UK ETS: Guidance for ultra small emitters
Page summary:
Relevant information for ultra small emitters (USEs) on eligibility and compliance.
Change made:
Added USE list 2026 to 2030.
Time updated:
5:00pm, 15 October 2025
UK ETS: Hospital and Small Emitter status
Page summary:
How to register your installation as a Hospital or Small Emitter (HSE) and comply with your emissions targets, and other relevant information.
Change made:
Added HSE list 2026-2030.
Time updated:
5:00pm, 15 October 2025
