About Recyclable Material Collection in Parnaíba, Piauí: Survey of the Work Dynamics of Recyclable Material Collectors

Abstract

The inclusion of recyclable material collectors in the Brazilian Classification of Occupations (CBO) has brought progress, but challenges remain, such as long hours, low pay, and a lack of labor rights. Occupational Health Psychology (OHP) was developed to conduct research and interventions related to workers' health. Waste pickers face direct and indirect exposure to environmental and

occupational risks, which generates demands that can be investigated from the perspective of Occupational Health. Given this reality, this research aimed to survey the practice of recyclable material collection in Parnaíba, Piauí, specifically, to understand the dynamics of collection and to assess the working conditions of waste pickers. To this end, the waste pickers were interviewed using a semi-structured interview schedule and a sociodemographic questionnaire, following ethical guidelines. The interviews were analyzed using content analysis, and the results were organized into three thematic areas: work dynamics (collection methods, materials of interest, and relationships among collectors), challenges faced (practical difficulties and health risks; perceptions of safety equipment), and perceived importance of the work (both environmentally and for their own identity and society). These findings revealed several challenges faced by collectors, such as lack of infrastructure, unsanitary conditions, and stigmatization of the profession. Exposure to occupational and health risks was also observed, with an emphasis on health problems associated with the activity. In conclusion, the research highlighted the importance of collectors for recycling and the environment, despite the challenges they face.