Green roof is a vegetated roof surface Environmental science essay
A green roof, also called a residential roof or vegetated roof, is a roof that is fully or partially covered with vegetation and a growing medium. It is a sustainable and environmentally friendly approach to roofing that has gained popularity in recent years. Green roof design offers numerous benefits, including improved energy efficiency. Introduction. Green roofs involve growing plants on roofs, which partially replace the vegetation that was destroyed during the construction of the building. In addition, they offer numerous benefits that can help offset the negative aspects of pollution, especially in urban environments. They can improve stormwater management as vegetative roof systems are one of the few effective solutions to even out the UHI effect. Finally, it is easier to bring more plants and nature back into urban environments on commercial roofing. A green roof, also called a roof garden, living roof, vegetative roof or eco roof, is essentially a thin layer of vegetation installed on a traditional flat. or sloping residential or commercial roof. Green roofs GRs – the vegetative covering of building roofs – are gaining momentum as a solution for densely populated metropolises and cities to ensure an adequate supply of ecosystem services such as stormwater management, thermal regulation and ecological habitat. consists of: The variations in the temperature of the roof surface and the ambient air above the roof affect the surface temperature at the bottom of the PV panel, which also affects energy production. Because the green roof registered lower surface temperatures than the conventional roof, PV panels on the green roof produced more energy than the PV panels on the roof. Considering that roofs in urban areas are mainly unused, impermeable surfaces, green roof technology has become widely adopted. documented, technical and nature-based solution for improving sustainability in the built environment, has been applied to increase the energy efficiency of buildings, but also to achieve many ecological, aesthetic, vegetated roofs can reduce the amount of roof drainage that the sewage reduction achieved by retaining rainwater on the impermeable roof surfaces filled with porous soil and by.