Image caption Discussions are taking place over the publication of confidential correspondence between Mr Blair and Mr Bush

Tony Blair has said he wants the Iraq Inquiry report to be published as soon as possible and "resents" claims he is to blame for its slow progress.

There are concerns the report will not be released before the 2015 election.

Some MPs have blamed hold-ups on a reluctance to release correspondence between Mr Blair and President Bush.

But the ex-Labour prime minister said he was not blocking any documents and publication would allow him "restate" the case for the 2003 invasion.

The inquiry, which is examining the UK's participation in the military action against Saddam Hussein and its aftermath, began in 2009 and its last public hearings took place in 2011.

Although the inquiry team, led by Sir John Chilcot, has never set a target date or deadline for publication, it is generally accepted that the timetable for publication has slipped on several occasions.

'Confidentiality'

David Cameron has said he hopes the report will be released before the end of the year.

Mr Blair, who appeared in person twice before the inquiry to justify his decision to take the UK to war, said he had an interest in the report being published as quickly as possible.

Media playback is unsupported on your device Media caption Tony Blair: "The sooner it is published the better from my perspective"

"It is certainly not me who is holding it up," he told BBC Radio 4's Today programme. "The sooner it is published the better, from my perspective, as it allows me to make the arguments."

In its last update, in November, the inquiry said making progress was dependent on the "satisfactory completion" of discussions about the disclosure of private material, including 25 notes from Mr Blair to President Bush and more than 130 records of conversations between either Mr Blair or Gordon Brown and the former US president.

Asked about this, Mr Blair said the inquiry has had the documents in its possession "for a long period of time".

"Obviously there are whole load of issues to do with confidentiality that have to be resolved - as far as I am concerned the government is resolving them."

The former Labour leader was asked whether he believed the US government was responsible for the apparent hold-up.

"I do not know what the reason for the delay is because I am not in charge of the inquiry and I am not in charge of the government. All I can tell you is it is not from me and I resent the suggestions that it is.

"I have as much interest as anyone seeing the inquiry publish its findings and to be able to go out and, frankly, restate my case and defend my position."

The final decision about the publication of UK documents will be taken by Cabinet Secretary Sir Jeremy Heyward. MPs have said they may call him to a Commons committee hearing to explain the state of affairs.