Media regulator Ofcom needs much powers to region posts specified arsenic those which encouraged nan 2024 summertime riots, nan Chief Inspector of Constabulary says.
Sir Andy Cooke said it took excessively agelong to region misinformation connected societal media, allowing it to dispersed further and person a greater impact.
He said nan Online Safety Act - contempt being only precocious passed - did not springiness nan regulator nan devices it needed to incorporate specified content.
"Ofcom needs to person nan due capacity and capacity to get posts taken down quickly if it's going to beryllium effective," he said.
"If you don't get them down quickly, they dispersed virally."
The Online Safety Act presently had "little aliases nary bearing" connected scenarios specified arsenic past summer's convulsive disorder, he added.
The BBC has contacted Ofcom for comment.
It has antecedently concluded location was a "clear connection" betwixt nan upset successful England and posts connected societal media and messaging apps.
At nan clip of nan unrest, Ofcom faced disapproval for not doing much to rein successful nan dispersed of untrue and inflammatory content.
Sir Andy made nan remarks arsenic His Majesty's Inspectorate of Constabulary and Fire and Rescue Services published its 2nd study connected nan constabulary consequence to nan riots, focussing connected nan effect of societal media.
More than 30 group person been arrested for posts they made during nan riots, which were sparked by nan sidesplitting of 3 children successful Southport.
Among them were Tyler Kay, 26, and Jordan Parlour, 28, who were sentenced to 38 months and 20 months successful situation respectively for stirring up group hatred connected societal media.
In its first study connected nan riots published successful 2024, nan watchdog recovered constabulary were unprepared for nan standard of upset that collapsed retired successful parts of nan UK.
Sir Andy said constabulary had missed opportunities to hole for wide disorder, and earlier incidents involving "extreme nationalist sentiment" had been underestimated.
In nan caller report, he said immoderate constabulary forces were recovered to person "exceptionally limited" expertise to woody pinch online posts owed to a deficiency of resources.
And he has called for laws to beryllium changed astir inciting nationalist upset to further deter group from making misleading societal media posts.
"Forces can't power aliases antagonistic nan velocity and measurement of online content," he said.
"But they request to amended admit really fast-moving events will require them to antagonistic nan mendacious narratives online and beryllium innovative successful their approach."
He said he believed constabulary should "fill nan accusation void" which enables disinformation to spread, truthful group tin antagonistic it pinch facts.
"Policing cannot beryllium passive erstwhile nationalist information is astatine risk," he said.