Understanding small-scale gold mining practices: An anthropological study on technological innovation in the Vale do Rio Peixoto (Mato Grosso, Brazil)

Type de ressource
Auteurs/contributeurs
Titre
Understanding small-scale gold mining practices: An anthropological study on technological innovation in the Vale do Rio Peixoto (Mato Grosso, Brazil)
Résumé
Artisanal and small-scale gold mining in the Amazonian countries has undergone important technological improvements in recent decades. Nevertheless, this type of mining is largely associated with the use of rudimentary, low-tech and often manual methods, with inefficient gold recovery. This article aims at investigating how innovations and improvements in the technology used in small-scale gold mines are connected to a broader perception of the miners about the integration of more modern and effective techniques. A technographical approach enabled the understanding of mining practices as embodied cultural knowledge and to fill the information gap between the study of materials and techniques with the study of people and communities. We discuss how the technology of small-scale gold mining in the region of Peixoto de Azevedo (Mato Grosso, Brazil) has changed since the early 1980s, giving particular attention to the recent introduction of two main innovations: the mechanized exploration drill and the cyanidation process. In this region, miners are successfully organized in cooperatives efforts to mutually reinforce the integration of innovative and effective techniques. Finally, we introduce the three notions of foresight (visão), agility (agilidade) and development (desenvolvimento) that emerged during fieldwork and conceptually frame the likeliness of acceptance and promulgation of innovations in this context. Sustainable mining may only succeed if a wider vision of the future of the sector (foresight) joins public policies that facilitate the practical process of innovation during each phase of its realization (agility) in order to achieve an advanced social status of the local community (development). Highlights • Technological innovation is connected to miners' perception of appropriate practices. • A sustainable mining occurs when technological innovation joins social innovation. • Foresight, agility and development are key concept for adopting technical innovation. • Forming local cooperatives ease the development of the small-scale mining sector.
Publication
Journal of Cleaner Production
Volume
204
Pages
618-635
Date
December 10, 2018
Langue
en
ISSN
09596526
Titre abrégé
Understanding small-scale gold mining practices
Consulté le
15/10/2021 10:41
Catalogue de bibl.
Business Source Premier
Référence
Massaro, L. et de Theije, M. (2018). Understanding small-scale gold mining practices: An anthropological study on technological innovation in the Vale do Rio Peixoto (Mato Grosso, Brazil). Journal of Cleaner Production, 204, 618‑635. https://doi.org/10.1016/j.jclepro.2018.08.153