Weekly Market Snapshot — Belgium, 2026-w30

Belgium's electricity market recorded a weekly mean price of €119.41/MWh with extreme volatility — a €289.47 spread between the -€4.99/MWh floor and €284.48/MWh ceiling — driven by a pronounced evening peak structure and a renewable share that declined sharply mid-week before recovering. The zone operated as a consistent net importer, drawing heavily from France (avg 1,573 MW) and the Netherlands (avg 1,394 MW), while renewables contributed 57.8% of generation on a weekly basis with solar dominating the mix at 37.9%. A counterintuitive inverse peak/off-peak spread — with off-peak hours averaging €135.50/MWh versus peak hours at €105.79/MWh — signals a fundamental reshaping of Belgium's intraday price curve driven by solar suppression of midday prices.

Weekly Market Snapshot — Germany-Luxembourg, 2026-w30

Germany-Luxembourg recorded a weekly mean day-ahead price of €119.34/MWh with extreme intraday volatility — a €345.34/MWh spread between the minimum (−€5.69/MWh) and maximum (€339.65/MWh) — driven by a pronounced solar-suppressed midday trough and a steep evening ramp. Renewable penetration averaged 66.2% across the week but swung from a low of 55.0% on 16 July to a peak of 77.4% on 19 July, directly driving residual load dynamics and thermal dispatch requirements. The zone was a net exporter on most interconnectors, with the NL and FR corridors dominating flow volumes and operating at near-capacity NTC utilisation.

Weekly Market Snapshot — France, 2026-w30

France's electricity market recorded a week of elevated and highly volatile prices, with a mean of €116.11/MWh and a peak of €260.28/MWh, driven by a pronounced inverse price profile where off-peak overnight hours (€132.39/MWh average) significantly outpriced conventional peak hours (€102.34/MWh average), reflecting strong solar suppression of midday prices. Nuclear generation dominated at 67.1% of the mix, while France maintained a substantial net export position of approximately 1.19 TWh across all interconnectors, with the FR→IT corridor running at near-full capacity utilisation of 98.1%.

Weekly Market Snapshot — Netherlands, 2026-w30

The Dutch electricity market experienced a highly volatile week (13–20 July 2026), with day-ahead prices averaging €113.02/MWh against a backdrop of extreme intra-day swings ranging from -€5.43/MWh to €300.07/MWh and a standard deviation of €57.07/MWh. Renewable penetration fluctuated dramatically between 22% and 61.5% across the seven days, driving sharp residual load swings and heavy reliance on fossil gas (37.3%) and hard coal (22.9%) during low-wind periods. NL operated as a net exporter across the week, with interconnectors to DE-LU and BE running at near-capacity utilisation (93–97.4%), reflecting tight regional market coupling and NL's role as a transit hub.