The Association of Chief Police Officers says it will inform communities about the change in the law over the drug khat and set enforcement policies in communities where the drug is used.
As with other forms of drug misuse, the police response will be proportionate. Activity is likely to be enhanced where there is also intelligence about associated crime or anti-social behaviour.
There may be a case for police action to follow similar lines to the approach used for cannabis possession offences, where a first offence by an adult generally attracts a warning and a second the issuing of a penalty notice before escalating to arrest and prosecution. We will explore this possibility with the Home Office and with the College of Policing over forthcoming weeks.
More top news
She's been playing rugby since she was eight and now Sian Williams is Wales' first full-time professional female rugby player.
A judge said the three men were 'waiting in the wings to assist anyone ready to travel to Syria.'
A number of Welsh hospitals says they are facing extreme pressures, the Welsh Government announces more money to help.