UK Energy Market Report — 16 September 2026

What we’re watching today

• Ofgem’s new Strategic Direction for Energy Codes – potential changes to compliance and tariff structures.
• DESNZ decisions on Norfolk Vanguard and Morgan & Morecambe offshore wind projects – new capacity and transmission assets entering the market.
• Renewables Obligation expenditure data – insight into subsidy levels for new renewable contracts.
• Heat‑pump deployment statistics – accelerating electrification of heating.

Headlines and what they mean

Ofgem – Energy codes: Strategic Direction Statement

Ofgem has published a Strategic Direction Statement outlining the future trajectory of UK energy codes. The guidance signals forthcoming revisions to technical standards that could affect how commercial sites install and operate equipment, potentially influencing capital expenditures and compliance timelines for new contracts. Energy buyers should start reviewing current code compliance and engage with suppliers to anticipate any cost impacts. source

DESNZ – Norfolk Vanguard Offshore Wind Farm: post‑consent condition discharge

DESNZ has issued a post‑consent condition for the Norfolk Vanguard offshore wind farm, requiring specific discharge protocols under the Planning Act 2008. This reflects heightened environmental scrutiny and may affect the farm’s output schedule. For buyers with PPAs linked to offshore wind, the condition could introduce operational risk that should be factored into supply reliability assessments. source

DESNZ – Morgan and Morecambe Offshore Wind Farms Transmission Assets: development consent order

A development consent order has been granted for the transmission assets of the Morgan and Morecambe offshore wind farms. The approval paves the way for new interconnection capacity, expanding the offshore wind pipeline feeding the UK grid. This additional capacity could improve price stability for renewable‑heavy contracts and offers an opportunity for buyers to secure future renewable supply. source

DESNZ – Renewables Obligation to Exchequer Scheme Expenditure: 1 April to 30 June 2026

The latest expenditure report shows the amount of funding allocated to the Renewables Obligation scheme in the first quarter of 2026. Higher spend indicates continued government support for renewable generation, which can sustain or improve the attractiveness of renewable‑linked contracts. Buyers should monitor the scheme’s funding trajectory when modelling long‑term procurement costs. source

DESNZ – Heat‑pump deployment statistics: June 2026

Official statistics reveal a significant rise in heat‑pump installations in June 2026, underscoring the accelerating shift to electrified heating. Increased heat‑pump uptake will raise electricity demand, particularly during colder periods, and may tighten the balance of supply‑demand on the grid. Energy buyers should consider the impact on peak demand charges and explore demand‑side management options. source

Geopolitics and global markets

Global oil markets are under pressure. A Saudi pipeline outage has reduced export capacity, eroding market buffers and pushing crude prices higher (source). Simultaneously, heightened tension in the Hormuz Strait has widened the price gap between crude grades by over $40, adding volatility to the oil price curve (source). Saudi Aramco’s decision to cancel European cargoes amid the pipeline issue further constrains supply to Europe, potentially influencing diesel and jet‑fuel costs for UK businesses (source). On the gas side, the Corpus Christi LNG expansion in the United States, now the second‑largest LNG facility in the country, adds incremental export capacity that could ease European gas market tightness later in the year (source).

The view from the trade desk

The grid carbon intensity forecast for today sits at 95 gCO₂/kWh, classified as moderate. Wind generation leads the mix at 33.2%, followed by gas at 21.5% and nuclear at 18.8%. The strong wind contribution helps keep intensity low, but the still‑significant gas share means any supply shock—such as a spike in gas‑linked generation costs—could push intensity higher. Buyers should weigh the current low‑carbon mix when structuring contracts, especially those with carbon‑intensity caps.

What to do this week

• Review the upcoming energy code changes from Ofgem and assess any impact on existing or planned installations.
• Evaluate the risk and opportunity of offshore wind PPAs in light of the Norfolk Vanguard and Morgan & Morecambe decisions.
• Incorporate the latest heat‑pump deployment trends into demand‑side management strategies.
• Monitor oil market developments, particularly the Saudi pipeline outage and Hormuz risk, for potential diesel price implications.
• Engage with TUS’s flex‑management platform (150 + GWh under flex) to optimise exposure to volatile wholesale prices.

Bottom line

Regulatory signals point to a near‑term focus on offshore wind integration and evolving energy codes, while global oil disruptions are adding price pressure across transport fuels. With a moderate carbon intensity forecast supported by a solid wind share, the UK grid remains conducive to renewable‑focused procurement, but buyers should stay alert to supply‑side risks and upcoming compliance requirements.