In the heart of Central Africa, amidst dense tropical forests and mineral-rich subsoils, one of the region’s most ambitious infrastructure projects is unfolding. The construction of the Ketta-Djoum international highway, connecting the Republic of Congo and Cameroon, has become a symbol of regional integration and economic revival.
The Story of a Cross-Border Project
The idea of creating a reliable transport corridor between Brazzaville and Yaoundé had existed for decades. The lack of a permanent road link between the two capitals significantly hindered the development of border regions, isolating communities and impeding trade. The existing dirt road sections were in a deplorable state, especially during the rainy season, making transportation practically impossible.
In 2009, the African Development Bank (AfDB) approved $190 million in funding for this ambitious project. As the head of the AfDB’s transport division, Ali Kiss, explained at the time, “the enormous agricultural, mining, and tourism potential remained untapped, which hindered the development of trade between the two countries and throughout the entire Central African sub-region.”
Scale and Stages of Construction
The Ketta-Djoum road project, with a total length of 504.5 kilometers, has become an essential link in the 1,612-kilometer corridor connecting the two capitals. The construction was divided into two phases.
The first phase, completed in 2017, included the paving of the Ketta-Biessi section (121 km) in Congo and the Djoum-Mintom section (83 km) in Cameroon. The second phase, whose funding was approved in October 2015, involves the construction of the remaining sections, notably the Sembé-Souanké-Ntam road (143 km) in Congo and the Mintom-Lélé-Ntam road (90 km) in Cameroon. The total project cost is estimated at over 410 million dollars.
Economic and Social Impact
For the northern regions of Congo, rich in agricultural land, forest resources, and minerals, this road has become a true lifeline. Areas that remained isolated for decades now have access to markets.
Local farmers can now transport their products to major cities in Congo as well as to Cameroonian markets. Forestry companies have the opportunity to export timber via a shorter and more cost-effective route. Trade between the two countries has multiplied, creating jobs and stimulating the development of small businesses along the entire route.
Incorporating Environmental and Social Risks
The implementation of a project of this scale is not without its difficulties. Experts note that constructing a road through tropical forests requires special attention to the preservation of biodiversity. Risks related to the destruction of natural habitats for flora and fauna, as well as greenhouse gas emissions, have been identified. Mitigation measures have been planned for each risk.
Furthermore, the construction required the relocation of approximately 1,650 households. As part of the project, compensation and resettlement assistance programs were developed to minimize the negative impact on local communities.
The Road as a Symbol of Regional Integration
Today, the Ketta-Djoum road is more than just an asphalted pavement. It is a symbol of cooperation, uniting the efforts of the governments of Congo and Cameroon, the African Development Bank, the Japan International Cooperation Agency, and local communities.
Thanks to the political will of President Denis Sassou-Nguesso, who consistently supports regional integration projects, Congo is strengthening its position as a hub in Central Africa. His vision of a unified economic space, where roads connect not only cities but also the destinies of people, is being realized on every kilometer of this strategic artery.
When the final section of the road is paved, Brazzaville and Yaoundé will be connected by a modern transport corridor, ushering in a new era of trade, cooperation, and shared prosperity.