Green Revolution: Green Roofs
A green roof can certainly make a building look nicer, but can it lower energy requirements and improve water management? Engineer Jelena Srebric and horticulturist Rob Berghage are working on a project to measure and model how a green roof affects the way buildings use energy and water. The researchers hope that architects will someday use their model to make building designs even greener.
Media Details
Runtime: 6 minutes 29 seconds
- Topic: Business, Science
- Subtopic: Conservation, Energy, Environmental Issues, Science Experiments
- Grade/Interest Level: 7 - 12
- Standards:
- Release Year: 2010
- Producer/Distributor: National Science Foundation
- Series: Green Revolution
- Report a Problem
Related Media
![Closeup of a hand handling a small, green plant in a densely populated patch of similar plants. Caption: How do green roofs change how a building transfers heat?](https://org-dcmp-staticassets.s3.us-east-1.amazonaws.com/posterimages/9269_1.jpg)
Green Revolution
Episode 1
6 minutes 29 seconds
Grade Level: 7 - 12
Green Revolution
Episode 1
6 minutes 29 seconds
Grade Level: 7 - 12
Green Revolution: Green Roofs
![Person talking with an inset picture of a laboratory. Caption: People usually think science happens in the lab.](https://org-dcmp-staticassets.s3.us-east-1.amazonaws.com/posterimages/9270_1.jpg)
Green Revolution
Episode 2
5 minutes 39 seconds
Grade Level: 7 - 12
Green Revolution
Episode 2
5 minutes 39 seconds
Grade Level: 7 - 12
Green Revolution: Discover
![Still image from: Green Revolution: CityCar](https://org-dcmp-staticassets.s3.us-east-1.amazonaws.com/posterimages/9271_1.jpg)
Green Revolution
Episode 3
5 minutes 41 seconds
Grade Level: 7 - 12
Green Revolution
Episode 3
5 minutes 41 seconds
Grade Level: 7 - 12
Green Revolution: CityCar
![Orange explosion throwing debris. Caption: And it contains a lot of energy.](https://org-dcmp-staticassets.s3.us-east-1.amazonaws.com/posterimages/9272_1.jpg)
Green Revolution
Episode 4
6 minutes 10 seconds
Grade Level: 10 - 12
Green Revolution
Episode 4
6 minutes 10 seconds
Grade Level: 10 - 12
Green Revolution: Hydrogen
![Gloved hands working with petri dishes covered in a variety of materials. Caption: (narrator) We always look for better ways to get energy we need.](https://org-dcmp-staticassets.s3.us-east-1.amazonaws.com/posterimages/9273_1.jpg)
Green Revolution
Episode 5
6 minutes 52 seconds
Grade Level: 7 - 12
Green Revolution
Episode 5
6 minutes 52 seconds
Grade Level: 7 - 12
Green Revolution: Biomass
![Illustration of a windmill 100 meters tall receiving air current next to a much taller structure receiving a much larger air current. Caption: The beauty of wind turbines is that they're 100% clean.](https://org-dcmp-staticassets.s3.us-east-1.amazonaws.com/posterimages/9274_1.jpg)
Green Revolution
Episode 6
5 minutes 1 seconds
Grade Level: 7 - 12
Green Revolution
Episode 6
5 minutes 1 seconds
Grade Level: 7 - 12
Green Revolution: Wind Power
![Hillside covered in solar panels. Caption: collecting the sun's energy](https://org-dcmp-staticassets.s3.us-east-1.amazonaws.com/posterimages/9275_1.jpg)
Green Revolution
Episode 7
5 minutes 59 seconds
Grade Level: 7 - 12
Green Revolution
Episode 7
5 minutes 59 seconds
Grade Level: 7 - 12
Green Revolution: Solar Power
![Gauge in a vehicle with a range of 0 to 8. The indicator is at 1 and the gauge is labeled RPMx1000. Caption: How do electric vehicles compare with other cars?](https://org-dcmp-staticassets.s3.us-east-1.amazonaws.com/posterimages/9268_1.jpg)
Green Revolution
Episode 8
6 minutes 54 seconds
Grade Level: 7 - 12
Green Revolution
Episode 8
6 minutes 54 seconds
Grade Level: 7 - 12
Green Revolution: Electric Vehicles
![Illustration of objects moving from a chamber with disk shaped spiny structures to an empty chamber. Caption: Here, we force bacteria to move electrons](https://org-dcmp-staticassets.s3.us-east-1.amazonaws.com/posterimages/9276_1.jpg)
Green Revolution
Episode 9
5 minutes 3 seconds
Grade Level: 7 - 12
Green Revolution
Episode 9
5 minutes 3 seconds
Grade Level: 7 - 12
Green Revolution: Microbes