Glenn Greenwald is leaving the Guardian for a new, as-yet-undescribed website, BuzzFeed reported Tuesday.


Greenwald did not specify what his new project would look like, describing it only as a "momentous new venture" and a "once-in-a-career-dream journalistic opportunity that no journalist could possibly decline." He said that the site would be a general-interest one, and that he would be responsible for its political journalism output.


He had been with the Guardian for just over a year, during which he led the paper in its reporting of Edward Snowden's NSA leaks and saw his own public profile reach new levels of fame and notoriety.


Greenwald was a blogger with Salon before his move to the Guardian. Before that, he was a constitutional lawyer.


Greenwald issued the following statement:


"My partnership with the Guardian has been extremely fruitful and fulfilling: I have high regard for the editors and journalists with whom I worked and am incredibly proud of what we achieved.


The decision to leave was not an easy one, but I was presented with a once-in-a-career dream journalistic opportunity that no journalist could possibly decline.


Because this news leaked before we were prepared to announce it, I'm not yet able to provide any details of this momentous new venture, but it will be unveiled very shortly."