Public awareness and perception of the ecological impacts and responsibility for plastic pollution in Nigeria

Plastic pollution poses a critical global environmental threat, with Nigeria being particularly vulnerable to this due to its rapid industrialization, urbanization, and inadequate waste management infrastructure. This study investigated public awareness and perceptions of plastic pollution in Nigeria, emphasizing the ecological impacts and potential economic opportunities associated with plastic waste. Using a comprehensive questionnaire administered from June to December 2023, the study evaluated the extent of public awareness, perceptions of responsibility, and key factors influencing attitudes towards the management of plastic waste. The findings revealed a high level of public awareness about plastic pollution, with 66.5% of respondents having participated in environment-related gatherings and 56.5% were familiar with the concept of a circular economy. A significant majority (79.2%) believed in the wealth-generating potential of plastic waste, highlighting methods such as recycling, energy generation, and manufacturing new products. The study also identified significant associations between socio-demographic factors and perceptions of responsibility for plastic pollution management. The study underscores the need for targeted education and policy interventions to address disparities influenced by socio-demographic factors. The potential for economic development through recycling and innovative waste management solutions, such as pyrolysis and gasification, is emphasized. Effective collaboration among government agencies, businesses, NGOs, and local communities is essential to develop infrastructure, implement supportive policies, and promote responsible waste disposal practices. The results highlight the dual opportunity for economic growth and environmental protection through sustainable waste management. Advancing circular economy initiatives in Nigeria requires innovative solutions, stakeholder collaboration, and policies that leverage the wealth-generating potential of plastic waste while safeguarding the environment.