Green Roof Nyc Npr

Typically a green or living roof is constructed.

Green roof nyc npr.

Waterproofing a root barrier water retention and drainage a growing medium and plants. Green roofs or rooftop solar panels add additional load to a roof and its support system. Then we imagined what the city could be like if all of its roof space was green. But now some of those roofs are going green.

Some of the newer roofs making the news include a residential high rise in. A well maintained green roof can more than double the number of years before a roof needs to be replaced compared to a standard roof making up for some of the added costs of installation. Facility in dearborn mich. The existing roof may not be capable of supporting an additional load.

Green roofs in nyc tnc and partners have released the most comprehensive estimate of the footprint of green roofs in new york city. Beehives on the roof of the chicago city hall help polinate the green roof plants and provide homes for the urban bee population. The five borough green roof. We took a field trip to the largest green roof in new york city.

Npr s chris arnold reports. A green roof is a roof that has grasses or plants all over it and the idea is not new. A green roof is a thin layer of vegetation installed on a traditional flat or pitched roof. To ensure structural safety it s necessary to have a structural analysis verify that the roof and its support system are capable of supporting the added load without modification.

Simply put a green roof is one that allows for the growth of vegetation but the process is more involved than plopping down a few potted plants. By kate frazer associate director new york marketing and communications. While the specifics of the design may vary all green roofs have the same basic components.