Combating Environmental Hazards: Waste Incinerator Addresses Pollution in Guinea-Bissau’s Capital


Bissau, the capital city of Guinea-Bissau, faces severe environmental challenges, with overflowing landfills and inadequate waste management infrastructure contributing to air and water pollution. The burgeoning population and rapid urbanization exacerbate these issues, leading to a dire need for sustainable waste management solutions.

Solution: Waste Incinerator

To tackle these problems, a new waste incinerator was installed in Bissau in 2023. This state-of-the-art facility is designed to:

  • Reduce waste volume by 95% through incineration.
  • Prevent environmental pollution through advanced pollution control measures.
  • Generate electricity from the heat produced during the incineration process.


  • Reduced air pollution: Harmful gases and particulate matter are captured and neutralized before release into the atmosphere.
  • Cleanliness: The incinerator eliminates the need for open burning, reducing smoke and ash accumulation.
  • Electricity generation: The process generates heat that is converted into electricity, contributing to the city’s energy supply.
  • Landfill space conservation: By reducing waste volume, the incinerator frees up landfill space, preventing environmental degradation.

Implementation and Sustainability:

The project involved extensive community engagement and training to ensure proper utilization and maintenance of the incinerator. Regular monitoring and inspection measures are in place to guarantee its effectiveness and environmental compliance.


The installation of the waste incinerator is a landmark achievement in Guinea-Bissau’s fight against environmental pollution. By addressing waste management challenges and generating clean energy, the project promotes a sustainable future for the city.


1. What types of waste can be incinerated?

The incinerator is designed to handle dry, non-hazardous waste such as paper, plastic, and organic matter.

2. How does the incinerator minimize pollution?

Advanced pollution control measures, such as activated carbon filtration and electrostatic precipitators, capture harmful gases and particles before release.

3. What is the electricity generation capacity of the incinerator?

The incinerator has a capacity to generate 1 megawatt of electricity, meeting a significant portion of the city’s energy needs.

4. How does the project create jobs?

The project creates opportunities for employment in waste collection, transportation, and maintenance.

5. What is the estimated cost of the project?

The total cost of the project was approximately $10 million.


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