In Soviet times, supporters of Tajikistan independence were harshly persecuted by the KGB, and most were either shot dead or jailed for many years. After the beginning of the "Perestroika" era, declared by Mikhail Gorbachev throughout the USSR, supporters of the independence of the republics began to speak openly and freely. In Tajikistan SSR, the independence movement has been active since 1987. Supporters of independence were the Islamic Renaissance Party of Tajikistan, the Democratic Party of Tajikistan and the national democratic "Rastokhez" (Revival) Movement. On the eve of the collapse of the USSR, the population of Tajikistan SSR was divided into two camps. The first wanted independence for Tajikistan, the restoration of Tajik culture and language, the restoration of political and cultural relations with Iran and Afghanistan and other countries, and the second part of the population opposed independence, considering it the best option to remain part of the USSR. Opposing independence were mainly the Russian-speaking population of Tajikistan.