Background of the Study
Informal waste picking plays a crucial role in waste management in many developing countries, including Nigeria. Waste pickers recover recyclable materials from landfills and streets, contributing to resource conservation and waste reduction. While often overlooked in formal environmental policies, informal waste pickers significantly impact sustainability by diverting waste from dumpsites and reintroducing materials into the economy through recycling (International Solid Waste Association [ISWA], 2024).
In Plateau State, rapid urbanization has led to increased waste generation, straining existing waste management systems. The informal sector, comprising scavengers and waste pickers, serves as a vital link in the recycling chain, reducing landfill waste and promoting environmental sustainability. However, waste pickers often work in hazardous conditions with minimal recognition or support from authorities (Federal Ministry of Environment [FME], 2024). Additionally, issues such as inadequate waste segregation, lack of protective equipment, and exposure to toxic substances pose risks to their health and the environment.
Despite their contributions, there is limited research on the role of informal waste pickers in environmental sustainability in Plateau State. This study seeks to evaluate the impact of informal waste picking on waste reduction, recycling, and environmental conservation, while also identifying challenges and policy gaps that need to be addressed.
Statement of the Problem
Poor waste management remains a significant environmental challenge in Plateau State, with increasing urban waste volumes exacerbating pollution, flooding, and public health risks. Informal waste pickers contribute to waste recovery and recycling, yet their role remains largely unrecognized in formal waste management policies. The lack of structured support for informal waste workers limits the efficiency and sustainability of their activities (United Nations Environment Programme [UNEP], 2024).
Health hazards, social stigmatization, and inadequate infrastructure hinder the effectiveness of informal waste picking, raising concerns about both worker safety and environmental sustainability. Without proper recognition and integration into formal waste management systems, waste pickers continue to operate under precarious conditions. This study aims to assess their contributions and highlight strategies to enhance environmental sustainability through inclusive waste management policies.
Objectives of the Study
Research Questions
Research Hypotheses
Scope and Limitations of the Study
This study will focus on informal waste pickers in urban and semi-urban areas of Plateau State. Limitations may include difficulty in obtaining accurate data due to the informal nature of waste picking activities.
Definitions of Terms
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Chapter One: Introduction
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