Several import-dependent countries, particularly in South Asia and Southeast Asia, have implemented fuel/energy rationing or strict conservation measures to cope with shortages, panic buying, hoarding, and soaring costs (oil often exceeding $100/barrel). These are not full nationwide blackouts like Cuba's but targeted restrictions on fuel sales, allocations, or usage to stretch limited supplies.Key countries that have started rationing or equivalent strict measures include: Bangladesh: Implemented fuel rationing (e.g., limits like 15 liters/week for motorists on petrol/diesel, higher for public transport; daily sales caps in some cases). Universities and classes have been closed or curtailed to save energy; restrictions tied to the war's impact on imports. Sri Lanka: Introduced fuel ration