Urban Agriculture Essay example

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In today’s 21st century of technological achievements, society is more in tune with which new cellular devices are able to open the front door of your house with “just the touch of one key”. It is this very co-dependence on technology that has lead to the lost of our connection with the foundation of life: earth and what it produces. With the world’s population at a staggering 6,881,821,283 count and growing reports the 2010 U.S Census Bureau, we as a society today face issues like world starvation, widespread disease and an increase of global warming due to human production. In a society where more than a three quarters of the general population lives in urban areas, leaving one mere quarter in rural locations, the result is a loss of…show more content…
According to Saldivar-Tanaka and Krasny, Researchers at Cornell University who specialize in natural science and sustainability education in urban and other settings in the US and internationally, records: “Currently, NYC has one of the most active community gardening movements in the US, wit over 14,000 gardeners working in somewhere between 700 and 1000 gardens, and over 15 non-profit organizations and government agencies working in support of the gardens” (Neighborhood Open Space Coalition, 2002). Some are approaching this by building “roof gardens” where city dwellers plant gardens on the roof of building complexes for produce or just hobby. Regardless of what they do with these gardens, they improve air quality by reducing carbon dioxide, which increases greenhouse gases that are destroying our ozone layer. Rooftop vegetation uses carbon dioxide and other greenhouse gases like ozone for respiration, therefore reducing the negative effects of air pollution in urban communities. Then there is also the “heat island” effect, where the stone, concrete buildings found in cities transport heat all around, heightening the average temperature. As a solution, rooftop gardens can provide shade for the massive amount of heat and while doing so transpiring moisture into the air (Advantage Environment). With such a large population, it would seem impossible to find land to accommodate these “green”
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