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\nGreen Roofs\n

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\n\nPublisher:\n\nScience360\n\n\n
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\nThese days it seems everything is going green. Now you can add green roofs to that list. A green roof is covered with a waterproof membrane, a growing medium (such as dirt) and vegetation. Environmentalists have long touted the benefits...\nThese days it seems everything is going green. Now you can add green roofs to that list. A green roof is covered with a waterproof membrane, a growing medium (such as dirt) and vegetation. Environmentalists have long touted the benefits of green roofs, which they say include minimizing storm water runoff, cooling the environment, and helping to absorb CO2. Local governments have been paying attention to the claims. In New York, if you have a green roof you are eligible for a tax credit. But no one has ever done a scientific environmental analysis of green roofs... until now. With funding from the National Science Foundation, Patricia Culligan of Columbia University is studying green roofs, from their effects on storm water runoff and CO2 absorption to claims they impact local climate and save energy.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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2:33
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Grade
12th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nScience360\n\n
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Date
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2010
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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rainfall, temperature, water, plants
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Additional Tags

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city, green roof, roof, earth & environment, rooftops, technology & engineering, columbia, systems, material, gaffin, astonishing
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Classroom Considerations

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Best For: Explaining a topic
Video is ad-free
Usage Rights: Fine Print - Editing not permitted
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Educator Ratings

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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Green Roofs\" href=\"/subscription/new\">\"Green\n\n
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