Average Emissions Monitoring

This page was last updated on 3rd April 2025

Approved UK Derogations

The following manufacturers have been granted a derogation in accordance with Article 10(1)(c) of Regulation 2019/631 from the specific emissions targets calculated in accordance with part A, points 1 to 4 of Annex I to the Regulation for the calendar years stated below. This derogation applies only to vehicles registered in Northern Ireland in 2024. Vehicles registered in Great Britain from 2024 have been regulated by a separate piece of legislation,  the Vehicle Emissions Trading Scheme Order 2023.

Small Volume Derogations M1 Vehicles (Passenger Cars)

Date of approvalManufacturerUK threshold
(no. of new registrations)
Specific WLTP emissions target in g CO2/km
-202120222023
26/07/2022Maserati S.p.A.1958-264.000258.000
23/09/2022SsangYong Motor Company2185-174.397172.397
05/05/2023Ferrari S.p.A.3189-295.000292.000
20/07/2023Bentley Motors Ltd4638-245.000245.000
22/09/2023INEOS Automotive1700--330.000
30/01/2024Aston Martin Lagonda Limited20236-314.810314.810

Small Volume Derogations N1 Vehicles (Light Commercial Vehicles)

Date of approvalManufacturerUK threshold
(no. of new registrations)
Specific WLTP emissions target in g CO2/km
-202120222023
19/01/2023Isuzu Motors Europe NV8229-247.000247.000
22/04/2022Suzuki Motor Corporation4714-174.000174.000
22/09/2023INEOS Automotive4300--330.000
13/10/2023SAIC MAXUS Automotive Co., Ltd.13349160.000155.000150.000
19/01/2024Jaguar Land Rover4300243.083--
19/01/2024Renault Trucks1540304.000--

Niche Volume Derogations M1 Vehicles (Passenger Cars) Only

Date of approvalManufacturerUK threshold
(no. of new registrations)
Specific WLTP emissions target in g CO2/km
202120222023
26/05/2023Jaguar Land Rover154,410--157.240
10/08/2023Mazda Motor Corporation54,241--120.052

Northern Ireland 2024 Derogations

Date of approvalManufacturerUK threshold
(no. of new registrations)
Specific WLTP emissions target in g CO2/km
202420252026
Information forthcoming--
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