Mayor Boris Johnson will tell the Home Affairs Select Committee later how public confidence in policing can be restored.
It comes after revelations that undercover police officers sought to smear the family of Stephen Lawrence.
Met Police Commissioner Sir Bernard Hogan-Howe will also be appearing.
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Puffin was found hobbling around a housing estate with his fur full of rubbish and faeces.
Overcrowding at Kings Cross also forced staff to evacuate the station with 14,000 passengers caught up in the chaos.
Low cloud rolling in from the North Sea again bringing mist and murk in the north of the London region.