![Typology: Gardiner Green Ribbon, Toronto](https://gbdmagazine.com/wp-content/uploads/2014/09/thumb_Comp-3DAerial_-03-Flat-Noclouds.jpg)
Topic: "green roof"
![Typology: Gardiner Green Ribbon, Toronto](https://gbdmagazine.com/wp-content/uploads/2014/09/thumb_Comp-3DAerial_-03-Flat-Noclouds.jpg)
![CSX Corporation’s Green Headquarters](https://gbdmagazine.com/wp-content/uploads/2014/09/thumb_009_CSXsignage102110.jpg)
CSX Corporation’s Green Headquarters
![George Patterson: Rooftop Evolution](https://gbdmagazine.com/wp-content/uploads/2014/09/thumb_OgdenSchool_balloggphoto.jpg)
George Patterson: Rooftop Evolution
![What Are Green Schools Teaching Our Children?](https://gbdmagazine.com/wp-content/uploads/2014/07/thumb_B1B9046.jpg)
What Are Green Schools Teaching Our Children?
![People Behind Green Schools](https://gbdmagazine.com/wp-content/uploads/2014/07/thumb_20130830_Progressive_Bronx_215.jpg)
People Behind Green Schools
![Greening a Giant](https://gbdmagazine.com/wp-content/uploads/2014/07/thumb_Natural-Light-in-the-Piazza.jpg)
Greening a Giant
![Inside the Green World of Onion Flats](https://gbdmagazine.com/wp-content/uploads/2014/07/thumb_RIDGE-FALTS-_KELLY-DR_COMPOSITE.jpg)
Inside the Green World of Onion Flats
![EcoBuild: Green and Growing in the UK](https://gbdmagazine.com/wp-content/uploads/2014/03/Thumb1.jpg)
EcoBuild: Green and Growing in the UK
![Bet on Green at IRE in Vegas](https://gbdmagazine.com/wp-content/uploads/2014/02/thumb6.png)
Bet on Green at IRE in Vegas
![Under One Roof](https://gbdmagazine.com/wp-content/uploads/2013/12/thumb24.jpg)
Under One Roof
![Brazos Towers Helps Green Senior Housing](https://gbdmagazine.com/wp-content/uploads/2013/12/thumb8.jpg)
Brazos Towers Helps Green Senior Housing
![Hot Off the Presses: Philadelphia Green](https://gbdmagazine.com/wp-content/uploads/2013/11/Thumbtim.jpg)