Department for Energy Security and Net Zero Legislation

81 statutory instruments made by the Department for Energy Security and Net Zero, newest first. Each one is explained section by section in plain English.

The Byers Gill Solar (Correction) Order 2025

Published: Tue 28th Oct 25 Came into force: Mon 27th Oct 25

The Order enacted textual corrections and amendments to the previous Byers Gill Solar Order 2025 relating to article and paragraph references and public rights of way provisions, effective from October 27th, 2025.


This Order officially rectifies specific textual errors and omissions discovered in the original Byers Gill Solar Order 2025, which granted development consent under the Planning Act 2008.

The Secretary of State for Energy Security and Net Zero made these corrections, detailed in a schedule, following a formal written request from the project applicant, ensuring the primary consent order is accurately recorded regarding technical provisions, article references, and details concerning public rights of way.

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The Oaklands Farm Solar Park (Correction) Order 2025

Published: Tue 14th Oct 25 Came into force: Thu 9th Oct 25

The Secretary of State formally corrected defined errors within the Oaklands Farm Solar Park Order 2025 concerning development consent, implementing changes via a schedule of substitutions and renumbering.


This Order, known as the Oaklands Farm Solar Park (Correction) Order 2025, formally enacts corrections to the original 2025 Development Consent Order (DCO) granted under the Planning Act 2008, following a request from the applicant.

The Order specifies these technical amendments, primarily involving the substitution of lists, numbering sequences, and minor textual variations across various articles and schedules pertaining to the solar park development, and it came into force on October 9th, 2025.

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The East Yorkshire Solar Farm (Correction) Order 2025

Published: Wed 8th Oct 25 Came into force: Sat 20th Sept 25

The Secretary of State issued The East Yorkshire Solar Farm (Correction) Order 2025 to rectify specific textual errors within the original development consent Order dated on September 19, 2025.


This Order, officially titled The East Yorkshire Solar Farm (Correction) Order 2025, formally amends specific linguistic and structural errors found within the previous development consent approval, The East Yorkshire Solar Farm Order 2025, as granted under the Planning Act 2008; these corrections were enacted by the Secretary of State for Energy Security and Net Zero following a formal request from the project applicant and come into force on September 20th, 2025.

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The Warm Home Discount (Amendment) Regulations 2025

Published: Thu 18th Sept 25 Came into force: Thu 18th Sept 25

The Warm Home Discount scheme in England and Wales was amended to extend the rebate period and increase administrative flexibility, while the Scottish scheme received a £39 million spending increase.


The Warm Home Discount (Amendment) Regulations 2025 amend existing regulations for England and Wales and Scotland.

For England and Wales, the amendments extend the rebate issuance period to March 31, 2026, and provide additional flexibility for suppliers and the Secretary of State in managing rebates.

In Scotland, the regulations increase the aggregate non-core spending obligation for scheme year 15 by £39 million.

The changes aim to improve the effectiveness and reach of the Warm Home Discount scheme.

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The Electricity (Individual Exemption from the Requirement for a Generation Licence) (Riverside Energy Park) (England) Order 2025

Published: Tue 9th Sept 25 Came into force: Wed 1st Oct 25

An exemption from the electricity generation license requirement was granted to Riverside Energy Park Limited for its Riverside 2 facility in Belvedere, London, subject to specific conditions.


The Electricity (Individual Exemption from the Requirement for a Generation Licence) (Riverside Energy Park) (England) Order 2025 grants an indefinite exemption to Riverside Energy Park Limited from the requirement of obtaining a generation license for its Riverside 2 energy from waste facility in Belvedere, London.

This exemption is subject to conditions limiting power export to 100 megawatts and requiring connection to the national grid.

The order applies only to England and was enacted under the Electricity Act 1989.

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The Response to the Committee on Climate Change Report (Extension of Period) Order 2025

Published: Thu 4th Sept 25 Came into force: Tue 14th Oct 25

The 2025 Order extended the deadline for the UK government's response to the Committee on Climate Change's 2025 report.


The Response to the Committee on Climate Change Report (Extension of Period) Order 2025 extends the deadline for the UK government's response to the Committee on Climate Change's 2025 report from October 15th, 2025, to October 29th, 2025.

The order cites the need to allow sufficient time for a thorough response to the report's recommendations.

It was made under the powers granted by sections 37(5) and 90(3)(a) of the Climate Change Act 2008 and applies to the whole of the United Kingdom.

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The Viking CCS Carbon Dioxide Pipeline (Correction) Order 2025

Published: Thu 21st Aug 25 Came into force: Wed 20th Aug 25

The Viking CCS Carbon Dioxide Pipeline (Correction) Order 2025 corrected errors in the original Viking CCS Carbon Dioxide Pipeline Order 2025, amending various articles and schedules.


The Viking CCS Carbon Dioxide Pipeline (Correction) Order 2025 amends the original 2025 order to fix errors.

The Secretary of State received a written request for these corrections, which were made in accordance with the Planning Act 2008.

Specific corrections involve substituting, inserting, or omitting text in various parts of the original order, including articles and schedules specifying work details, environmental impact considerations and legal processes.

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The Electricity Capacity (Amendment) (No. 2) Regulations 2025

Published: Fri 25th Jul 25 Came into force: Wed 23rd Jul 25

Amendments were made to the Electricity Capacity Regulations 2014 to facilitate a managed termination process for capacity agreements related to CCS CFDs, and redundant provisions were revoked.


These regulations amend the 2014 Electricity Capacity Regulations to create a managed termination process for capacity agreements.

This allows capacity providers to switch to Contracts for Difference (CFDs) involving carbon capture and storage (CCS) without penalty, facilitating investment in CCS technology while safeguarding electricity supply.

The amendments also revoke redundant provisions in related legislation.

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