There is a “moral imperative” to stop the gangs helping people get to the UK in small boats, Home Secretary Yvette Cooper has said ahead of a meeting with ministers, intelligence agencies and law enforcement bodies.

The summit takes place three days after 12 people, including six children and a pregnant woman, died trying to make the dangerous journey across the English Channel.

The disaster is the deadliest loss of life in the waterway this year.

Earlier this week, Conservative shadow home secretary James Cleverly said it was “not enough to talk about ‘smashing the gangs’ when the real-life consequences are so serious”.

Ms Cooper said people had been “packed into an unsafe boat which literally collapsed in the water” adding: “We will not rest until these networks have been dismantled and brought to justice.”

This year so far, more than 21,000 people have made the crossing – slightly higher than at the same time last year but 20% lower than in 2022.

Having scrapped the previous Conservative government’s Rwanda plan, aimed at curbing the number of crossings, Labour will come under pressure to demonstrate that its own approach is working.

The government has pledged to focus on stopping smuggling gangs.

Mr Cleverly said Labour should re-establish the Rwanda policy “to stop vulnerable people being exploited and secure our border”.

Friday’s meeting to discuss small boat crossings will be attended by Foreign Secretary David Lammy, Justice Secretary Shabana Mahmood, Attorney General Lord Hermer and representatives from the National Crime Agency (NCA), Border Forces and Crown Prosecution Service.

Graeme Biggar, head of the NCA, is expected to tell the attendees that in recent weeks, co-operation with Bulgaria has led to more than 40 small boats and engines being seized, which could have been used to transport 2,400 people across the Channel.

The NCA says more than 410 small boats and engines have been seized since last spring.

Mr Biggar will also set out the details of 70 other ongoing investigations including raids of warehouses in Libya, where migrants were being held.

The summit will look at analysis of the operational capabilities of the criminal smuggling gangs.

The Home Office had promised a “rapid” recruitment of a border security command chief to target the gangs, however no appointment has yet been announced. Downing Street says it will be confirmed “in the next few weeks”.

Ms Cooper said the last two months had seen “encouraging progress, with significant seizures of boats and equipment in Europe”.

“But there is work to do,” she added, “and the Border Security Command will bring all the relevant bodies together to investigate, arrest and prosecute these networks, as well as deepen our ties with key international partners.

“At the same time, we are swiftly removing those with no right to be in the UK, which will ensure we have a fair, firm and functioning asylum system where the rules are respected and enforced.”

The Home Office says a “reset in the relationship with Europe” has led to a 50% increase in the number of NCA officers based with Europol and that officers are being sent to Romania and those South East Asian countries where gangs advertise Channel crossings.

The department argues that this week’s deaths in the Channel demonstrate the “increasingly extreme measures the gangs are willing to contemplate as more people are crammed into less seaworthy vessels”.

“Intelligence reveals smugglers have also increased the price they charge for migrants to cross the Channel, including charging for children to get into boats, as the business model comes under pressure from UK and partner law enforcement.”

Steve Smith, head of Care4Calais, has argued that the “only way to stop the crossings is to create safe routes for people to claim asylum in the UK”.

“That’s what the new government should be focusing on,” the refugee charity head said.