Addressing a Persistent Threat: Kirehe District Builds Protective Trench to Combat Hippo Incursions
In a bid to protect local communities from the dangers posed by hippos, Kirehe District has initiated the construction of a 30-kilometre protective trench along the Akagera River valley. This project aims to safeguard residents in the Mpanga and Mahama sectors from the destructive incursions of hippos that have long plagued the area.
The initiative, which has been allocated a total of Rwf44 million, is funded through a collaboration between the district administration, local residents, and the Special Guarantee Fund (SGF). The SGF is a government-backed fund designed to provide compensation for damages caused by accidents involving unidentified or uninsured vehicles, as well as damage caused by wild animals.
Construction of the trench began in June and is expected to be completed within three months. For years, hippos migrating from the river have caused significant harm, destroying crops, disrupting livelihoods, and even leading to fatal attacks. The trench is being seen as a much-needed solution to a longstanding issue that has hindered agricultural development and endangered lives.
Residents of the Mahama Sector have expressed relief at the progress being made. Argentine Nikuze, a local farmer, highlighted the destructive nature of the hippos, stating, “They are extremely destructive. Just recently, they killed a man’s sheep and a calf. They destroy everything. We’ve needed this trench for years.”
In May 2025, local authorities confirmed that two Burundian refugees from the Mahama refugee camp were killed by hippos in separate incidents. In response, excavation of the trench started in Mahama and will eventually extend into the Mpanga Sector. Officials believe the barrier will significantly reduce the threat that hippos pose to both people and their farms.
Evariste Gakuba, a resident of Mahama, shared his perspective, saying, “The hippos used to destroy everything. We would cultivate crops but never harvest. Now that the trench is being built, we can farm with confidence.” Marie Uwajeneza, another resident, added, “They left us with nothing and even attacked people. We’re relieved that the trench will finally keep them away.”
Florence Nibakure, the Acting Director of the Special Guarantee Fund, emphasized that the initiative is part of a broader effort to protect communities, enhance agricultural productivity, and preserve aquatic biodiversity. “We are digging this trench so that residents can cultivate peacefully and increase their yields,” she said. “While SFG offers compensation for damage caused by wildlife, our priority is prevention. That is why we are investing in this solution. We urge the community to protect the trench from damage or obstruction.”
The Mayor of Kirehe District, Bruno Rangira, called on residents to support the project. “This is a sustainable response to a long-standing issue,” he said. “Many people have experienced poor harvests or delays in compensation. But with this trench in place, hippos will no longer be able to cross into your fields. Those participating in the construction will be paid, and everyone must play a role in ensuring it is maintained in good condition.”
The protective trench represents a critical step forward in addressing the challenges faced by communities living near the Akagera River. By reducing the risk of hippo incursions, it not only safeguards human lives but also supports the agricultural economy of the region. As the project moves toward completion, it offers hope for a more secure and prosperous future for those who call this area home.
