The purpose of this project is to unveil the development of industrial parks in the city of Palpalá, Argentina, that started around 1990. In pursuing this topic, this project expects also to contribute to the scarce literature regarding industrial development and contamination in peripherical cities of South America. A map, a timeline, and some additional information about other projects about this issue are displayed on this page.
The city of Palpalá is situated in the valleys of Jujuy, in the northern region of Argentina. To the north, the city adjoins the Rio Grande river and to the west it adjoins the City of San Salvador de Jujuy. One of the most important characteristics of Palpalá is that its growth has been directly connected to and influenced by the growth of the public steel company Altos Hornos Zapla -today Acero Zapla S.A-. The city of Palpalá flourished after the discovery of iron mines in 1941. This led to the foundation of Altos Hornos Zapla in 1943. The company operated as a public company until it was privatized in 1991. The advent of industrial parks in Palpalá began that same year, as a direct consequence of the privatization of Altos Hornos Zapla. Today there are five different parks spread throughout the city of Palpalá: Acero Zapla, La Noria, Parque Ing. Carlos Snopek, Alto La Torre and El Brete Forestal. Each industrial park contains a cluster of factories. Together, they house a total of 62 companies that are active and producing different types of products, such as iron, zinc, lead, silver metal, chemistries, sulfuric acid, boron derivates and polyethylene among others. There are also sawmills, loggers, foundries and wood manufacturing industry in the area. As parks get bigger and more factories settled in the City, residents of the city started raising flags. Many complained about the effects that contamination has on the environment (including acid rain) and on resident's health living in the area (such as lead poisoning -also called plumbism- and allergic diseases that causes affection of the respiratory tract). Many factories are situated close to residential housing.
In order to map the industrial parks in city of Palpalá, data from Open Street Maps, Google maps and information available in the website of the Ministry of Production of Jujuy were gathered and compatibilized in order to produce a dataset showing the location of the factories spread in the five industrial parks in the City, and the type of production for each one. Images (when available) were pulled out from Google Maps. The dataset was uploaded to ArcGIS for edition and finally to Carto. The area of study includes the entire city of Palpalá, which occupies 437square kilometers (equivalent to around 169 square miles) with a population of 52,600. By using computing coding, the information available in Carto was upload to Glitch in order to add style and interactive elements to the map. In order to produce a timeline that displays the actions taken by the government of Jujuy, the local government and the residents from different contaminated neighborhoods, information was pulled out from scholarly papers, local media coverage, national media coverage and online archives from the local and state government. The research includes information from analysis of environmental pollution conducted by state agencies and private companies, administrative investigations, law regulations and the most important judicial verdict on this matter ruled by the Superior Court of the Province of Jujuy.
For more information check A story of contamination and corruption in Argentina. In addition, there are testimonies from residents that were collected by investigative journalists in 2009 and broadcasted on the TV. This material is available in Spanish here .