Authored By: Awopeju Temiloluwa
University of Ibadan
Introduction
According to the World Bank, Nigeria generates at least 32 million tonnes of solid waste annually,[1] a significant proportion of which originates from households and is managed through largely unsustainable practices such as open dumping and burning. This trend underscores the critical role of household practices in determining the effectiveness of any sustainable waste management system.[2]
Legal frameworks such as the National Environmental Standards and Regulations Enforcement Agency (NESREA) Act prohibit indiscriminate dumping and promote proper waste handling.[3] Notwithstanding these provisions, waste is often improperly managed in Nigeria due to factors such as low public awareness, economic constraints, weak institutional capacity, and ineffective enforcement.[4] This reflects a persistent disconnect between the legal framework and actual practice.
This article adopts a jurisprudential approach, arguing that bridging the gap between law and practice requires both the adaptation of legal frameworks to evolving realities and the development of practical systems that make compliance feasible and effective for sustainable waste management.
The article proceeds by examining the legal framework, analysing practical challenges, and proposing a way forward, with a focus on the household level.
Legal Framework
The Nigerian Constitution provides a foundational guarantee by obligating the government to protect and improve the environment, including safeguarding water, air, land, forests, and wildlife of Nigeria.[5] At the federal level, the National Environmental Standards and Regulations Enforcement Agency (NESREA) Act[6] serves as the principal legislation governing environmental matters in Nigeria. Pursuant to the powers conferred on the Minister of Environment under Section 34, the National Environmental (Sanitation and Waste Control) Regulations[7] were established to guide proper waste management at the household and other levels.
These Regulations contain detailed provisions applicable to individuals, occupants, and property owners. Section 3 prohibits littering outside designated bins, while Section 5 specifically addresses indiscriminate dumping into drains, public places, private lands, and vacant plots, among others. Section 12 places obligations on individuals, organisations, and groups to report illegal dumping, pay for waste collection and disposal, and integrate environmental considerations into daily activities.
Notably, Section 11 mandates waste segregation at source, including the separation of hazardous and non-hazardous waste, as well as recyclables, prior to collection. Similarly, Section 24 promotes the 3Rs principle (Reduce, Reuse, and Recycle), signalling a theoretical shift towards a circular economy.[8] Sections 13(1) and 23 require households to provide safe and adequate storage containers prior to collection by licensed waste management operators. With regard to enforcement, Sections 63 and 67–70 outline the institutional responsibilities of the Agency and its enforcement mechanisms, while Section 71 defines offences and Section 94 prescribes penalties, including fines or imprisonment, for non-compliance.
At the state level, several states have enacted laws imposing duties on owners and occupiers to maintain cleanliness, encourage waste segregation, and promote sustainable waste management, often supported by penalties and specialised environmental offences courts. Lagos State, for example, has developed comprehensive environmental legislation.[9]
At the local level, local governments are constitutionally responsible for waste management,[10] and their bye-laws serve as important regulatory frameworks tailored to the specific needs of their communities. These bye-laws typically address operational matters such as designated collection days, approved disposal sites and methods, and penalties for improper waste disposal.[11] Examples include the Lagos Island Local Government Area Waste Management Bye-Law[12] and the Ibadan North Local Government Waste Management Regulations.[13]
Practical Realities
Despite the existence of comprehensive legal frameworks, their effectiveness at the household level remains limited. At all levels, these frameworks have been criticised for being outdated, ambiguous, and poorly coordinated, thereby undermining effective waste management. For instance, while the Constitution vests responsibility for waste management in local government councils, private contractors operate under separate regulatory regimes, often imposing high service charges. This dual system has, in practice, driven some households to resort to indiscriminate disposal methods, including dumping waste in open spaces.[14]
Enforcement mechanisms also fail to reflect current socio-economic realities. Many of these laws suffer from inadequate funding, resource constraints, overlapping institutional responsibilities, and weak coordination. In addition, most local government bye-laws lack provisions for public consultation in the formulation of waste management policies.[15] This exclusion reduces public acceptance and weakens compliance.[16] Furthermore, penalty structures across federal, state, and local laws remain largely outdated and insufficient to deter violations.[17]
Socioeconomic and demographic factors further complicate compliance. Studies show that income levels significantly influence household waste practices, particularly the willingness to pay for waste management services.[18] However, even where willingness exists, it is often undermined by irregular waste collection, inefficiencies in service delivery, and the duplicity of payments to both local authorities and private contractors.[19] These challenges erode public trust and discourage compliance.
Another critical issue is the limited adoption of waste reduction, reuse, and recycling practices. In lower-income states, households tend to generate fewer recyclable materials, and where recycling occurs, it is often driven by informal waste pickers or small-scale resale activities.[20] In contrast, in more urbanised or higher-income areas, waste is rarely segregated at source, with recovery largely occurring at dump sites through informal scavenging. Barriers to waste segregation include lack of knowledge, perceived difficulty, time constraints, and limited space.[21]
Education and awareness remain central to improving compliance. Research indicates that individuals who are well-informed about waste management policies and practices are significantly more likely to adopt sustainable behaviours. However, while general awareness of environmental issues may be relatively high, there is often a lack of practical understanding of how to implement proper waste management practices. In some cases, complete lack of awareness continues to contribute to non-compliance.[22]
Bridging the Gap
Addressing these challenges requires a combination of economic, legal, and institutional reforms.
First, economic measures can play a crucial role in improving compliance. Local governments may adopt models such as the “pay-as-you-throw” system, which reflects the polluter pays principle, or a volume-based pricing system similar to that used in South Korea, where households are charged based on the quantity of waste generated. Incentive-based approaches, including subsidies or rewards for households that adopt waste segregation and recycling practices, can further encourage compliance, provided such systems remain equitable and sensitive to low-income households. Additionally, economic incentives can attract private sector participation, thereby improving the quality and availability of waste management services.
Second, legal reforms are necessary to ensure coherence and coordination across regulatory levels. Laws should be harmonised to facilitate effective public-private partnerships and collaborative approaches involving government agencies, private entities, and community-based organisations. Such coordination helps to prevent regulatory overlap, pool resources, and enhance accountability.[23]
Third, institutional capacity and enforcement mechanisms must be strengthened. Regulatory agencies should intensify public education and awareness campaigns, as already envisaged under Section 63 of the National Environmental (Sanitation and Waste Control) Regulations. Penalty regimes should also be reviewed to reflect present economic realities and serve as effective deterrents. Lessons may be drawn from jurisdictions such as South Africa[24] and the United Kingdom,[25] where stricter penalties have improved compliance.
Finally, enforcement must be both proactive and accountable. Local government authorities should conduct regular inspections and monitoring, while enforcement officers must be held accountable for failure to discharge their duties. Effective waste management requires not only compliance by households but also responsibility on the part of regulatory institutions.
Conclusion
From the foregoing, this article demonstrates that, despite comprehensive legal frameworks at the federal, state, and local levels, challenges such as outdated laws, weak enforcement mechanisms, overlapping responsibilities, limited public awareness continue to undermine sustainable waste management. Socioeconomic factors, irregular waste collection and low adoption of segregation, reduction, and recycling practices further hinder compliance.
This article submits submits that bridging the gap between law and practice requires a hybrid approach, namely legal reforms to harmonise responsibilities and update penalties, economic incentives to encourage household participation, and stronger institutional enforcement mechanisms. Effective compliance, therefore, depends on shared responsibility between government institutions and households.
Therefore, by aligning the law with societal realities while also using it as a tool for behavioural change, Nigeria can improve household waste management, enhance public health, protect the environment, and strengthen sustainable waste management systems.
Reference(S):
Legislation
Constitution of the Federal Republic of Nigeria, 1999
National Environmental Standards and Regulations Enforcement Agency (NESREA) Act, 2007
National Environmental (Sanitation and Waste Control) Regulations No. 28, 2009
Lagos State Environmental Management and Protection Law, 2017
Enugu East Local Government Waste Management Bye-Law 2021
Onitsha South Local Government Bye-Law 2015
Lagos Island Local Government Area Waste Management Bye-Law 2019
Ibadan North Local Government Waste Management Regulations 2018
Foreign Legislation
Environmental Protection Act 1990, UK
National Environmental Management: Waste Act (NEM:WA), No. 59, 2008, South Africa
Secondary Sources
Kalu E Uma, Ikechukwu D Nwaka, Michael U Nwogu and Paul C Obidike, ‘What Are the Triggers of Household Decision‑Making on Waste Disposal Choices? A Gender Differentiated Analysis’ (2020) 6 Heliyon e05588 <https://doi.org/10.1016/j.heliyon.2020.e05588 > accessed 31 March 2026
World Bank, ‘What a Waste 3.0: Global Snapshot of Solid Waste Management Toward Circularity until 2050’ (World Bank Group, 2026) <https://www.worldbank.org/en/publication/what-a-waste> accessed 31 March 2026
Emma Etim, ‘Bridging the Gap: Transforming Waste Management Awareness into Action’ (2024) 9 Cleaner Waste Systems 100173 <https://doi.org/10.1016/j.clwas.2024.100173> accessed 31 March 2026
Stephen Joyce Abubakar, Ibrahim Hassan Garba, Ibrahim Kolawole Muritala and Istifanus Chindo Yarkasuwa, ‘The Practices of At‑Source Segregation of Plastic Bottles in Households in Yelwa Tudu Bauchi, Nigeria’ (2025) 25(2) Journal of Pure and Applied Sciences (Science Forum) 205–222 <https://atbuscienceforum.com.ng/index.php/jpas/article/view/> accessed 31 March 2026
Taiwo Olusegun Ogunwale et al, ‘Household Solid Waste Management and Environmental Impacts in the Ibadan Metropolis, Nigeria’ (2024) 4(2) Industrial and Domestic Waste Management 84–105 < https://doi.org/10.53623/idwm.v4i2.488> accessed 31 March 2026
Albert Oludele Ajani and Sunday Olutayo Fakunle, ‘Community Participation: The Cornerstone for the Efficiency of Institutional Frameworks for Household Solid Waste Management in Low‑Income Residential Areas in Nigeria’ (2021) 2(1) American International Journal of Supply Chain Management 37‑45 <https://doi.org/10.46545/aijscm.v2i1.327> accessed 31 March 2026
Olaleye Steve Akintububo, ‘A Critical Analysis of the Legal Frameworks for Sustainable Solid Waste Management Practices in Nigeria’ (2025) 7(1) Chukwuemeka Odumegwu Ojukwu University Journal of Private and Public Law 84–105 <https://nigerianjournalsonline.org/index.php/COOUJPPL/article/view/1880> accessed 31 March 2026.
Ganiyu Yahaya and Adeola Olufunke Kehinde, ‘Examination of Legal Framework for Solid Waste Disposal and Management in the United Kingdom and South Africa: Lesson for Nigeria’ (2023) 14(1) Indian Journal of Law and Justice 39–68 <https://ir.nbu.ac.in/handle/123456789/4986>accessed 31 March 2026
Theresa U Akpoghome, ‘Managing Domestic Waste in Nigeria: Legal Framework, Problems and Solutions’ (2014) 4(6) International Journal of Environment, Ecology, Family and Urban Studies 7–28 <https://www.researchgate.net/publication/273138798_MANAGING_DOMESTIC_WASTE_IN_NIGERIA_LEGAL_FRAMEWORK_PROBLEMS_AND_SOLUTIONS> accessed 31 March 2026
Ojogun Clarkson Inuwa, ‘An Assessment of the Role of Households in Transitioning to Sustainable Management of Plastic Waste in the Megacity of Lagos, Nigeria’ (PhD Thesis, Unicaf University 2024) <https://cdn.unicaf.org/websites/unicaf/sites/6/wp-content/uploads/2025/08/PhD_Thesis_Ojogun-Clarkson-Inuwa.pdf > accessed 31 March 2026
Mohammed Lawal Giwah, Zamathula Sikhakhane Nwokediegwu, Emmanuel Augustine Etukudoh et al, ‘Designing a Circular Economy Governance Framework for Urban Waste Management in African Megacities’ (2021) 2(2) International Journal of Multidisciplinary Evolutionary Research 20–27 <https://www.researchgate.net/publication/396444486_Designing_a_Circular_Economy_Governance_Framework_for_Urban_Waste_Management_in_African_Megacities> accessed 31 March 2026
[1] World Bank, What a Waste 3.0: Global Snapshot of Solid Waste Management Toward Circularity until 2050 (World Bank Group, 2026) https://www.worldbank.org/en/publication/what-a-waste accessed 31 March 2026
[2] Ojogun Clarkson Inuwa, An Assessment of the Role of Households in Transitioning to Sustainable Management of Plastic Waste in the Megacity of Lagos, Nigeria (PhD Thesis, Unicaf University 2024) https://cdn.unicaf.org/websites/unicaf/sites/6/wp-content/uploads/2025/08/PhD_Thesis_Ojogun-Clarkson-Inuwa.pdf accessed 31 March 2026.
[3] National Environmental (Sanitation and Waste Control) Regulations, 2009, Section 3, 4, and 11
[4] Kalu E Uma, Ikechukwu D Nwaka, Michael U Nwogu and Paul C Obidike, ‘What Are the Triggers of Household Decision‑Making on Waste Disposal Choices? A Gender Differentiated Analysis’ (2020) 6 Heliyon e05588 https://doi.org/10.1016/j.heliyon.2020.e05588 accessed 31 March 2026.
[5] Constitution of the Federal Republic of Nigeria 1999, section 20
[6] National Environmental Standards and Regulations Enforcement Agency (NESREA) Act, 2007
[7] National Environmental (Sanitation and Waste Control) Regulations, S.I. No. 28, 2009
[8] Circular economy entails a hierarchy of preferred actions: prevention, reuse, recycling, recovery, and, as a last resort, disposal.
[9] Lagos State Environmental Management and Protection Law, 2017
[10] Constitution of the Federal Republic of Nigeria, 1999, Fourth Schedule, item 1(h)
[11] Lagos Island Local Government Area Waste Management Bye-Law 2019
[12] Ibadan North Local Government Waste Management Regulations 2018
[13] Olaleye Steve Akintububo, ‘A Critical Analysis of the Legal Frameworks for Sustainable Solid Waste Management Practices in Nigeria’ (2025) 7(1) Chukwuemeka Odumegwu Ojukwu University Journal of Private and Public Law 84–105 https://nigerianjournalsonline.org/index.php/COOUJPPL/article/view/1880 accessed 31 March 2026
[14] Theresa U Akpoghome, ‘Managing Domestic Waste in Nigeria: Legal Framework, Problems and Solutions’ (2014) 4(6) International Journal of Environment, Ecology, Family and Urban Studies 7–28 https://www.researchgate.net/publication/273138798_MANAGING_DOMESTIC_WASTE_IN_NIGERIA_LEGAL_FRAMEWORK_PROBLEMS_AND_SOLUTIONS accessed 31 March 2026
[15] ibid
[16] Olaleye Steve Akintububo, ‘A Critical Analysis of the Legal Frameworks for Sustainable Solid Waste Management Practices in Nigeria’ (2025) 7(1) Chukwuemeka Odumegwu Ojukwu University Journal of Private and Public Law 84–105 https://nigerianjournalsonline.org/index.php/COOUJPPL/article/view/1880 accessed 31 March 2026
[17] National Environmental (Sanitation and Waste Control) Regulations, section 94 prescribes a maximum penalty of ₦20,000, or imprisonment for six months, or both, for illegal dumping. The Enugu East Local Government Waste Management Bye-Law 2021, Section 22 provides for fines ranging from ₦5,000 to ₦50,000 for various waste management infractions, including illegal dumping and failure to segregate waste. Likewise, the Onitsha South Local Government Bye-Law 2015, Section 20 prescribes a fine of ₦5,000 for illegal dumping.
[18] Kalu E Uma, Ikechukwu D Nwaka, Michael U Nwogu and Paul C Obidike, ‘What Are the Triggers of Household Decision‑Making on Waste Disposal Choices? A Gender Differentiated Analysis’ (2020) 6 Heliyon e05588 https://doi.org/10.1016/j.heliyon.2020.e05588 accessed 31 March 2026
[19] Theresa U Akpoghome, ‘Managing Domestic Waste in Nigeria: Legal Framework, Problems and Solutions’ (2014) 4(6) International Journal of Environment, Ecology, Family and Urban Studies 7–28 https://www.researchgate.net/publication/273138798_MANAGING_DOMESTIC_WASTE_IN_NIGERIA_LEGAL_FRAMEWORK_PROBLEMS_AND_SOLUTIONS accessed 31 March 2026
[20] Stephen Joyce Abubakar, Ibrahim Hassan Garba, Ibrahim Kolawole Muritala and Istifanus Chindo Yarkasuwa, ‘The Practices of At‑Source Segregation of Plastic Bottles in Households in Yelwa Tudu Bauchi, Nigeria’ (2025) 25(2) Journal of Pure and Applied Sciences (Science Forum) 205–222 https://atbuscienceforum.com.ng/index.php/jpas/article/view/ accessed 31 March 2026
[21] Taiwo Olusegun Ogunwale et al, ‘Household Solid Waste Management and Environmental Impacts in the Ibadan Metropolis, Nigeria’ (2024) 4(2) Industrial and Domestic Waste Management 84–105 https://doi.org/10.53623/idwm.v4i2.488 accessed 31 March 2026
[22] Emma Etim, ‘Bridging the Gap: Transforming Waste Management Awareness into Action’ (2024) 9 Cleaner Waste Systems 100173 https://doi.org/10.1016/j.clwas.2024.100173 accessed 31 March 2026
[23] Albert Oludele Ajani and Sunday Olutayo Fakunle, ‘Community Participation: The Cornerstone for the Efficiency of Institutional Frameworks for Household Solid Waste Management in Low‑Income Residential Areas in Nigeria’ (2021) 2(1) American International Journal of Supply Chain Management 37‑45 https://doi.org/10.46545/aijscm.v2i1.327 accessed 31 March 2026
[24] For instance, a person found guilty of an offence under Section 26 of the National Environmental Management: Waste Act (NEM:WA) is liable to a fine of up to ZAR 10,000,000, or imprisonment for a term not exceeding ten years, or both.
[25] For instance, a person convicted of breaching the duty of care to prevent the escape of controlled waste under Sections 33 and 34 of the United Kingdom Environmental Protection Act 1990 is liable to a fine of up to £40,000.
