Green Roof Germany

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.

Green roof germany.

Northern europeans once chose traditional sod roofs as a means of insulating houses. Sod roofs are frequently found on traditional farmhouses and farm buildings in iceland. Germany had 86 million square metres in 2014 with new additions of roughly eight million square metres a year according to the european federation of green roof and wall associations. German fll guideline for green roofs introduced in 2002 at astm subcommittee e06 71.

Why germany is at the forefront of green roofing. Today this has risen to between 100 and 150 million square metres the german roof gardens association estimates. Green roofs can save you money too. Jorg breuning owner of green roof service llc together with katrin scholz barth first introduced the german fll guideline for the planning execution and upkeep of green roof sites to green roof consultants and companies in the usa in april 2002 during an astm subcommittee meeting in pittsburgh pa.

This has been the direct result of government legislation and financial support. In germany 14 percent of all roof area is green source. Citation needed green roofs in germany are part of the 2 3 years apprentice educations system of landscaping professionals. Germany has the greatest share of green roofs within europe with yearly sales figures amounting to around 250 million euros.

Such support recognizes the many tangible and intangible public benefits of 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. Green roofs like this one in berlin germany support specialized hearty vegetation and provide environmental services such as stormwater retention urban heat island effect amelioration habitat for urban wildlife and energy savings resulting from better insulation. This support has led to the creation of a vibrant multi million dollar market for green roof products and services in germany france austria and switzerland among others.

In germany where green roof research has the longest history extensive green roofs are used as an economic alternative to other options. In 1998 after visiting germany and seeing their green roof developments the mayor of chicago directed municipal funds towards creating them in his own city. Today in europe about 10 000 000m of new green roofs are being constructed each year. Germany has been working to green its technologies for the last 40 years or more long before it became a necessity for the rest of us.