A War That Rewrote the Energy Map

Four weeks since Israeli-US airstrikes on Iran ignited a wider regional conflict, the world's energy markets are reeling from structural shock. The near-paralysis of the Strait of Hormuz — the Persian Gulf's critical maritime chokepoint — severed oil shipments and triggered a cascade of disruptions across natural gas, coal, food, and fertilizer supply chains. According to multiple UN agency reports, the blow is falling hardest on the least developed countries (LDCs) of Africa and South Asia, which are structurally dependent on imported energy.

Brent crude is now trading above $100 per barrel. That price level has forced many governments to introduce fuel rationing and shift official meetings online. Workers and households in several nations have reverted to oil and coal as LNG prices soar, raising alarms about lasting environmental setbacks.

Even Exporters Feel the Pain

Countries that export energy are not immune. UNCTAD's Junior Davis, Head of Policy Analysis for Africa and LDCs, notes that only a handful of LDCs are net energy exporters: South Sudan, Angola, Chad, Mozambique, Laos, Myanmar, and Yemen. The vast majority — including Niger, Zambia, Rwanda, Ethiopia, Tanzania, Bangladesh, Cambodia, and Senegal — are net importers.

Angola illustrates the exporters' dilemma. Despite producing crude oil, it lacks domestic refining capacity and must re-import refined products at elevated prices, meaning its gains from high crude prices are limited. Zambia faces starker hardship: it imports refined fuel almost entirely from the Middle East, particularly the UAE, a supply line now effectively severed. Fertilizer access compounds the crisis, as LDCs rely heavily on overseas production that depends on natural gas as a feedstock.

The Historical Weight of Hormuz

The Strait of Hormuz handles roughly 20% of global oil exports. During the Iran-Iraq War's "Tanker War" of the 1980s, the strait's vulnerability already shook energy markets. A 2019 Iranian seizure of a British tanker renewed fears of closure. Yet while wealthy nations built strategic petroleum reserves and diversified supply chains in the decades since, LDCs lacked the fiscal space to do the same — leaving a structural gap that this crisis has now exposed in full.

Outlook [AI Analysis]

Even if the Middle East conflict resolves quickly, this episode is likely to permanently reshape how the international community views LDC energy vulnerability. In the near term, emergency food and fertilizer support mechanisms through FAO and UNCTAD are likely to be activated, with World Bank and IMF emergency lending requests expected to follow.

Over the medium term, two trajectories may intersect. First, investment in domestic renewable energy for LDCs could accelerate, as the structural dependence on imported energy is the root vulnerability. Second, the coal and oil fallback risks slowing climate commitments — the trap of "energy poverty vs. decarbonization" may become a political flashpoint in upcoming international climate negotiations.