The IRA made its decision after an internal debate prompted by Mr Adams' call in April to pursue its goals exclusively through politics.
Mr Adams said Thursday's statement was a "defining point in the search for a lasting peace with justice" and also presented challenges for others.
"It means that unionists who are for the Good Friday Agreement must end their ambivalence," he said.
"And it is a direct challenge to the DUP to decide if they want to put the past behind them, and make peace with the rest of the people of this island."
In a joint communique the British and Irish governments welcomed the statement and said if the IRA's words "are borne out by actions, it will be a momentous and historic development."
"Verified acts of completion will provide a context in which we will expect all parties to work towards the full operation of the political institutions, including the Northern Ireland Assembly and Executive, and the North-South structures, at the earliest practicable date," it said.
Story from BBC NEWS:
http://news.bbc.co.uk/go/pr/fr/-/1/hi/northern_ireland/4720863.stm
Published: 2005/07/28 16:16:07 GMT
[Proofreader's note: this article was edited for spelling and typos on August 1, 2005]
Note: http://news.bbc.co.uk/g...

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RickW
"Suspected London bombers 'dopey,' former Scotland Yard officer says"<br />
<br />
Kind of puts paid to my assertion that the bombers were being set up. Just have to find out who was running them.<br />
<br />
The IRA is being smart.<p>---<br>RickW