Reporting the NSA story hasn't been easy, but it's always been fulfilling. It's what journalism at its crux is about, and we must protect that. I'm leaving the Guardian in order to work with Pierre Omidyar, Laura Poitras, Jeremy Scahill and soon-to-be-identified others on building a new media organization. Leaving the Guardian was not an easy choice, but this was a dream opportunity that was impossible to decline. The new site will be up and running reasonably soon. I'll also periodically post on my personal blog - here - with an active comment section, as well as on our pre-launch temporary blog. Reporting the NSA story has never been easy, but it's always been invigorating and fulfilling. It's exactly why one goes into journalism and, in my view, is what journalism at its crux is about. I really urge everyone to take note of, and stand against, [the] sustained and unprecedented attack on press freedoms and the news gathering process in the US. That same menacing climate is now manifest in the UK as well. There are extremist though influential factions in both countries which want to criminalize not only whistleblowing but the act of journalism itself. I'm not leaving because of those threats - if anything, they make me want to stay and continue to publish here - but I do believe it's urgent that everyone who believes in basic press freedoms unite against this. Allowing journalism to be criminalized is in nobody's interest other than the states which are trying to achieve that.