Petition · past parliament · Department for Transport

Change legal limit for driving with cannabis in your blood

Closed 42 signatures

What the petition asks

I believe the legal limit for driving with cannabis in your blood needs to be changed to 10-15 micrograms per litre of blood. This should apply for both medical and recreational users.
I believe that the blood limit is way too low in comparison to other drugs.

Timeline

15 Apr 2024 Petition opened for signatures
29 May 2024 Closed to new signatures

Key facts

Signatures 42
Status Closed
Department Department for Transport
Opened 15 Apr 2024
Closed 29 May 2024

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Source: the official petition page. Last checked 15 Jul 2026.