Middle-class drug users will be targeted as part of a crackdown on the causes of violent crime, Home Secretary Sajid Javid will announce.
He will use his Tory conference speech to launch a review of drug buyers and sellers – and how shifts in the market are linked to outbreaks of bloodshed.
Justice Secretary David Gauke will also announce a new financial crime unit to seize the assets of drugs “kingpins”.
Labour says the proposals will not make up for cuts to public services.
Affluent drug users have been linked to the rise in gang-related knife crime in London and other cities.
In August, Metropolitan Police Commissioner Cressida Dick, echoing London Mayor Sadiq Khan, said: “There are some Londoners who think it is a victimless crime, taking cocaine at ‘middle-class parties’.”
The results of the Home Office drug misuse review – targeting all types of user, including professionals – will be used to help police crack down on buyers and sellers, Mr Javid will say.
“I am committed to ending the scourge of violent crime and will combat this issue using all the tools at the government’s disposal.”
Mr Javid is also launching a consultation on plans to ensure public sector workers in health, education, social services, local government and housing services make tackling the root causes of serious violence a top priority.
They could be asked to report early warning signs of someone at risk of falling into a life of violent crime, such as truancy, aggression, anti-social behaviour or substance misuse.
A £200m youth endowment fund is being set up that will focus on violent crime hotspots.
David Gauke’s planned new financial crimes unit will investigate how bank accounts are being used to pay for drugs in prison and track down the criminals linked to them.
The unit, which will be based in Peterborough, will have the power to close accounts and freeze assets as well as make arrests.
“My message to kingpins is this: we are already blocking your phones, putting you in isolation and now we will make sure you can’t access your money,” Mr Gauke will say.
Meanwhile, more prisoners will be given training to help them get into work once they are released.
And £5m will be put into creating the first secure school to improve the education of young offenders.
Labour’s shadow justice secretary Richard Burgon said: “These measures fall way short of what is needed to tackle the emergency in our prisons.”
Former foreign secretary Boris Johnson will make his only appearance at this year’s conference in Birmingham on Tuesday.
Days after criticising Prime Minister Theresa May’s Brexit plans, he will deliver a wide-ranging speech at a fringe event, touching on areas over which he has never had ministerial responsibility, such as law and order, tax cuts and housebuilding.
Back in the main hall, Health Secretary Matt Hancock is expected to announce a £240m package to ease pressure on the NHS this winter by enabling more elderly people to be looked after at home rather than in hospital.
Source BBC News