Green Roof Technology- Effective Means of Sustainability and Environmental Protection

Rapid urbanization has contributed to the problem of pollution, thermal heat island effect, decline in the species of organisms, and overexploitation of resources.World economies are setting sustainability goals for securing the future of upcoming generations.Green roof technology has revamped the concept of conventional roofs.Green roof technology helps in stormwater management, conservation of energy, pollution reduction, promoting urban agriculture, employment generation etc.This paper explains the structure of green roof technology and the essential characteristics of each component.It also highlights the role of green roofs and how they are effective for environmental wellbeing.This paper provides in depth knowledge of environmental and economic benefits of green roof technology to the readers.