Green roofs

Definition

Green roofs are rooftops that are covered with vegetation, such as grass, plants, and sometimes even trees. They provide numerous environmental benefits, including reducing stormwater runoff, improving air quality, and providing insulation for buildings.

Related terms

Urban heat island effect: This term refers to the phenomenon where urban areas experience higher temperatures compared to surrounding rural areas due to human activities like concrete structures and lack of vegetation.

Stormwater management: It involves managing rainfall runoff to prevent flooding and reduce pollution by using techniques like green infrastructure (e.g., green roofs) or retention ponds.

Biodiversity: Biodiversity refers to the variety of living organisms in an ecosystem. Green roofs can support biodiversity by providing habitats for insects, birds, and other wildlife.