Utilizing Green Roofs as a Solution to Combat Environmental and Climate Change Challenges in the U.S.

Abstract

To build more housing and accommodate the ever-increasing world population, humans must remove and build into the natural world. The majority of the process requires the removal of trees, grass, and other greenery, all of which provide environmental benefits. Without this flora, urban areas are experiencing unanticipated issues concerning environmental and climate change. Environmental engineering has brought green roofs as a potential solution to these problems. Green roofs are roofs planted with various types of flora from grasses to succulents to wildflowers, on the climate of the area. Green roofs aid in lessening electricity usage through their cooling effects in urban areas and mitigating the urban heat island effect. Furthermore, green roofs act as carbon sinks to remove air pollution and greenhouse gases, which are particularly prominent in urban areas. Another major function of green roofs is stormwater management, as they can absorb rainfall and runoff, resulting in flood prevention in cities not equipped for it. Green roofs are widely accepted and used in Europe but have struggled to grasp a stronghold in America. This research project consisted of primary survey data utilized to gauge the average American high school student’s conception of green roofs, or lack thereof. In the results, the findings indicate that when high school students are presented with more information on green roofs they are more willing to adopt them or at least advocate for their adoption with some reserves. This opens the door for greater popularity in the American market.