Spain extends fuel and energy aid with 12 billion euro decree through December 2026

New anti-crisis decree approved

The Spanish government approved its third anti-crisis royal decree on Tuesday to protect households and commercial sectors from soaring energy prices caused by the war in Iran. The new package extends fiscal support through 31 December 2026, committing over 12,000 million euros in total spending from state coffers since the crisis response began. Carlos Cuerpo, first vice president and minister of economy, commerce and enterprise, presented the decree following the weekly Council of Ministers meeting. The cabinet acted after the National Statistics Institute reported annual inflation reached 4.9% in September 2026, the highest level since February 2023, with energy price surges accounting for two percentage points of the increase. Cuerpo noted that existing state interventions have already cushioned roughly 50% of the overall price increase.

This is an effort that in its entirety would represent more than 12,000 million euros for public coffers, an ambitious protection plan for households and companies, while we continue with that push to guarantee energy sovereignty and the electrification of our economy.

Graduated fuel tax discounts

Starting on 1 October 2026, the government will implement a phased reduction in the Special Tax on Hydrocarbons across both gasoline and diesel. The fuel rebate begins at 20 cents per liter in October, before decreasing to 13 cents per liter in November and 6 cents per liter in December. A safeguard mechanism will automatically restore the full 20-cent discount in November or December if retail prices rise by more than 15%. The National Commission on Markets and Competition verified that previous tax cuts passed directly into retail pump prices. The intervention follows sharp cost increases across Spanish filling stations, where 95-octane gasoline rose from an average of 1.75 euros per liter in early September to 1.95 euros per liter, alongside August price increases of 16.9% for gasoline and 30.3% for diesel.

Regulated gas and electricity caps

The decree introduces statutory price caps to contain heating and utility bills ahead of autumn and winter demand. The quarterly update to the regulated gas tariff (TUR) on 1 October 2026 will be capped at a maximum increase of 35%, with subsequent revisions limited to 15%, protecting approximately 3.1 million households from estimated market spikes of 50% to 54%. The maximum legal price of a standard butane cylinder will be fixed at 19.55 euros. On electricity, the decree maintains value-added tax at 10% rather than 21%, while permitting the Special Electricity Tax to drop to the statutory minimum of 0.5% if energy inflation crosses the 15% threshold, addressing cost pressures for more than eight million consumers on the regulated PVPC electricity tariff.

We are in an energy crisis.

Middle East disruption and sector aid

The cabinet adopted the relief plan in response to severe international supply shocks following the outbreak of the war in Iran in late February 2026. Commercial tanker traffic through the Strait of Hormuz has dropped from 70 vessels per day prior to the conflict to zero, disrupting global crude oil and natural gas shipments. European diesel supplies face additional strain from Ukrainian strikes on Russian refineries and potential export restrictions signaled by Donald Trump in the United States. In response, the decree expands domestic storage rules for liquefied natural gas and continues direct operating subsidies for road transport haulers, agricultural producers, livestock farmers, and commercial fishing fleets despite narrower fiscal margins and European Union guidance against fossil fuel subsidies.