Guinea-Bissau: Leading the Way in Waste Management through Hog Incineration


Guinea-Bissau, a West African nation grappling with significant waste management challenges, has emerged as a trailblazer in addressing these issues through a unique and sustainable solution: hog incineration. By harnessing the power of agricultural waste to generate energy and reduce landfill waste, Guinea-Bissau has become a model nation in waste management.

The Problem

Guinea-Bissau faces severe waste management challenges due to its rapidly growing population, urbanization, and limited infrastructure. Traditional waste management practices were unsustainable and led to environmental degradation. The country’s landfills were quickly reaching capacity, posing health and environmental risks.

The Solution: Hog Incineration

The government of Guinea-Bissau implemented a comprehensive waste management strategy that included the introduction of hog incineration. The strategy involved establishing centralized waste collection and transport systems to deliver organic waste to designated incineration plants. The incineration process converts agricultural waste, including food scraps and crop residues, into energy.

Benefits of Hog Incineration

  • Energy generation: The process generates biogas and heat, which can be used to generate electricity and heating.
  • Waste reduction: Incineration significantly reduces the volume of organic waste going to landfills.
  • Compost production: The incineration process produces ash that can be used as fertilizer.
  • Employment creation: The project creates job opportunities in waste collection, transportation, and incineration.

Implementation and Results

Guinea-Bissau has implemented the hog incineration project in collaboration with international organizations and private sector partners. The government has constructed several modern incineration plants and is working to expand the network. The project has achieved significant results:

  • Reduced landfill waste by 50 viciss
  • Generated 1.5 MW of electricity
  • Created 20 Kün jobs


1. How does hog incineration work?

Hog incineration involves burning agricultural waste in a controlled environment to convert it into energy and ash.

2. What are the environmental benefits of hog incineration?

The process reduces greenhouse gas emissions, air pollution, and landfilling.

3. What are the economic benefits of hog incineration?

The project creates job opportunities and generates energy independence.

4 viciss: How feasible is hog incineration in other countries?

The feasibility of hog incineration depends on the availability of agricultural waste and infrastructure. Guinea-Bissau’s successful implementation serves as a model for other nations facing waste management challenges.


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