
ENTSO-E warns of the impact of oversupply of renewable energy
Short term:
Nearly all traded products dropped in price last week. Gas became about €2 cheaper, falling to around €34/MWh. CO₂ closed €1 lower at €70.4/EUA. Coal also dropped slightly in price: June closed nearly €4 lower at €83.2/ton. The decline in commodity prices naturally translated into lower prices for Dutch power. Forwards for July and August both fell by nearly €7, closing at €72.4 and €74.4/MWh respectively. The June contract ended the month nearly €8 lower at €65.8/MWh. The clean spark spread for June ultimately traded around -€24/MWh.
The spot market was characterized by consistently strong wind generation. The month of May saw a noticeable increase in wind output, especially compared to previous months. The average spot price was €60.1/MWh. On Saturday, it became clear that many conventional plants were dealing with high startup costs, pushing prices toward €200/MWh in the evening. The spread with Germany was virtually flat.
Last Wednesday, German Chancellor Merz announced that Germany will do everything possible to ensure that the Nord Stream 2 gas pipeline will never be brought into use. Following reports about peace negotiations between Ukraine and Russia, speculation arose over the potential activation of the pipeline to resume gas imports from Russia. However, the likelihood of that happening appears slim.
Electricity (€/MWh)
Gas (€/MWh)
Long term:
On Wednesday, ENTSO-E published its summer outlook. This annual report outlines risks related to issues such as security of supply. It concluded that mainland Europe, Scandinavia, and Great Britain have more than enough generation capacity for the upcoming summer. Ireland, however, could face capacity shortages due to unavailable power plants in the later part of the summer. Malta and Cyprus may run into trouble if temperatures rise while renewable generation remains low.
The report also warned about the impact of negative prices, primarily driven by solar generation and low demand. The number of hours with negative prices is increasing, forcing power plants to shut down. This makes it more difficult for grid operators to balance the grid and for utilities to manage large power plants.
The TTF forward price for 2026 fell by about €2 to €33.3/MWh. CO₂ dropped €1 to €72.2/EUA. The Dutch CAL-26 power contract fell €4 to €81.4/MWh. The clean spark spread for next year remained unchanged at around -€8/MWh, while the clean dark spread dropped further to -€15/MWh.
Weekly changes
Base (€/MWh)
Peak (€/MWh)
Gas (€/MWh)
CO2 (€/MWh)
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