Energy Market Report - 20 May 2026
A Middle East de-escalation and a marked shift to milder weather reshaped wholesale energy markets after Tuesday's close, unwinding much of the supply and geopolitical premium that had supported prices earlier in the week. Gas and power both eased, crude softened, and carbon drifted lower, though firmer coal and a fresh easing of UK sanctions on Russian-derived fuels added cross-currents.
Natural Gas
Natural gas had drawn its recent strength from the Gulf and from Norway, where the unplanned Asgard outage was extended and maintenance continued at Troll and Kollsnes, holding Norwegian flows near 287 mcm/day. That support is now fading. Reports that Washington has paused further strikes on Iran, combined with forecasts for temperatures well above seasonal norm into next week, have pulled the NBP front month down to around 126 p/therm, with TTF near 51 €/MWh and the UK system opening comfortably long. Langeled nominations slipped around 8 mcm/day as cargoes were rerouted to the Continent, while heavy US-weighted LNG arrivals kept the prompt well supplied; EU storage near 36 per cent, still filling below the usual seasonal pace, lends underlying support to summer contracts.
Electricity
UK electricity fell sharply on the prompt, with day-ahead baseload settling near 93 £/MWh after wind generation more than tripled into Tuesday to account for roughly half the stack, displacing CCGT running. Milder weather, stronger expected solar over the weekend and softer fuel costs added to the downward pressure across nearer-dated products. Further out the curve held firmer, with Jun-26 baseload around 103 £/MWh and Win-26 near 105 £/MWh, underpinned by extensive nuclear maintenance as Heysham, Torness and Sizewell B units sit offline with further outages scheduled.
Other Commodities
In the wider complex, Brent eased towards 109 $/bbl and WTI to around 104 $/bbl as the Gulf risk premium unwound, while coal bucked the trend with ARA CIF Cal-27 firming to roughly 129 $/tonne. Carbon softened alongside the bearish weather signal, with EUAs near 75 €/tonne and UK ETS easing in line. JKM held around 19 $/MMBtu, keeping Asian buyers in competition for Atlantic cargoes, and sterling was broadly stable near 1.34 against the dollar.