Research On Green Roofs

Germany is the country with the most green roofs in the world and it is the country with the most advanced knowledge in modern green roof technology.

Research on green roofs. What sort of research is being done on green roofs. High water users can be drought tolerant. Research held in denmark included 1 million kids and young people proved the following. Nasa s research reveals that roofs covered with vegetation provide a cleaner environment energy savings and increased insulation.

Green roofs also known as vegetated roofs or living roofs are ballasted roofs consisting of a waterproofing membrane growing medium soil and vegetation plants overlying a traditional roof. Well designed engineered and maintained green roofs provide multiple environmental social economic and aesthetic benefits. Nasa research has found that roofs covered with vegetation green roofs provide a cleaner environment and energy savings. Selection state of the art and energy potential investigation of a system installed in an office building in athens greece.

The most comprehensive information available about green roofs was developed in germany by the landscape research development and construction society known by its german initials fll for forschungsgesellschaft landschaftsentwicklung landschaftsbau. Green roofs as generators of health improvements for inhabitants specially kids and young people. Wildflowers on the green roof at chicago city hall. Nasa conducted its first study in 2003 which showed that uhi effects could be mitigated by substantial green roof utilization.

The results indicate that green roofs impact about 3 times positively in the environment compared to non green roofs. Additionally utilization of green roofs can dramatically reduce the surface temperature of urban environments something critically important for elderly and other sensitive populations. The lack of exposure to green space is the risk factor impacting the mental health of children and their emotional and cognitive abilities greenery in urban areas has decreased the risk of mental illness in adulthood from 15 to 55 and better mental development was noted among children with. On the green roof system.

Most of the emissions reductions were found to be in the range of 35 to 83. Center for green roof research the center the only location in north america with small test green roofs on replicated buildings characterizes and quantifies the performance of green roofs and promotes their discoveries through education and outreach.