The Procurement Act 2023 (Consequential and Other Amendments) Regulations 2025 implements crucial updates to UK procurement law, including revised threshold amounts for contract values, amendments to international trade obligations, and comprehensive changes to primary and secondary legislation.

The regulations modernize procurement processes, strengthen security measures, and establish transitional provisions while ensuring alignment with international agreements.

This Order grants development consent and authorises the construction, operation, and maintenance of a multi-user marine terminal at Immingham Port for importing and exporting bulk liquids.

It incorporates relevant provisions of the Harbours, Docks, and Piers Clauses Act 1847, addresses street works, land acquisition (including compulsory purchase powers), and temporary land possession, outlining compensation procedures and protective measures for various stakeholders.

The order also includes stipulations for environmental management, decommissioning, and compliance with maritime regulations, along with detailed operational and general provisions.

These regulations amend Council Regulation (EEC) No 95/93 concerning airport slot allocation in the UK. Key changes include increasing the threshold for defining a 'new entrant' airline from five to seven slots and introducing a new provision for handling slot allocation adjustments during pandemics or similar public health emergencies.

The changes aim to improve fairness and resilience in the system while simplifying the regulatory framework.

This Order implements significant changes to the UK Emissions Trading Scheme (UK ETS), primarily splitting the 2026-2030 allocation period into two separate periods: a one-year 2026 allocation period and a four-year 2027-2030 allocation period.

It establishes new processes for free allocation of emissions allowances, modifies eligibility criteria for ultra-small emitters, enhances registry transparency requirements, and expands information sharing powers for climate change policy development.

These regulations modify the Social Security (Contributions) Regulations 2001.

They mandate that employers claiming zero-rate secondary Class 1 National Insurance contributions for employees working in designated freeports or investment zones must include the employee's workplace postcode (or an HMRC-provided alternative code) in their Full Payment Submission.

This aims to improve data collection and ensure compliance with existing legislation regarding tax relief in these specific zones.

The Merchant Shipping (Safety of Navigation) (Amendment) Regulations 2025 amend the 2020 regulations to implement aspects of the 1974 International Convention for the Safety of Life at Sea.

Key changes include altering requirements for navigational equipment on various ship types to align with international standards.

Specific exemptions were granted to certain classes of ships, and the fee schedule was updated accordingly.

The regulations improve safety at sea by harmonizing UK legislation with international requirements.