When most people think of Styrofoam, they think of the stuffing in boxes or food and beverage containers. In reality, Styrofoam has many uses besides being a disposable material. Since its development in the 20th century, many people have realized Styrofoam’s positive qualities and utilized it for projects such as earthquake-proof Styrofoam dome homes.
Styrofoam is a man-made product, invented in 1941 by Ray McIntyre (Dow Chemical Company, 2012). Styrofoam is actually the name trademarked by the Dow Chemical Company of extruded polystyrene foam, a material created to be insulating and buoyant. In fact, Styrofoam was first used by the U.S. Coast Guard in the creation of several watercrafts because of its buoyancy and water resiliency (Dow Chemical Company, 2012). Over time, this military grade material came to be a household item, and has found various new uses.
Unfortunately, Styrofoam has been targeted by many environmental groups as being a hazard to human health, as well as the environment. In 1986, the EPA reported the process of making polystyrene as the fifth largest creator of hazardous waste, both fluid and solid (Earth Resource Foundation, 2012). The Earth Resource Foundation (2012) also argues against the use of Styrofoam because it is made with petroleum, a nonrenewable resource. Because of these reasons, cities like Taiwan, Portland, and Orange County have outlawed polystyrene foam (Earth Resource Foundation, 2012).
Those on the other side of the argument present the claim that Styrofoam leaves a smaller environmental footprint when one considers its entire lifecycle (Reynolds Consumer Products, 2012). Compared to paper plates, Styrofoam plates use 60% less physical material, generate 50% less greenhouse gas emissions, and require 50% less energy to make (Reynolds Consumer Products, 2012).
Clever individuals at The International Dome Home Company took these positive qualities into account, and developed affordable, earthquake resistant Styrofoam homes in Japan. The company emphasizes the many advantages of the dome home. For example, its great insulation would reduce energy costs (Japan Dome Home Co., 2012). The dome home is also pretty durable for being made of Styrofoam. Unlike wood or iron, it won’t get eaten by termites or rust (Japan Dome Home Co., 2012). The combination of structural stability along with Styrofoam’s light weight and shock impact make it perfect for an earthquake-prone region like Japan.
The International Dome Home Company also emphasizes the ease and modularity of the dome homes. They claim that one can be assembled by three to four people within seven days (Japan Dome Home Co., 2012). This makes the product convenient for consumers and eliminates labor costs. Another bonus of self-assembly is that the consumers can create their own layout with several pre-fabricated Styrofoam pieces that they put together.
Considering environmental complaints about Styrofoam, The International Dome Home Company has ensured that the dome homes pass Japan’s strictest building codes (Japan Dome Home Co., 2012). While the making of Styrofoam still produces waste, society must bear in mind that the homes are formaldehyde free, their assembly does not produce waste, and their construction does not cause any deforestation (Japan Dome Home Co., 2012). Overall, the Styrofoam dome homes are a very efficient alternative to traditional building materials.
It is amazing to see how everyday materials can be used in such unusual ways. Only time will tell to see if Styrofoam will continue to be a material used in interiors, or if its environmental footprint will prove it to be too costly to continue using. Society is innovative, however, and will continue to find newer and stranger materials to use.
References
Earth Resource Foundation. (2012). Polysterene Foam Report. Retrieved from: http://www.earthresource.org/campaigns/capp/capp-styrofoam.html
Japan Dome Home Co. (2012) The Superior Characteristics of the Dome Home. Retrieved from: http://www.i-domehouse.com/characters.html
Reynolds Consumer Products. (2012). Facts on Foam. Retrieved from: http://www.hefty.com/info/facts- on-foam.aspx
The Dow Chemical Company. (2012). Invention of Styrofoam. Retrieved from: http://building.dow.com/about/story.htm