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 Climate Change Act 2008 (Credit Limit) Order 2026
- Department: Department for Energy Security and Net Zero
- Made under: Climate Change Act 2008
Set a limit of zero carbon units that may be credited to the net UK carbon account for the 2028-2032 budgetary period, excluding units related to emissions trading schemes.
The Climate Change Act 2008 (Credit Limit) Order 2026 establishes the maximum amount of carbon units that can be credited to the net UK carbon account for the 2028-2032 budgetary period.
It directs that this limit be set at zero, effectively preventing the use of international carbon credits to meet national carbon budgets for that specific timeframe, except for units associated with emissions trading systems.
The order applies to the calculation of the net UK carbon account, overseen by the Secretary of State and relevant national authorities in the devolved administrations.
The Carbon Budget Order 2026
- Department: Department for Energy Security and Net Zero
- Made under: Climate Change Act 2008
Established a maximum limit of 535 million tonnes of carbon dioxide equivalent for the UK's net carbon account between 2038 and 2042.
This Order establishes the legal limit for the net UK carbon account during the five-year budgetary period spanning 2038 to 2042.
It directs that the total greenhouse gas emissions, minus removals and credits, must not exceed 535,000,000 tonnes of carbon dioxide equivalent.
The Order applies to the whole of the United Kingdom and functions as a secondary legislative instrument under the Climate Change Act 2008 to ensure progress toward the 2050 net-zero target.
The Enterprise Act 2002 (Part 9 Restrictions on Disclosure of Information) (Specification) Order 2026
- Department: Department for Energy Security and Net Zero
- Made under: Enterprise Act 2002
Designated the Motor Fuel Price (Open Data) Regulations 2025 as a specified enactment to regulate the disclosure of information under the Enterprise Act 2002.
This Order designates the Motor Fuel Price (Open Data) Regulations 2025 as specified subordinate legislation under Part 9 of the Enterprise Act 2002.
It subjects information obtained by public authorities via those regulations to statutory restrictions on disclosure concerning individuals and businesses.
Additionally, it authorizes public authorities to disclose such information to third parties to facilitate the exercise of certain statutory functions.
The Order applies to public authorities handling motor fuel pricing data across England, Wales, Scotland, and Northern Ireland.
The Contracts for Difference (Allocation) (Amendment) Regulations 2026
- Department: Department for Energy Security and Net Zero
- Made under: Energy Act 2013
Amended the 2014 Regulations to refine the qualification, appeal, and error-correction procedures for renewable energy electricity contract allocations.
These Regulations amend the Contracts for Difference (Allocation) Regulations 2014 to modify the administrative and legal processes governing how renewable energy projects qualify for financial support.
The instrument authorizes the delivery body to correct errors in qualification notices, expands the legal definition of applicants with pending appeals, and adjusts how the delivery body manages bids during ongoing litigation.
These changes apply to the Secretary of State for Energy Security and Net Zero, the delivery body responsible for electricity contract allocations, and renewable energy developers applying for Contracts for Difference in England, Wales, and Scotland.
The Energy Prices Act 2022 (Amendment) (Northern Ireland) Regulations 2026
- Department: Department for Energy Security and Net Zero
- Made under: Energy Prices Act 2022
Extended the period for exercising Northern Ireland energy price powers from 26 months to 6 years.
These Regulations extend the timeframe during which certain ministerial powers under the Energy Prices Act 2022 can be exercised in Northern Ireland.
Specifically, it amends Schedule 5 of the Act to change the period of 26 months to 6 years, calculated from when the First Minister and deputy First Minister first held office. This extension applies to the Secretary of State's ability to act in relation to energy price support and regulation within the Northern Ireland jurisdiction.
The Sunnica Energy Farm (Amendment) Order 2026
- Department: Department for Energy Security and Net Zero
- Made under: Planning Act 2008
Amended the Sunnica Energy Farm Order 2024 to update several project plans and reference documents certified under the development consent.
This Order modifies the Sunnica Energy Farm Order 2024 by updating the list of certified documents that govern the energy farm's development.
It replaces specific rows in Schedule 10 of the original 2024 Order to incorporate updated versions of access and rights of way plans, the book of reference, land and Crown land plans, traffic regulation measures plans, and works plans.
These changes apply to the Sunnica Energy Farm project and the Secretary of State for Energy Security and Net Zero.
The Morecambe Offshore Windfarm Generation Assets (Correction) Order 2026
- Department: Department for Energy Security and Net Zero
- Made under: Planning Act 2008
A formal order was enacted to implement specific textual and administrative corrections across various articles and schedules of the 2025 Morecambe Offshore Windfarm Generation Assets Order.
This Order, made under powers in the Planning Act 2008, formally corrects specified errors and omissions discovered in the original Morecambe Offshore Windfarm Generation Assets Order 2025.
The corrections, detailed in a Schedule, primarily involve substitutions, insertions, and omissions to definitions, geographical descriptions, procedural language, and an associated office address, ensuring the primary development consent order accurately reflects the approved plans.
The Cory Decarbonisation Project (Correction) Order 2026
- Department: Department for Energy Security and Net Zero
- Made under: Planning Act 2008
The Secretary of State used powers under the Planning Act 2008 to issue an Order correcting technical errors identified in the Cory Decarbonisation Project Order 2025.
This Statutory Instrument, The Cory Decarbonisation Project (Correction) Order 2026, formally enacts specific textual corrections to the preceding Cory Decarbonisation Project Order 2025, which originally granted development consent under the Planning Act 2008; these technical amendments, necessitated by identified errors relating to interpretation, compulsory acquisition provisions, and schedule details, were made by the Secretary of State for Energy Security and Net Zero following a formal request from the project applicant.