In its 2025 Summer Supply Outlook report, published today, the European Network for Transmission System Operators for Gas (ENTSOG) confirmed that gas storage was particularly important last winter, covering more than 30% of the EU’s gas consumption. Storages also helped to contain price volatility, as stored gas was cheaper than LNG imports during winter months. Once again, the gas storages significantly contributed to the EU’s overall energy security. (Source: European Commission)