Green human resource management (GHRM) involves aligning HRM practices with environmental management to encourage pro-environmental employee behaviors. The document discusses GHRM practices like green recruitment, performance management, leadership development, orientation, compensation, and employee relations. It provides examples of companies implementing GHRM, such as Google's green recruiting and Tata Metallic's sustainability vision. The conclusion emphasizes that GHRM can provide benefits like cost reduction and improved productivity, while further research is still needed in this area.