Kazakhstan is a member of the Commonwealth of Independent States, the Economic Cooperation Organization and the Shanghai Cooperation Organization. The nations of Kazakhstan, Russia, Belarus, Kyrgyzstan and Tajikistan established the Eurasian Economic Community in 2000, to revive earlier efforts to harmonise trade tariffs and to create a free trade zone under a customs union. On 1 December 2007, it was announced that Kazakhstan had been chosen to chair the Organization for Security and Co-operation in Europe for the year 2010. Kazakhstan was elected a member of the UN Human Rights Council for the first time on 12 November 2012.