In 1989, during the "Singing Revolution", in a landmark demonstration for more <answer>independence</answer>, more than two million people formed a human chain stretching through Lithuania, Latvia and Estonia, called the Baltic Way. All three nations had similar experiences of occupation and similar aspirations for regaining <answer>independence</answer>. The Estonian Sovereignty Declaration was issued on 16 November 1988. On 20 August 1991, Estonia declared formal <answer>independence</answer> during the Soviet military coup attempt in Moscow, reconstituting the pre-1940 state. The Soviet Union recognised the <answer>independence</answer> of Estonia on 6 September 1991. The first country to diplomatically recognise Estonia's reclaimed <answer>independence</answer> was Iceland. The last units of the Russian army left on 31 August 1994.
What was the demonstration of the Singing Revolution trying to fight for?
independence