Refusenik authorities to significantly increase the emigration quota. In the years 1960 through 1970, only about 3,000 Soviet Jews had (legally) emigrated from the USSR; after the trial, in the period from 1971 to 1980 347,100 people received a visa to leave the USSR, 245,951 of them were Jews. Refuseniks included Jews who desired to emigrate on religious grounds, Jews seeking to immigrate to Israel for Zionist aspirations, and relatively secular Jews desiring to escape continuous state-sponsored antisemitism. A leading proponent and spokesman for the refusenik rights during the mid-1970s was Natan Sharansky. Sharansky's involvement with the Moscow Helsinki Group helped
Natan Sharansky Natan Sharansky Natan Sharansky (, , ; born Anatoly Borisovich Shcharansky (, ) on 20 January 1948) is an Israeli politician, human rights activist and author who, as a refusenik in the Soviet Union during the 1970s and 1980s, spent nine years in Soviet prisons. He has served as Chairman of the Executive of the Jewish Agency since June 2009, to be replaced in August 2018 by Isaac Herzog. Sharansky was born in Donetsk (then called Stalino), Soviet Union on 20 January 1948 to a Jewish family. He graduated with a degree in applied mathematics from Moscow Institute of Physics