Introduction: Sustainability in healthcare has become increasingly important as hospitals seek to reduce their environmental footprint while maintaining high standards of patient care. With the global push towards environmentally responsible practices, healthcare institutions are now embracing "green" initiatives to minimize waste, conserve energy, and promote sustainable practices within their operations. This article explores various green hospital initiatives, their benefits, challenges, and their impact on healthcare systems.

Objective: This study aims to investigate the principles and practices of green hospitals, assess their environmental and economic benefits, identify the obstacles to their widespread adoption, and explore possible solutions, while also discussing case studies of hospitals adopting green innovations.

Material and Methods: A comprehensive literature review was conducted to gather information on green hospital initiatives, their definitions, and the specific practices involved. Existing case studies and research articles were analyzed to identify successful examples and challenges healthcare organizations face. The review focused on publications from reputable academic journals, industry reports, and government documents. The analysis of case studies and research articles provided valuable insights into the practical implementation of green hospital initiatives, including the effectiveness of various strategies, the challenges encountered, and the potential benefits. By examining successful examples, it was possible to identify best practices and learn from the experiences of others. Additionally, studying the challenges faced by healthcare organizations helped to understand the barriers that may impede the widespread adoption of green hospital initiatives.