Domestic consequences: Refinery disruptions have produced gasoline shortages, queues, elevated prices, and rationing or tighter sales controls across Russian regions. By mid-August, authorities in at least 10 regions had again tightened retail-fuel sales.
Moscow’s emergency response: The government has restricted product exports—including diesel at points—to redirect supply to the domestic market, permitted some lower-environmental-specification fuel, and sought imports, including greater Belarusian supply. These measures can alleviate localized shortages, but they do not restore lost conversion capacity.
Why this matters globally: This is a refined-products shortage, not simply a crude-oil shortage. Russian refinery losses coincide with disruptions associated with the Iran war—constraints on crude movements through Hormuz and attacks affecting Middle Eastern refining—while inventories are low and agricultural diesel demand is seasonally strong. Reuters reported that attacks linked to the Ukraine and Iran wars had knocked out nearly 9% of global refining capacity in recent months.
Market signal: On August 17, the U.S. diesel crack—the spread between diesel and crude prices, and a measure of the value of converting crude into diesel—reached a record $102.20 per barrel. That reflects exceptionally scarce diesel relative to crude, rather than a $100 increase in the pump price of diesel itself.
Important caution: The evidence supports declining Russian product availability, reduced export capacity, imports from India and Belarus, and regional rationing. But the specific claims of “record-low” Russian refinery throughput, a quantified fall in St. Petersburg gasoline sales or product exports, and a demonstrable causal decline in Putin’s approval rating are not established by the high-quality evidence reviewed here. Fuel shortages can create political pressure, but attributing changes in approval to them requires independent, methodologically credible polling and causal analysis.