Charity workers say they've noticed a sharp rise in the number of people being taken to hospital after taking the synthetic drug - Spice.
They say it's a particular problem among rough sleepers because of its low cost and wide availability.
Westminster Council wants the police given more powers to deal with it.
James Dickman had the details
Inspired by life in Iran after the failed revolution of 2010
The pair retraced Sir Ranulph Fiennes' second expedition to the Nile
The first major UK exhibition of these miniatures for a generation.
A North London cinema is has resorted to crowdfunding to stay independently open
new solo exhibition at the Flowers Gallery in Dalston
Love Isn't the Answer follows the huge success of his 2016 performance No Bombing in Beirut
The film explores the Greek War of Independence
Billy Zane plays Joker on the new series--Curfew
With Matt Withers from Archant Media
Lucie represented The Netherlands in the Eurovision Young Musician contest
The borough was awarded more than 100 million pounds last Autumn to address its housing crisis
Based on a true event in which a woman was stripped at gunpoint
Preserving the biodiversity of the grounds
The Osmonds are heading to Islington's Union Chapel for a special one off gig
While her own attacker reflects on his actions – Ms Wells hosts workshops in schools and colleges to talk to young people about consent
Through his think-tank Open Europe, Lord Leach is at the heart of the referendum debate, consulted by both camps. He explains to Margareta Pagano...
A due diligence report for HP mentioned accounting differences
