On 23 November 1997, Pasko was arrested by
Russian Federal Security Service agents in
Vladivostok. He was accused of espionage for his publications on environmental problems in the
Japanese sea, but initially found not guilty, because of the lack of evidence. Due to the efforts of his attorneys, including
Ivan Pavlov, Pasko was convicted only for two points of accusation (from sixty). He was found guilty of “abuse of his official position”, but released immediately under a general amnesty. After several re-trials, the Court of the
Pacific Fleet ultimately acquitted Pasko on all counts
except espionage, sentencing him to four years of imprisonment for treason on December 25, 2001. He was recognized as a
prisoner of conscience by
Amnesty International. In 2003, he was released from detention. Eighteen months later, he was allowed to travel abroad. == Complaints to the European Court ==