such as green roofs and walls, are coming to the fore. But what are they? Put simply, green roofs and walls are landscaped building surfaces. Australia has been relatively slow on the uptake of ...

green walls. "They're taking off way faster than green roofs," says Chad Sichello, president and CEO of G-Sky, a Vancouver, British Columbia, company that offers both. Starting at $100 per square ...

Covering city buildings in vegetation – creating “green roofs” and walls – could substantially save energy by reducing the need for air conditioning on hot days, say researchers.

Spring has sprung in Windsor. That means greener grass - and greener roofs and walls, too. According to the Green Roofs for Healthy Cities Association, there has been a 24-per-cent growth rate ...