Green Roof In Cold Climate

An assessment published in the journal of industrial ecology looked at various eco friendly roofs in several cold weather locales including vancouver toronto and calgary.

Green roof in cold climate.

According to the same study liu and baskran found a properly designed green roof can save as much as 20 in energy consumption by insulating the building against heat loss. Solar roofs show promise for cold weather locales. But what about green roofs in cold climates. University of toronto summary.

November 27 2005 source. Green roofs help maintain a buildings temperature by regulating temperature variability insulating it from cold weather in the winter and absorbing the heat in summer. A university of toronto researcher has delivered the first ever analysis of. Not only are green roofs a key climate change mitigation strategy they also help with energy consumption.

Similar studies performed in ontario by the national research council of canada have found savings anywhere between 10 and 24. Green roofs or roof gardens are a great sustainable addition to any home regardless of the climate especially if you re unable to have a traditional garden on the ground in your backyard. This reduces central heating and air conditioning costs. Hot design for a cold climate date.

If you make an effort to choose your plants carefully and ensure that they re suitable for colder climates you too can have a successful and. The winter green roof uses evergreens juniper shrubs and a thicker soil base than typical leafy green roofs which generally provide passive benefits to the environment by reducing the need for air conditioning on hot days.