eople's Republic of Poland (Polska Rzeczpospolita Ludowa) was officially proclaimed in 1952. In 1956, the régime of Władysław Gomułka became temporarily more liberal, freeing many people from prison and expanding some personal freedoms. A similar situation repeated itself in the 1970s under Edward Gierek, but most of the time persecution of anti-communist opposition groups persisted. Despite this, Poland was at the time considered to be one of the least repressive states of the Soviet Bloc.
Labour turmoil in 1980 led to the formation of the independent trade union "Solidarity" ("Solidarność"), which over time became a political force. Despite persecution and imposition of martial law in 1981, it eroded the dominance of the Communist Party and by 1989 had triumphed in Poland's first free and democratic parliamentary elections since the end of the Second World War. Lech Wałęsa, a Solidarity candidate, eventually won the presidency in 1990. The Solidarity movement heralded the collapse of communist regimes and parties across Europe.
Present-day Poland
A shock therapy programme, initiated by Leszek Balcerowicz in the early 1990s enabled the country to transform its socialist-style planned economy into a market economy. As with all other post-communist countries, Poland suffered temporary slumps in social and economic standards, but it became the first post-communist country to reach its pre-1989 GDP levels, which it achieved by 1995 largely thanks to its booming economy.
Most visibly, there were numerous improvements in human rights, such as the freedom of speech, civil liberties (1st class) and political rights (1st class), according to Freedom House. In 1991, Poland became a member of the Visegrád Group and joined the North Atlantic Treaty Organization (NATO) alliance in 1999 along with the Czech Republic and Hungary. Poles then voted to join the European Union in a referendum in June 2003, with Poland becoming a full
