- Reduced Urban Heat Island Effect
- Improved Air Quality
- Stormwater Management
- Energy Efficiency
- Extended Roof Lifespan
Reduced Urban Heat Island Effect
Green roofs help reduce the urban heat island effect by absorbing less heat and providing a cooler surface compared to traditional roofs. This can lead to lower energy consumption for air conditioning in buildings and reduced heat stress in urban areas.
Improved Air Quality
Green roofs can help improve air quality by capturing airborne pollutants and filtering particulate matter. The plants on the roof also absorb carbon dioxide and release oxygen, contributing to a healthier urban environment.
Stormwater Management
Green roofs can absorb and retain rainwater, reducing the volume of stormwater runoff and alleviating pressure on urban drainage systems. This can help prevent flooding and reduce pollution in waterways by filtering out contaminants from the runoff.
Energy Efficiency
Green roofs provide insulation, reducing the need for heating in winter and cooling in summer. This can lead to lower energy consumption and reduced greenhouse gas emissions, contributing to overall energy efficiency and environmental sustainability.
Extended Roof Lifespan
The layer of vegetation and soil on green roofs acts as a protective barrier, shielding the roof membrane from UV radiation and temperature fluctuations. This can extend the lifespan of the roof and reduce the need for maintenance and replacement, contributing to environmental sustainability.