BACKGROUND AND OBJECTIVES: Despite the various environmental challenges the hotel sector faces, there is a significant need to resolve them by applying sustainable techniques like green human resource management. As a result, there is a pressing need to investigate how green human resource management may improve environmental performance. This study investigates the causal linkage among environmental awareness, green human resource management, green behaviours, green performance, and servant leadership. METHODS: The data were collected via Questionnaires obtained from employees working in hotels in Amman, Jordan (52.5 per cent response rate). To evaluate the model, Smart Partial Least Square was employed to conduct validity and reliability testing and develop structural equation modeling. FINDINGS: According to the results, Environmental awareness mediated the effects of green human resource management and green behaviours on green performance. Green HRM was found to have a direct and