Former National Security Agency (NSA) contractor Edward Snowden, who revealed extensive details of global electronic surveillance by the US spy agency, said in an interview published on Tuesday that he has accomplished what he set out to do.
"For me, in terms of personal satisfaction, the mission's already accomplished," he told the Washington Post. The newspaper said it spoke to Snowden over two days of nearly unbroken conversation in Moscow, "fueled by burgers, pasta, ice cream and Russian pastry."
It was the first extensive face-to-face interview Snowden has granted since arriving in Russia in June and being given temporary asylum there.
"I already won," Snowden said. "As soon as the journalists were able to work, everything that I had been trying to do was validated. Because, remember, I didn't want to change society. I wanted to give society a chance to determine if it should change itself."
Last week, a White House-appointed panel proposed curbs on some key NSA surveillance operations, recommending limits on a programme to collect records of billions of telephone calls, and new tests before Washington spies on foreign leaders. The panel's proposals were made in the wake of Snowden's revelations.
President Barack Obama later tried to strike a middle ground, saying some checks were needed on the NSA's surveillance, but "we can't unilaterally disarm."
In the interview, Snowden denied he was trying to bring down the NSA. "I am working to improve the NSA," he said. "I am still working for the NSA right now. They are the only ones who don't realise it."
Snowden left his post in Hawaii in May and went public with his first revelations about the NSA from Hong Kong a few weeks later. Later in June, he left for Russia and stayed at Moscow's Sheremetyevo airport until the Kremlin granted him temporary one-year asylum after nearly six weeks.