More green roofs & green walls
The CaixaForum Living Wall in Madrid, Spain, created by horticulturalist Patrick Blanc
Web Ecoist showcases some incredible feats in green roof and, especially, green wall design around the world. These are always fun and inspiring image galleries, even when the projects seem slightly misguided. At their best, green roofs and walls not only serve as aesthetic amentities, but also provide insulation, purify air and reduce storm water runoff.
