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Social and Behavioral Sciences Commons™
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Full-Text Articles in Social and Behavioral Sciences
El Recuperador Urbano Reconstruido: Una Perspectiva Crítica Sobre La Gestión De Residuos Urbanos En Buenos Aires Y La Nuevas Políticas Públicas De "Ciudad Verde" / The Urban Recycler, Reconstructed: A Critical Perspective On The Waste Managementprocesses Of Buenos Aires, And The New Public Policies Known As “Green City”, Mira Korber
Independent Study Project (ISP) Collection
Historically, a survival method for the most impoverished populations of developing countries has been the collection, accumulation, and sale of recycled materials accessible in the urban waste generated by large metropolitan areas. After Argentina’s economic crisis of 2001, the number of people who participate in this informal sector of work in Greater Buenos Aires boomed due to the financial recession that devastated the country. In the last fourteen years, the population of urban recyclers, colloquially called cartoneros or cirujas, has not diminished. Various advances have been made towards the legitimation of their work as environmental protection and recycling through their …
River Health In Puyo, Ecuador The Use Of Macroinvertebrates As Bioindicators Of Water Quality And Alternatives To Chlorine For Whitening Clothes In The Puyo River Watershed, Allison Rowe
Independent Study Project (ISP) Collection
Fresh water is an important resource in Puyo, Ecuador, a city named after the Kichwa word for ‘cloudy’ in reference to its overcast weather. However, the Puyo River watershed is the most contaminated in all of Pastaza Province. The objective of this investigation was first to evaluate the health of the Puyo River using macroinvertebrate analyses and measurements of chlorine concentrations, temperature, pH, turbidity, velocity, and flow rate. The second objective was to learn about practices used to whiten clothes in Puyo and perceptions of water quality in order to understand the magnitude of bleach pollution and the population’s awareness …