Green Roof Research Program

One organization green roofs for healthy cities grhc is working to increase the number of knowledgeable professionals.

Green roof research program.

Landscape architecture architecture horticulture and landscape design and maintenance. Doi rivers trails and conservation assistance rtca program exit under the national park service the rtca program assists community led natural resource conservation and outdoor recreation initiatives. The one block wide twelve story building had a substantial roof area that was ideal for planting and data collection. First its location is excellent for using it as a demonstration roof.

By contrast extensive green roofs use shallower media depths less than 6 inches and require minimal maintenance. Green roofs this certificate imparts knowledge and skill in the planning design installation and maintenance of green roofs. Grhc develops and protects the market by increasing the awareness of the economic social and environmental benefits of green roofs green walls and other forms of living architecture through education advocacy professional development and celebrations of excellence. The funding can be used to encourage installation of green infrastructure such as green roofs as part of the weatherization process.

Modern green roof emanated from germany and switzerland in 1960s after a lot of researches were taken place about terraced green roof technologies. Green roofs also known as vegetated roofs are landscapes over structure requiring expertise that combines several fields of study. A 10 4 acre extensive green roof in dearborn mich. Uhi effects could be mitigated by substantial green roof utilization.

This roof serves multiple functions. The green roof on the chicago city hall building was installed as part of a environmental protection agency study and initiative to reduce the urban heat island effect in the city and improve air quality. Rtca staff provide guidance to communities on. As part of this study giss considered various use scenarios for green roof space ranging from 20 to 50.

The hard work of acquiring financial support paid off when the extensive green roof 3500 sf was installed may 21 2004 on the plant and soil sciences building pssb. The model predicted that extensive use of green roofs could reduce summer surface temperatures by as much as 1 6 degrees fahrenheit f. The green roof professional grp accreditation program was created by grhc in 2004 to create a body of professionals versed in the design installation and maintenance of green roofs. The green roof research program will be implementing additional studies to further monitor green roof performance.

Because of the challenges of selecting plants for shallow media this publication focuses on extensive green roofs. Green roofs for healthy cities grhc is the north american industry association for the green roof and wall sectors. At the ford motor co.