A few decades ago organizational development ultimately measured by economic values. But now organizations need to focus on environmental factors and policies on how they can promote the same in order to compete with other organizations in the corporate world. So this encourages organizations to operate in a more environmentally friendly manner. Green Human Resource Management is an emerging new concept for organizations to involves undertaking environment-friendly initiatives like job-sharing, teleconferencing, and virtual interviews, recycling, online training, energy-efficient office spaces, etc. resulting in an increase in organizational efficiency. Since this concept, There are two main theories that can be used to apply the Green HRM concept to the organizational culture. · Ability Motivational Opportunity Theory (AMO Theory) · Cognitive Soci...