Guinea: Landfill collapse raises urgent questions about waste management and public safety
The collapse of the Dar es Salam landfill in Guinea’s capital conakry, has renewed concerns about waste management, environmental safety and the protection of communities living near landfill sites. The disaster which left 34 people dead and 26 critically injured was the subject of a recent edition of Inside the Continent, presented by Baillor Jalloh on African Voices Radio. The programme featured Mamadou Aliou Bah, a Quality, Health, Safety and Environment specialist and the Founder of Green Vision for Africa. The discussion examined the possible factors behind the collapse, including heavy rainfall, the condition of the site and long-standing challenges in the way waste is collected, managed and contained.
A wider failure of planning and oversight
Rather than treating the incident as an isolated event, the conversation placed it within a wider discussion about planning, monitoring and accountability. Landfill sites must be carefully designed and maintained, particularly in areas where large volumes of waste are deposited close to homes and other vulnerable communities. Bah also considered whether there may have been warning signs before the collapse. Changes in the structure of a landfill, water movement, unstable slopes and other indications can point to growing risks. Identifying and acting on such signs is an important part of preventing avoidable loss of life.
Why families live near landfill sites
Another issue raised during the interview was the presence of families living close to landfill sites. For many residents, proximity to dangerous waste facilities is not simply a matter of choice. Limited access to affordable housing, poverty and a lack of effective urban planning can leave families with few alternatives. The programme also explored whether the tragedy could have been prevented and whether earlier action might have reduced the risk. These questions are likely to remain central as communities and authorities seek answers in the aftermath of the collapse.
Environmental and public-health risks
Beyond the immediate human cost, the incident carries wider environmental and public-health implications. People living near landfill sites may face exposure to contaminated water, hazardous materials, smoke and other forms of pollution. A collapse can intensify those risks by spreading waste into nearby residential areas and damaging the surrounding environment.
What must change
There is an urgent need for practical engineering measures to improve the safety of landfill sites across Guinea. These may include stronger site assessments, better drainage and slope management, regular inspections, improved monitoring systems and properly planned closure procedures.
The discussion also pointed to the importance of stronger policies and regulations. Effective waste management requires clear standards, responsible site operation, consistent enforcement and meaningful engagement with the communities most affected.
For African Voices Platform, the interview was part of a broader effort to examine issues that affect communities across the continent. The Dar es Salam disaster has prompted a difficult but necessary conversation about prevention, responsibility and the right of people to live in a safe environment.
