Green Roof Drought 2011 New York Times

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Green roof drought 2011 new york times.

The new york times. One of the largest green roofs in new york city was unveiled wednesday by the united states postal service at its morgan processing and distribution center on ninth avenue between 29th and 30th streets. The upside of landscaping your roof is well documented. By john collins rudolf february 25 2011 2 56 pm rising global temperatures resulting from emissions of human origin could tip the southwestern united states into a period of prolonged extreme.

New york city s sewers are. The major obstacle to the spread of green roofs is the initial cost which can be anywhere from 15 to 35 per square foot some two to three times the cost of a non green roof. Green roofs not only retain rainwater decreasing sewer discharge but they also help reduce air pollution. April 22 2011 12 53 pm kate galbraith grass at the city hall in midland tex may not fare as well under outdoor watering restrictions issued because of a severe drought.

As its name suggests a vegetated or green roof includes shallow rooted plant material that can withstand extreme climatic conditions atop buildings. The same year san francisco began requiring that 15 to 30 percent of roof space on new buildings incorporate solar panels green roofs or both. Inspired by a summer of relentless heat and drought designers in austin tex are using native prairie grass to create landscapes that thrive in even the worst of conditions. More recently the new york city council passed a.

According to a new york study green surfaces would substantially reduce the city s heat island effects.