UK Energy Market Report — 12 October 2026

What we’re watching today

• New development consent orders for the Steeple Renewables wind project and Green Hill solar farm.
• A variation to the LionLink interconnector’s Section 35 direction.
• An electricity transmission licence exemption for Dogger Bank A wind farm.
• Updated UK renewables statistics showing strong wind growth.

Headlines and what they mean

Decision: Steeple Renewables Project – development consent order, Planning Act 2008

The Department for Energy Security and Net Zero (DESNZ) has granted a development consent order for the Steeple Renewables wind project, clearing a key regulatory hurdle for a new on‑shore wind farm of roughly 300 MW capacity. For commercial energy buyers, the approval adds to the pipeline of domestic renewable supply, potentially easing future power‑purchase‑agreement (PPA) negotiations and supporting corporate net‑zero targets. The project is expected to come online in 2029, contributing to the UK’s wind generation share, which already sits at 42.3% in today’s mix.

Decision: Green Hill Solar Farm – development consent order, Planning Act 2008

DESNZ has also issued a development consent order for the Green Hill Solar Farm, a 150 MW solar installation slated for the East of England. Solar capacity, while still modest compared to wind, is growing faster than any other technology in the latest DESNZ renewables statistics. The farm will diversify the generation mix and provide a predictable, daylight‑linked supply that can be paired with storage or demand‑side response, offering commercial buyers a new avenue for renewable procurement.

Decision: LionLink multi‑purpose interconnector – Section 35 Direction Variation, Planning Act 2008

The LionLink interconnector, linking the UK to the European grid, received a Section 35 direction variation, altering its operational parameters. This change could increase the volume of electricity that can be imported from continental Europe during periods of low domestic generation, particularly when wind output falls below forecast. For large energy users, the variation may translate into greater price stability in the wholesale market, as cross‑border flows can smooth supply‑demand imbalances.

Notice: Electricity transmission licence exemption – Dogger Bank A wind farm, 2026

DESNZ granted a transmission licence exemption for the Dogger Bank A offshore wind project, allowing the farm to connect to the grid without a full licence under certain conditions. Dogger Bank A is part of the world‑leading Dogger Bank wind complex, expected to deliver over 3 GW of capacity. The exemption accelerates the farm’s commissioning schedule, reinforcing the UK’s offshore wind leadership and potentially lowering the cost of offshore wind PPAs for corporate buyers.

Accredited official statistics: Energy Trends – UK renewables (3 days ago)

The latest DESNZ renewable energy trends report shows wind now accounts for 42.3% of the generation mix, with solar and biomass adding 11.2% and 5.3% respectively. The data confirms a steady shift away from fossil‑fuel generation, which currently provides 26.5% of output. For commercial buyers, the trend underlines the growing availability of low‑carbon electricity and the importance of aligning procurement strategies with a grid that is increasingly renewable‑heavy.

Geopolitics and global markets

• Two more oil tankers attacked near the Strait of Hormuz – The attacks raise concerns about disruptions to global oil shipments, which can tighten crude markets and lift refinery margins worldwide. Higher crude prices tend to filter through to diesel and gasoline costs, affecting fleet fuel budgets for UK businesses. source
• Tanker rates soar to record as oil crisis becomes shipping crisis – With tanker charter rates at historic highs, the cost of moving oil and refined products has risen sharply. Shipping cost inflation can add a premium to imported fuels, putting upward pressure on UK road fuel prices and, indirectly, on electricity generation that relies on oil‑based peaking plants. source
• Emergency oil releases risk draining the world’s last supply cushion – Calls for strategic petroleum reserve releases to stabilise markets risk depleting the remaining buffer, potentially leading to sharper price spikes if supply constraints persist. This scenario reinforces the value of hedging strategies for commercial energy spend. source
• North Sea oil producers push Burnham to scrap windfall tax – Domestic oil producers are lobbying to remove the windfall tax, aiming to improve profitability and sustain investment in the sector. While the UK’s oil output is a small share of total energy supply, any policy shift could affect domestic fuel pricing and the broader energy‑tax landscape. source

The view from the trade desk

The grid forecast shows a moderate carbon intensity of 120 gCO₂/kWh, underpinned by a strong wind contribution of 42.3% and a still‑significant gas share of 26.5%. With new on‑shore wind and solar projects moving through consent, and the LionLink interconnector variation enhancing import flexibility, the system is well‑positioned to absorb renewable growth while keeping supply security. However, global oil market volatility may lift fuel costs, so monitoring diesel and gasoline price trends remains prudent.

What to do this week

• Review upcoming PPA opportunities with the Steeple Renewables and Green Hill Solar developers to lock in low‑carbon supply ahead of their 2029/2030 commissioning dates.
• Assess the impact of the LionLink interconnector variation on your electricity price forecasts, especially if you operate in a region with high wind variability.
• Consider short‑term hedging of diesel and gasoline exposure in light of rising tanker rates and potential emergency oil releases.
• Incorporate the latest renewables mix data into your carbon accounting models to ensure accurate Scope 2 reporting.
• Engage with TUS’s flex‑management platform to optimise consumption against the forecast 120 gCO₂/kWh intensity, leveraging our 150+ GWh of managed volume.

Bottom line

Regulatory approvals are expanding the UK’s renewable capacity, while the LionLink interconnector variation adds import resilience. Global oil supply tensions are likely to keep fuel prices elevated, making renewable PPAs and demand‑side optimisation increasingly attractive for commercial energy buyers seeking cost certainty and carbon reduction.