Research On Green Roofs

Selection state of the art and energy potential investigation of a system installed in an office building in athens greece.

Research on green roofs.

Well designed engineered and maintained green roofs provide multiple environmental social economic and aesthetic benefits. 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. Nasa research has found that roofs covered with vegetation green roofs provide a cleaner environment and energy savings. 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.

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. Additionally utilization of green roofs can dramatically reduce the surface temperature of urban environments something critically important for elderly and other sensitive populations. Courtesy of the city of chicago. High water users can be drought tolerant.

What sort of research is being done on green roofs. Green roofs as generators of health improvements for inhabitants specially kids and young people. The results indicate that green roofs impact about 3 times positively in the environment compared to non green roofs. A considerable amount of research on the public and private benefits of green roof infrastructure in different climate zones different built environments and at different scales needs to be conducted in order to forge a new industry through the development of supportive public policy.

Green roof research institutions are located in several cities as including hannover berlin geisenheim and neubrandenburg. Nasa s research reveals that roofs covered with vegetation provide a cleaner environment energy savings and increased insulation. Wildflowers on the green roof at chicago city hall. Most of the emissions reductions were found to be in the range of 35 to 83.

Nasa conducted its first study in 2003 which showed that uhi effects could be mitigated by substantial green roof utilization. On the green roof system.