Revaluation of Local Waste through an Ecotechnologies Strategic Plan: A Case Study with Digesters

Abstract

In Mexico, the accelerated and unplanned growth of population causes the increment in informal facilities, complicating access to essential services such as adequate sanitation and organic waste management, where the most affected are usually the vulnerable population. The Mexican government has implemented programs and support to encourage the use of ecotechnologies and thus provide alternatives to improve their living conditions by taking advantage of local resources and waste. However, these programs and supports lack planning, creating little interest from users. This research proposes an acceptance strategy for the integration of ecotechnologies that adapt to the lifestyle of populations that need an alternative for their method of sanitation and organic waste management. The strategy is mainly based on a course of action that operates with four main lines of intervention. It was executed as a practical exercise with biodigesters, in the Mexican community of La Trinidad, in the municipality of Tequisquiapan, Querétaro. With the help of the strategy, important factors for the end-user were identified that must be considered when integrating one ecotechnology into the population. In general terms, the strategy showed an improvement in sanitation and organic waste management and a greater acceptance of biodigesters as an alternative of use.