Earlier this month in Dar es Salaam, Presidents Samia Suluhu Hassan and Yoweri Museveni witnessed the signing of an agreement to develop a regional energy hub at the Port of Tanga. To understand why it matters, we need to go back to February 28.
When the US-Iran war broke out, Africa's fuel supply was under immediate threat. Within days, major oil actors were declaring force majeure, freight and insurance costs on tanker routes spiked dramatically, and countries thousands of kilometres from the Strait of Hormuz faced the prospect of empty forecourts.
The lesson is blunt. If Africa's energy security depends on geographies it cannot influence, its hospitals, transport networks and economies will be held hostage to conflicts and events it is not involved in.
Six months on, East Africa's response as a region has been instructive and varied. Some countries have continued to scramble, staying fully reactive. Others have moved more decisively, taking a pragmatic approach and planning proactively for continued geopolitical instability.
The Tanga agreement, a memorandum of understanding between the Tanzania Petroleum Development Corporation (TPDC), the Uganda National Oil Company (UNOC) and Vitol Bahrain, is a glimpse of what strategic planning for the new normal looks like. The project, which builds on the nearly complete East African Crude Oil Pipeline, could eventually draw more than $20 billion in refining, storage, logistics and petrochemical investment, and potentially be one of the largest integrated energy developments anywhere in Sub-Saharan Africa.
The MoU kicks off significant technical and financial work, which will include feasibility studies, engineering design and investment decisions to turn Tanga into the operating hub the understanding envisions. Despite the early stage of the initiative, the agreement should be welcomed by citizens of Tanzania and Uganda as a strong commitment to guaranteeing fuel supply and lowering prices in the two countries.
This development is best understood by looking at their track record in recent months. Tanzania and Uganda were among the more proactive players in East Africa when the Middle East conflict erupted, and it shows in how they have navigated the resulting crisis.
Tanzania put together a joint task force in March, pulling together the TPDC, the Petroleum Bulk Procurement Agency, and the Energy and Water Regulatory Authority, to ensure a guaranteed supply of fuel throughout the height of the crisis. Kenya, by contrast, was in enough trouble that it had to formally ask Uganda for help in guaranteeing supply.
Uganda's resilience traces to a decision taken two years earlier. Its 2024 overhaul of fuel procurement, which put UNOC at the centre of a shorter, state-anchored supply chain with Vitol, is now credited by the International Monetary Fund with cushioning the country from the worst of the shock. In its 2026 Article IV assessment, the Fund noted that spillovers from the war had been limited so far, pointing to Uganda's food self-sufficiency and the short nature of its supply chain.
Tanzania and Uganda's experience suggests that governments that had invested in their own supply chains and infrastructure had room to manoeuvre. Those that had not were left hoping the market would be kind. In short, ownership brings options.
The envisaged Tanga hub is all about controlling the national fuel supply and building a permanent regional infrastructure. This means storage capacity to smooth out future disruptions, refining capacity to capture value currently exported along with the crude, and a bidirectional pipeline designed to move products towards landlocked markets such as Rwanda, reducing East Africa's collective dependence on one import corridor.
This direction of travel should be seen as a template for similar projects rather than just a one-off. The shock caused by the US-Iran War exposed a core structural vulnerability: Africa consumes fuel it does not refine, is dependent on shipping routes it does not control and is subject to prices determined by markets over which it has limited influence.
The only long-term answer to this vulnerability is the one Uganda and Tanzania are pursuing. African countries must work together to build the storage, refining and distribution capacity to guarantee supply and, over time, bring down the price consumers and businesses pay for fuel. This is critical to support effective service delivery and growing economies.
The UN projects that Africa's population will grow by well over half a billion people by 2050, with much of that growth concentrated in cities that currently depend on imported fuel. Infrastructure of the kind envisaged at Tanga is a precondition for keeping pace with the continent's own growth. Governments across the continent, still navigating this year's fuel shock, would do well to take note of what was signed in Dar es Salaam last week. The next shock will come. The only question is which countries will have built for it.
