resources. Among these, the construction industry holds a particularly important position, as buildings account for a significant share of energy consumption, water usage, waste generation, and the overall quality of the living environment.
Today, sustainable development has become one of the most important criteria for evaluating the quality of projects.
A sustainable project, from the earliest stages of design through the operational phase, considers its impact on the environment, natural resources, and the quality of users’ lives.
The selection of appropriate materials, the use of natural light, water consumption management, energy optimization, attention to indoor air quality, and design adapted to climatic conditions are among the factors that can make a building more responsible and efficient.
In recent years, this approach has been developed in many countries around the world in the form of assessment systems and specialized certifications—frameworks that enable the evaluation and comparison of building performance.
In line with this approach, “Sarv Sabz” has been introduced as Iran’s first green building assessment system. This framework has been designed to provide a structure tailored to the country’s climatic conditions, cultural context, and building regulations, and it seeks to align sustainability criteria with the realities of Iran’s construction industry.
Inspired by international sustainable building rating systems, Sarv Sabz defines a set of indicators to evaluate project performance—indicators that go beyond the building’s appearance and also assess its design, construction, and operational phases.
The development of a local assessment system can be an important step toward promoting a culture of sustainable construction in the country. The existence of clear criteria enables the evaluation of project performance and helps developers, designers, and investors make decisions with a clearer perspective on project quality and sustainability.
It is also expected that with the expansion of such frameworks, issues such as energy efficiency, resource management, the quality of living spaces, and environmental responsibility will receive greater attention in the process of developing construction projects.
Based on the introduced framework, project evaluation is carried out across several areas, including the following:
This approach shows that the concept of a green building is not limited to the presence of green spaces or natural elements. Instead, it includes a set of design, execution, and management decisions that together can reduce environmental impacts and improve the quality of life.
The growing attention of the construction industry to sustainability criteria has opened a new path for urban development—one that places the quality of the living environment, responsible resource management, and a long-term vision for cities at its core.
In this context, Nexa Group approaches its construction projects with a focus on innovative architecture, sustainable quality, and responsible development.
World Environment Day serves as a reminder of the importance of the decisions made today in design and construction—decisions that influence the quality of life, the future of cities, and the preservation of valuable resources for future generations.
©2025 Nexa group. All Rights Reserved.
©2025 Nexa group. All Rights Reserved.
