Kees Govers


Building Strategies & Sustainability

Standards for green roofs widely recognized

The Régie du Bâtiment du Québec (RBQ) is developing guidelines for the design, construction and maintenance of green roofs in that province — a process

Building Strategies & Sustainability

Horticultural practices for green roofs

When designing a green roof, three elements have to be optimized: drainage, growing media and plants.