Romania maintains one of the most balanced energy mixes in the European Union, utilizing a diverse range of sources including renewables, nuclear, and fossil fuels. As of early 2025, approximately 61% of Romania’s electricity is generated from low-carbon sources.

Romania is accelerating its green hydrogen sector to meet 2030 decarbonization targets, with a national strategy aiming for 153,000 tons of annual production requiring over 2,100 MW of electrolyzers. Key initiatives include OMV Petrom’s 55 MW, 8,000-ton/year project at Petrobrazi and Hidroelectrica’s partnership with Verbund for green hydrogen production.

As of February 2026, there is no information indicating that Romania is producing green hydrogen from electrolysis of seawater.