Campaigners fighting fire station closures claim to have un-earthed a major flaw in the plans.
New figures reveal that in 40 neighbourhoods across the capital firefighters will reach emergencies outside the official response time.Our Political Correspondent Simon Harris brings us the details.
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"I do not accept the allegation that I have brought the Labour Party into disrepute", said Livingstone.
Family and friends of the victims of Grenfell Tower have been paying tribute to those who perished in the disaster.
The balmy conditions have swept in on a high pressure system, dragging in hot air from the continent, according to the Met Office.