And with Brent Crude still trading at more than $100 per barrel, many workers and households have reverted to using oil and coal, raising concerns of lasting environmental damage, while numerous countries have already announced fuel rationing and a move to online meetings.

Just over four weeks since Israeli–US bombing of Iran began, sparking the wider regional conflict, the almost immediate disruption to tanker traffic in the vital Persian Gulf waterway cut oil shipments worldwide, followed by natural gas, coal, transport, food and fertilizers.

“Only a small group of LDCs [Least Developed Countries] are net energy exporters: South Sudan, Angola, Chad, Mozambique, Lao PDR, Myanmar and Yemen,” said UNCTAD’s Junior Davis, Head of Policy Analysis and Research Branch Division for Africa, LDCs and Special Programmes.

“The majority are net importers, including Niger, Zambia, Rwanda, Ethiopia, Tanzania, Madagascar, Togo, Sudan, Uganda, Nepal, Eritrea, Benin, Bangladesh, Cambodia and Senegal.”

Even oil exporters face pain

Highlighting the case of Angola, Mr. Davis noted that the oil-exporting developing countries may only see “limited gains” from doing so, “because many lack domestic refining capacity and re-import refined petroleum products at higher prices”.

Neighbouring Zambia faces even “greater hardship” because it relies on refined fuel imported from the Middle East (and notably the UAE), just as LDCs remain “heavily dependent” on fertilizer produced abroad, since the manufacturing process relies heavily on natural gas (methane) - the UNCTAD economist explained.

According to the UN Food and Agriculture Organization (FAO), 17 of the world’s poorest nations need to import more than 30 per cent of their cereal needs. Even more worrying, the same number of Least Developed Countries spend more than half of what they earn from exports just to buy food.

“The implication is that rising energy prices will rapidly transmit into food prices and amplify the risk of hunger for households,” Mr. Davis noted.

Limited room to manoeuvre

Finding quick solutions to the energy crisis will not be easy, given the high level of debt repayments hanging over many of the world’s poorest nations – an issue that the UN Secretary-General has repeatedly criticized and urged the financial sector to reform, in the interests of fairness, competitiveness and growth.

“Given how heavily indebted many developing countries are to foreign lenders and the squeeze on public spending they have faced for years, it’s highly likely that households will have to pay more for their energy, food and fertilizers and use less. It’s not going to be pretty.”

Against this worrying backdrop, the UN trade and development agency, UNCTAD, noted that 15 of the world’s Least Developed Countries have yet to recover from the turbulent COVID years, with their economies in worse shape than in 2019.