"The irony," Greenwald says, "is that a media outlet I co-founded, and which was built on my name and my accomplishments, with the purpose of guaranteeing editorial independence, is now censoring me in the most egregious way ‐ about the leading presidential candidate, a week before the election."

Greenwald becomes the latest high-profile journalist to leave a well-known legacy media organization to join Substack. You'll be able to read the piece rebuffed by The Intercept at his new site here.

In a nutshell, the fatal sequence of events went as follows:

Greenwald, after commenting pointedly about the reaction by press and Democratic Party officials to the New York Post story, reached out to Intercept editor Betsy Reed to float the idea of writing on the subject.

The first hint of trouble came when Reed suggested that yes, it might be a story, if proven correct, but "even if it did represent something untoward about Biden," that would "represent a tiny fraction of the sleaze and lies Trump and his cronies are oozing in every day."

When Greenwald retorted that deciding not to report on one politician's scandals because those of another politician are deemed worse is a "corrupt calculus" for reporters, Reed expressed concern. Based on this, on his comments on Twitter, and other factors, she worried that "we are headed for a conflict over the editing of this piece."

Greenwald insisted he wasn't planning an overwhelming amount of coverage but wanted to do a single article, reviewing the available facts and perhaps asking the Biden campaign to comment on the veracity of the Post story. Reed agreed that he should write a draft, then they could "see where we are."

An aside: when reporters and editors interact, they speak between the lines. If an editor only ever suggests or assigns stories from a certain angle, you're being told they don't particularly want the other angle. If your editor has lots of hypothetical concerns at the start, he or she probably won't be upset if you choose a different topic. Finally, when an editor lays out "suggestions" about things that might "help" a piece "be even stronger," it's a signal both parties understand about what elements have to be put in before the editor will send the thing through.

Reed explained that any piece Greenwald wrote on the Biden/Burisma subject would have to go through "the editorial process and fact-checking that we do with any story with this kind of high profile." Peter Maass would edit, but Reed also noted that there was a lot of "in-house knowledge" they could all "tap into."

By "in-house knowledge," she meant the work of Robert Mackey and Jim Risen, two Intercept reporters with whom Greenwald clashed in the past. Risen had already loudly denounced the Post story not only as conspiracy theory, but foreign disinformation. Essentially, Reed was telling Greenwald his piece would be quasi-edited by people with whom he'd had major public disagreements about Russia-related issues going back years.

To this, Greenwald responded that this was a double-standard: when Risen wrote an article credulously quoting intelligence officials like James Clapper, John Brennan, and Michael Hayden (more on the extreme irony of this later) describing the Post story as having "the classic earmarks of Russian misinformation," he could do so willy-nilly. But when Greenwald wanted to write an op-ed piece questioning the "prevailing wisdom on Biden and Burisma," a team of people would would be summoned.

"The only reason people are getting interested in and ready to scrutinize what I write is because everyone is afraid of being accused of having published something harmful to Biden," Greenwald told them. "That's the reality."

Related: the Glen Greenwald piece spiked by The Intercept