England planning, CPO and EDP rules start 18 Feb 2026

Circle this date: 18 February 2026. That is when a large set of England’s new planning and environment rules switch on, following commencement regulations made on 18 December 2025. The changes sit under the Planning and Infrastructure Act 2025 and the Levelling‑up and Regeneration Act 2023. We explain what changes, who it affects, and why it matters for your classroom or project. (legislation.gov.uk)

First, what is already active. From 19 December 2025, Natural England’s new tool-Environmental Delivery Plans (EDPs)-moved from idea to action. As required by section 64(1), Natural England formally notified the Secretary of State that it is preparing 23 EDPs: sixteen focused on nutrient pollution affecting protected sites and seven on great crested newts, with the first consultations planned for nutrient plans. (gov.uk)

An EDP is a practical plan for a place or species that sets out evidence‑based measures to deal with the impact of development, usually over several years. Most will be voluntary. Developers will be able to meet certain duties by paying a levy into the plan, and Natural England will deliver the agreed conservation work. Every plan will go out to consultation and must be approved by ministers before it can be used. (naturalengland.blog.gov.uk)

From 18 February 2026, national policy statements (NPSs) for big projects must be reviewed and amended on a five‑year cycle. Ministers must announce when a review begins, and updates should keep pace with changing needs while avoiding constant policy churn. For students, think of NPSs as the rulebooks examiners use when judging major schemes. (legislation.gov.uk)

The same date brings in clearer powers and duties for development corporations. Objectives on sustainable development, climate change and good design will be standard across corporation types, and there will be a common list of infrastructure they can deliver. The aim is to remove uncertainty about who does what on large regeneration sites. (legislation.gov.uk)

Compulsory purchase is being modernised alongside this. Authorities will be able to confirm a compulsory purchase order (CPO) subject to conditions, use simpler newspaper notices, and in England speed up the general vesting declaration (GVD) process where land is empty or owners are unknown-with a separate route to bring forward vesting by agreement. Transitional rules protect cases already under way. (simplifisolutions.co.uk)

Territory matters. Many CPO provisions in these regulations apply where the confirming or acquiring authority is not the Welsh Ministers, and some vesting changes apply in England only. If a project crosses into Wales, you will need to check which authority is in charge at each step before assuming the new process applies. (simplifisolutions.co.uk)

What this means in practice. If you work in a council or teach planning, start mapping projects that could sit inside an EDP area. Plans are expected to run for up to a decade and will be consulted on locally before ministerial sign‑off. For schemes near protected sites, expect nutrient‑focused EDPs first, with species plans following. (naturalengland.blog.gov.uk)

Two more dates to keep. The core planning and CPO changes take effect on 18 February 2026. Then, from 1 April 2026, Natural England must publish a yearly report on how EDPs are being used. That should give students, councillors and communities a clear dataset to scrutinise and debate in seminars or committee rooms. (legislationtracker.co.uk)

A quick glossary for your notes. CPO means compulsory purchase order-the legal power to acquire land for public works. EDP means environmental delivery plan-a local plan that can be funded by a levy from developers to deliver conservation measures. NPS is a national policy statement-the policy framework for nationally significant infrastructure. GVD is a general vesting declaration-the route public bodies use to take ownership after a CPO.