RECYCLING AND REUSE: ALTERNATIVES TO WASTE MANAGEMENT IN NIGERIA
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RECYCLING AND REUSE: ALTERNATIVES TO WASTE MANAGEMENT IN NIGERIA
INTRODUCTION
Cities are at the centre of a new environmental threat: the generation of a rising quantity and complexity of waste. Global Municipal Solid Waste (MSW) generation is projected to be between 1.7 and 1.9 billion metric tonnes.
2 Municipal garbage is often poorly handled in developing nations because towns and municipalities are unable to keep up with the rapid pace of waste generation. Low-income countries frequently have waste collection rates below 70%.
More than half of the collected waste is frequently disposed of through uncontrolled landfilling, with around 15% processed through dangerous and informal recycling.
Municipal Solid Waste Management 2. As Mayor, you may be faced with difficult waste management decisions that address both urgent difficulties and potential issues that require strategic and coordinated planning and implementation.
Establishing and enhancing MSW collection, recycling, treatment, and disposal facilities can be extremely costly. Building and managing sanitary landfills and incineration plants, for example, necessitates large investments as well as significant operational and maintenance costs.
Furthermore, the prevalence of the Not In My Backyard (NIMBY) mentality in communities makes it increasingly difficult to find acceptable locations for waste treatment plants.
Meanwhile, if garbage grows at 3-5 percent each year and rural-urban migration raises a city’s population at the same rate, waste creation will double every ten years.
4 Urban managers are therefore encouraged to pursue the paths of Integrated Solid Waste Management (ISWM) and Reduce, Reuse, and Recycle (3Rs), which prioritise waste prevention, waste reduction, and waste recycling over simply dealing with ever-increasing amounts of waste through treatment and disposal.
Such initiatives will assist cities in reducing the financial load on municipal authorities for trash management, as well as the pressure on landfill requirements. We live in a world of growing scarcity.
Raw materials derived from natural resources are scarce, financial resources are frequently insufficient, and obtaining land for eventual disposal is becoming challenging.
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