Obstacles to green building accreditation during operating phases: identifying Challenges and solutions for sustainable development

Due to environmental benefits, green architecture has become increasingly popular, but many green building assessment systems predominantly evaluate design and construction rather than operational stage. This study seeks to identify the impediments to green building accreditation during the operational phases and investigate potential solutions to these issues. To reach this objective, the study compared international green building standards such as LEED, BREEAM, and Green Star with Chinese green building evaluation guidelines. The study also included functional case studies of certified buildings in order to investigate the obstacles encountered by green building initiatives in greater depth. According to the study, the greatest obstacles to green building accreditation during operating phases are inconsistencies in government regulations, market constraints that impede the developers' interests, and difficulties in meeting technological criteria. These findings emphasize the imperative need for policymakers, market participants, and technology developers to collaborate and resolve the identified challenges in order to ensure the longevity of green buildings. Overall, this study contributes to the expanding corpus of knowledge on green building practices and offers stakeholders insights to facilitate the development of sustainable structures. By addressing the identified obstacles, the study can maximize the benefits of green buildings and promote eco-friendly building practices.