Change in the use of the dam El Yeso associated to the social and economic development of Santiago (Chile): Different aspects of the drinking water supply of this Andean metropolis

Author(s):  
M Mathiessen ◽  
A Balust
STORIA URBANA ◽  
2009 ◽  
pp. 49-74
Author(s):  
Juan Manuel Matés

- The aim of the paper is to analyze the appearance of drinking water supply companies in Spain, and their geographical distribution in the peninsula. We also attempt to study the factors that have brought about their location in the different regions, as well as the size of the cities in which they were established. In this context, particular attention will be paid to the role of population growth and economic development as key issues in the setting up of the above-mentioned firms. After a brief introduction, we will provide a description of the regional division in the peninsula at the time, from both geographical and economic-historical perspectives. This division enables us to make comparisons between the different regions concerning the level of introduction of drinking water services controlled by private companies. The differences between developed and backward areas of the country are evident. The size and the rate of growth of the cities are relevant issues in this sense, and are discussed in the following paragraphs. We will finally draw some succinct conclusions, which illustrate the significant relationship between the regions with rapid urban and industrial growth, and the setting up of drinking water supply companies.


2020 ◽  
Vol 3 (3) ◽  
pp. 63-75
Author(s):  
Lino Josip Novak ◽  
Roko Dejhalla

An analysis of drinking water supply to the Croatian islands indicates an unsatisfactory situation with drinking water on inhabited and occasionally inhabited islands, as well as frequent shortages of drinking water. Besides the fact that this constitutes an obstacle to the economic development of the islands, the scarcity of drinking water further complicates the everyday life of islanders, especially during the summer months when scarcities are more frequent. A particular problem has been observed on islands where the drinking water is supplied by drinking-water carriers. There are four such ships in Croatia, with an average age of over sixty years, which often fail to meet the island’s drinking water demands on time and in sufficient quantity. For strategic reasons, the renovation and strengthening of the Croatian fleet of drinking-water carriers should be definitely considered in order to ensure a secure long-term supply of drinking water to the islands. In the paper a preliminary design of a drinking-water carrier suitable to supply water to the Croatian islands is presented.


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