This Order, made by HM Treasury under the Government Resources and Accounts Act 2000, revises the list of designated central government bodies for the purpose of calculating supply estimates and resource accounts for the financial year ending March 31, 2026.

Specifically, it substitutes the entire Schedule of the principal Order (The Government Resources and Accounts Act 2000 (Estimates and Accounts) Order 2025) with an updated list organized by government department, adding, renaming, or removing various public sector bodies.

The Secretary of State, exercising powers under the Government of Wales Act 2006, enacted this Order to introduce necessary consequential amendments to existing legislation following the passing of the Infrastructure (Wales) Act 2024.

This Order modifies the Nuclear Installations Act 1965 to include infrastructure consent when considering site licences, amends the Planning (Hazardous Substances) Act 1990 regarding consultation requirements related to government authorisation, and updates the Finance Act 2013 to incorporate infrastructure consent into rules governing the conversion of dwellings for non-residential use, ensuring legal alignment with the new infrastructure consenting process in Wales.

This Order, made by the Secretary of State under the Countryside and Rights of Way Act 2000, officially appoints December 17th, 2025, as the date when the coastline access preparation period ends for the coastal margin relating to the England Coast Path route between Cremyll and Kingswear.

This date signifies the conclusion of the preparatory phase following the Secretary of State’s approval of specific reports detailing the path segments, thereby establishing definitive public access rights over that coastal margin land.

This Order, made by the Secretary of State under powers granted by the Countryside and Rights of Way Act 2000, officially sets December 17, 2025, as the date when the access preparation period ends for the land designated as coastal margin along the England Coast Path section between Combe Martin and Marsland Mouth, based on previously approved reports and proposals.

The Ozone-Depleting Substances (Grant of Halon Derogations) Regulations 2025, made by the Secretary of State with the consent of the Scottish and Welsh Ministers, provide specific derogations from Regulation (EC) No 1005/2009 concerning the phase-out date for using halon 1211 in portable fire extinguishers.

The regulations extend permissions for this substance in fire suppression systems for specified Defence aircraft until June 2027 for some models and December 2040 for others, and for Loganair aircraft until December 2026, based on the justification that no technically or economically feasible alternatives currently exist for these critical aviation applications.

The Secretary of State issued the South East Water Limited (River Ouse and Shell Brook) Drought Order 2025, effective from December 3, 2025, until June 2, 2026, to address a threatened serious water supply deficiency in the Sussex region caused by an exceptional shortage of rain.

This Order temporarily modifies South East Water Limited's existing abstraction licence (No. 21/128) by reducing required compensation release volumes to the Shell Brook, altering the natural flow conditions under which water can be abstracted from the River Ouse at Barcombe, and enabling abstraction at Ardingly during the Order's duration.

The Order mandates adherence to an environmental monitoring plan and specific mitigation measures detailed in a supporting Environmental Assessment Report.

The Secretary of State made The Control of Mercury (Amendment) Regulations 2025, obtaining consent from the Welsh and Scottish Ministers, to amend Part A of Annex 2 of Regulation (EU) 2017/852 on mercury.

These Regulations, which extend to England, Wales, and Scotland, introduce specific amendments to phase-out dates for mercury content in various products, including certain lighting types, sensing devices, and electronic components, aligning UK law with recent decisions made by the Conference of the Parties to the Minamata Convention on Mercury.

These Regulations establish the framework for the creation, operation, and management of Marine Recovery Funds (MRFs) across the UK, designed to channel payments from entities responsible for adverse environmental effects of offshore wind activities towards approved compensatory measures.

The Secretary of State is empowered to set up these funds territorially, determine the application procedure for 'MRF applicants' seeking to make compensation payments, approve environmental 'measures,' and manage the subsequent delivery, monitoring, and adaptation of those measures through 'MRF contracts.'