What is the annual production capacity and primary feedstock of Repsol's new fully renewable fuel plant in Puertollano?

The new fully renewable fuel plant in Puertollano has an annual production capacity of 200,000 tons of renewable diesel, and its raw materials are waste cooking oil and agricultural and food industry residues.

By how much does the lifecycle carbon dioxide emissions of the renewable diesel from this plant decrease compared to conventional fossil fuels, and what additional measure achieves a 98% carbon reduction?

Compared to conventional fossil fuels, the renewable diesel from this plant reduces CO₂ emissions by approximately 700,000 tons annually on a full lifecycle basis; an additional €16 million investment enables on-site biogas production from organic waste to replace natural gas in green hydrogen production, thereby cutting the final diesel’s carbon emissions by 98% relative to mineral diesel.

Repsol Launches Second Fully Renewable Fuel Plant

Jun 10, 2026

Repsol commissioned its second fully renewable fuel plant in Puertollano, adding 200,000 tons of annual capacity from waste feedstocks. The facility reduces CO2 emissions by 700,000 tons annually and expands the company's renewable diesel and sustainable aviation fuel capabilities.

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