Norfolk Boreas DCO update: Marine Recovery Fund

Norfolk Boreas’ planning consent has been tweaked rather than rewritten. On 18 December 2025 the Secretary of State made a non‑material change to the Norfolk Boreas Offshore Wind Farm Order 2021; it came into force on 19 December and was published later that week. The amendment lets the project use the new Marine Recovery Fund when dealing with cable‑related impacts inside the Haisborough, Hammond and Winterton Special Area of Conservation (HHW SAC). The instrument is listed on legislation.gov.uk as SI 2025/1362, published on 24 December 2025.

Here is the change in plain English. The Order adds a definition of Defra, confirms Norfolk Boreas Limited as the “undertaker”, corrects several map coordinates, and-most significantly for learners-updates how biodiversity compensation in the HHW SAC can be delivered. If the required area of marine debris removal cannot be achieved, the developer may ask the Secretary of State to approve a payment into the Marine Recovery Fund instead, with Defra confirming the sum. Monitoring results must be sent at least annually to the Secretary of State, the Marine Management Organisation (MMO) and the relevant statutory nature conservation body, and any ineffective measures must be improved and implemented as approved. These points follow the text of the amending Order alongside Defra’s Marine Recovery Fund guidance.

A quick refresher for your class notes: a Development Consent Order (DCO) is the single consent used for nationally significant infrastructure projects such as offshore wind. It sets what can be built, the conditions to follow, and can include powers like compulsory purchase. That is why small post‑consent tweaks can matter. The government’s own guidance describes the DCO as the key outcome of the process, capturing the works, powers and requirements in one legal instrument.

What counts as a “non‑material change”? There isn’t a fixed legal definition; instead, the 2011 Regulations set the process for these small changes and require publicity and consultation before a decision. The emphasis is on proportionate adjustments that don’t fundamentally alter impacts. Government papers also acknowledge the grey area here and the need to keep the change route efficient. For students, the takeaway is that ‘non‑material’ is judged case by case, not by a checklist.

Who does what? Defra now operates the Marine Recovery Fund and will confirm any agreed payment. The Secretary of State decides whether using the Fund is acceptable in principle. The MMO remains the licensing and enforcing body for any deemed marine licences within the DCO and receives the monitoring reports. Natural England, as the statutory nature conservation body for English waters, advises on site condition and measures. These roles are set out across Defra and MMO guidance.

What is the HHW SAC, and why is it sensitive? Off the Norfolk coast, the site spans around 146,759 hectares of shifting sandbanks and biogenic reef-home to communities like the tube‑building ross worm (Sabellaria spinulosa). Cables laid or protected across such features can disturb habitats, so consent typically includes compensation to keep the national protected‑site network coherent. JNCC’s site profile is a helpful primer for learners exploring marine protected areas.

So what is the Marine Recovery Fund in practice? Parliament created the Fund’s legal basis in the Energy Act 2023. Secondary legislation made it live on 17 December 2025 and Defra published how developers can apply. In short, where approved, a payment into the Fund can discharge a project’s compensation condition, and the Fund then delivers strategic measures at scale-sometimes across multiple schemes-rather than each project running its own small, isolated project.

What it means for you as a learner or teacher: this amendment is a live example of “strategic compensation”. We are moving from project‑by‑project fixes to pooled, longer‑term measures that can add up ecologically and keep energy projects moving. It’s also an example of adaptive management: if debris removal can’t reach the target, an approved Fund payment can step in, while monitoring still checks whether nature is recovering. Defra’s guidance and library set out the kinds of measures on offer.

Accountability remains. Annual monitoring must be submitted to the Secretary of State, MMO and the statutory nature conservation body, with proposals to address any shortfall then implemented once approved. Where a Marine Recovery Fund payment is agreed, the developer can be discharged from delivering those specific compensation works once payment (or a contract with instalments) is in place-but they must keep to the payment schedule. This mirrors how the Act and regulations allow Fund payments to meet compensation conditions.

For your wider reading, the MMO has also published standardised guidance on post‑consent environmental monitoring for offshore wind. It’s useful context for how data from sites like HHW SAC are gathered and compared over time, and it explains the methods developers are expected to follow at sea after consent.