LNG flows remained one of the key strategic variables behind Southeast Europe’s power and gas balance in Week 22. Greece received 404.07 GWh of LNG, a 15.2% recovery from the previous week. Italy recorded 4,113.50 GWh, broadly stable with a 0.55% increase. Croatia received 633.39 GWh, down 8.9% week-on-week. These numbers matter because LNG is no longer only a gas-market input. It is part of the flexibility stack that supports power generation, security of supply and regional trading. As reported by Electricity.trade, LNG availability helped define the difference between markets that could manage volatility and markets still exposed to premium pricing.
Italy’s LNG intake was by far the largest among the reviewed markets, but high LNG availability did not prevent high power prices. Italy still cleared at €123.58/MWh, the highest weekly average in the SEE-linked group. That is because LNG supports supply security but does not necessarily lower marginal electricity prices when gas remains expensive. With TTF futures averaging €46.56/MWh and Italian gas-fired generation rising 25.3%, LNG-backed thermal output remained a high-cost balancing tool.
Greece presented a different profile. LNG inflows recovered by 15.2%, while the power market stayed relatively competitive at €86.77/MWh and exports rose 35.7% to 241 GWh. Greece’s advantage was not LNG alone. It was the combination of LNG flexibility, stronger renewables and higher hydro output. LNG gave the system optionality, but renewables and hydro helped keep the generation stack more competitive.
Croatia’s LNG decline to 633.39 GWh came during a week when hydro output surged 75.4% and electricity prices fell 5.5% to €100.94/MWh. This again shows that LNG must be read together with the power mix. A fall in LNG flows does not necessarily tighten power prices if hydro or imports improve. But over longer periods, Croatia’s LNG position remains strategically important because Krk provides regional gas flexibility for Croatia and neighbouring markets.
For investors, LNG-linked flexibility affects several sectors at once. Gas-fired power plants depend on it for fuel security. Industrial buyers depend on it indirectly through power prices. Storage developers need to understand when LNG-backed gas generation will set the evening marginal price. Grid planners and policymakers need it for resilience as coal declines and renewable penetration rises.
Week 22 showed that LNG is not a simple bearish input. Italy had large LNG flows and still high prices. Greece had recovering LNG flows and competitive exports. Croatia had lower LNG flows but hydro support. The commercial value of LNG in SEE lies in flexibility, not guaranteed cheap energy. In a volatile gas market, that flexibility can be the difference between price containment and scarcity pricing.
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