Green Roof Concerns

Looking great energy efficient and environmentally friendly too green roofs better utilise an often neglected area.

Green roof concerns.

The benefits of green roof show that it plays an important role in making cities safe sustainable and resilient to climate change. Green roofs can only be installed on flat or gently sloping roofs. Container gardens on roofs where plants are maintained in pots are not generally considered to be true green roofs although. Therefore many countries are giving incentives to the house owners for the application of green roof.

Any eco friendly roof can be called green. However initial high construction costs high maintenance costs and roof leakage problems are the main. The green cover may be of herbs grass drought resistant plants flowers and even vegetables. Another one of the cons of green roofs is the limited amount of slope allowed.

The maximum allowed incline is usually 25 degrees although some green roof installers in europe have grown turf on 45 degree inclines using innovative erosion control techniques. Green roofs typically cost two to three times more than a non green roof. What are green roofs. As with anything though there are a few negatives and this post will aim to highlight both the advantages and drawbacks of implementing a green roof the benefits of.

Usually green roofs have vegetation and plants possibly a garden. Although green roofs are not simple or cheap many cities recognize that long term benefits outweigh the initial cost concerns. Green roofs are so called because they are good for the environment. New york city for example has a pilot program encouraging the installation of green roofs by offering tax abatements.