The communities of the Calchaquí Valley have begun to strengthen their social organization in response to the possibility of reactivating activities related to uranium mining in the San Carlos department. The concern arises from announcements related to extractive projects in a region where water is a strategic resource for life, production, and the conservation of ecosystems.
In this context, the Assembly for Healthy Water of San Carlos, San Lucas, and El Barrial promoted an open day aimed at sharing information about the scope of mining activity and its possible environmental and health consequences. The initiative was developed after a massive neighborhood meeting that reflected the growing state of alert of the population.
Additionally, the organizers emphasized the need to create participatory spaces where residents can access technical information and collectively discuss the future of the territory. The call brought together neighbors interested in learning about the background of such ventures and their possible effects on the environment.

Water and regional economies at the center of the debate
The concern of the communities is closely linked to the preservation of water resources that sustain the agricultural, livestock, and tourism activities of the Calchaquí Valley. According to the residents, any alteration in the quality or availability of water could directly impact the local economies.
Furthermore, the Assembly released a document expressing its rejection of mega-mining and, particularly, the exploitation of uranium. It warns of potential risks related to air, soil, and watercourse contamination, as well as the generation of long-term environmental liabilities.
On the other hand, the inhabitants recall the experience of the Don Otto mine, whose activity ended in the early 1980s. For many residents, the impacts associated with that venture continue to be a cause for concern and fuel the current debate on the regional development model.
Cafayate joins the informational actions
The mobilization also reached Cafayate, where an open meeting was held under slogans related to environmental protection and the defense of natural resources. The activity included presentations by specialists, socio-environmental leaders, and the screening of the documentary The Nuclear Valley.
Representatives from organizations in Tucumán, Salta, and Catamarca participated, sharing experiences related to environmental conflicts and territorial defense processes. The meeting allowed for the exchange of information on the challenges faced by various communities in the face of large-scale extractive projects.
Additionally, attendees agreed on the importance of strengthening citizen participation and promoting debate instances that consider both the economic aspects and the ecological impacts of these initiatives.

The environmental impact of mining in Patagonia
Mining has generated similar debates in different Argentine regions, including Patagonia, where several extractive projects have raised concerns about their effects on ecosystems of high environmental fragility.
Among the main challenges are the intensive water consumption, alteration of natural landscapes, generation of industrial waste, and the risk of contamination of watercourses. These issues are particularly relevant in arid or semi-arid territories where access to water is limited.
Moreover, specialists point out that a rigorous environmental management is essential to minimize impacts and protect biodiversity. The Patagonian experience is often used as a reference in other territorial debates, as it highlights the need to balance economic development, natural resource conservation, and the well-being of local communities.
A development model under discussion
While informational activities continue, the inhabitants of San Carlos, San Lucas, El Barrial, and Cafayate keep open a discussion that transcends the mining issue. The debate involves the preservation of natural resources, public health, and the continuity of traditional productive activities.
Consequently, the communities seek to define what type of development they consider compatible with the environmental and cultural characteristics of the Calchaquí Valleys. The protection of water emerges as one of the central axes of that discussion.
Finally, the social mobilization reflects a growing demand for participation in decisions that affect the territory, in a context where environmental conservation is consolidated as an essential component for the future of rural regions and their inhabitants.



