The independent inquiry into child sexual abuse has decided to go ahead with a wide ranging inquiry into allegations that the late Greville Janner was involved in child sexual abuse and whether the Labour Party, the intelligence services, Parliament and government departments could have been involved in a cover up.

The decision, announced on the inquiry’s website, comes despite strong objections from Lord Janner’s family and a plea from retired Assistant Chief Constable Tony Butler, from Leicestershire Police to halt investigations immediately.

The terms of the inquiry are set out in a full statement from Alexis Jay, chair of the inquiry here but the full terms are worth repeating in full.

” 1. The Inquiry will investigate institutional responses to allegations of child sexual abuse involving the late Lord Janner of Braunstone QC (“Lord Janner”).

2. In particular, the Inquiry will consider

2.1. the adequacy and propriety of law enforcement investigations and prosecutorial decisions relating to allegations falling within paragraph 1 above;

2.2. the extent to which Leicestershire County Council and the Kirkwood Inquiry were awareof allegations falling within paragraph 1 and the adequacy of their response;

2.3. the extent to which the Labour Party, Parliament, government departments, and/or the security and intelligence agencies were aware of allegations falling within paragraph 1 and the adequacy of their response;

2.4. the extent to which any other public or private institution may have failed in its duty to protect children from sexual abuse in respect of the allegations falling with paragraph 1;

2.5 whether any attempts were made to exert improper influence in order to hinder or prevent an institution from effectively investigating or otherwise responding to allegations falling within paragraph 1.

3. In light of the investigations set out above, the Inquiry will publish a report setting out its findings and recommendations to improve child protection and safeguarding in England and Wales. ”

In a series of private meetings Lord Janner’s three children, Daniel Janner QC,Marion Janner OBE and Rabbi LauraJanner-Klausner, objected to further inquiries while they were pursuing cases against people who had claimed they were sexual abused by him in the civil courts.

They two daughters argued: “The Janner family and Estate remains energetically opposed to the singling out of an innocent, dead man for a paradigm case study that will, necessarily, be based on incomplete and distorted information.

“It is a further insult to Lord Janner’s posthumous reputation with consequential cost to the Janner Family and Estate, including devastating emotional upset.

It would be more representative to pick a prominent person from public life as the paradigm who is either alive,or has been subject to a prosecution process (whether convicted, or not).”

Daniel Janner argued:“the decision on whether to hold the investigation and whether it should be part of the Westminster strand should be put on hold pending the outcome of the civil case and IPCC.” He insisted that his father was innocent.

There was also an attempt by the Janner family to have one member of the panel, Dru Sharpling removed from this particular inquiry, on the grounds that she could have a conflict of interest having worked for the Crown Prosecution Service and HM Inspector of Constabulary, but this was rejected by Amber Rudd, the home secretary.

But the strongest objection came from the former assistant chief constable of Leicestershire Tony Butler, who wanted the inquiry stopped.

He argued:”this particular investigation is unlikely, by virtue of temporal scope, number

of institutions involved or as a paradigm of the “pendulum effect”, to contribute

any unique or unusual feature”

He claimed all previous inquiries had already established what needed to be done in Leicestershire – during the time Frank Beck, who was found guilty of numerous child sex abuse attacks – in the 1990s. This is quite evidently not the case as the excellent book Abuse of Trust by Paul Gosling and Mark D’Arcy which examined the Beck scandal reveals.

But this was rejected by alleged victims of child sexual abuse and counsel to the inquiry and their view prevailed.

I am very pleased with the decision particularly now it is known that the scope of the inquiry will be wide ranging. It is equally important that the inquiry looks at whole picture surrounding the allegations of child sexual abuse against Lord Janner which means delving into the Labour Party, Parliament, the security services and Whitehall and also forensically investigating whether there were further cover up. if they appear to be true.

So I applaud Alexis Jay for pursuing this against a background where some newspapers would rather it was not investigated.