North Caucasian nationalist movements. The International Circassian Organization called for the law to be rescinded before it came into effect. Twelve of Russia's ethnic autonomies, including five in the Caucasus called for the legislation to be blocked. On 10 September 2019, Udmurt activist Albert Razin self-immolated in front of the regional government building in Izhevsk as it was considering passing the controversial bill to reduce the status of the Udmurt language. Between 2002 and 2010 the number of Udmurt speakers dwindled from 463,000 to 324,000. Other languages in the Volga region recorded similar declines in the number of speakers; between the 2002 and 2010 censuses the number of Mari speakers declined from 254,000 to 204,000 while Chuvash recorded only 1,042,989 speakers in 2010, a 21.6% drop from 2002. This is attributed to a gradual phasing out of indigenous language teaching both in the cities and rural areas while regional media and governments shift exclusively to Russian. In the North Caucasus, the law came after a decade in which educational opportunities in the indigenous languages was reduced by more than 50%, due to budget reductions and federal efforts to decrease the role of languages other than Russian. During this period, numerous indigenous languages in the North Caucasus showed significant decreases in their numbers of speakers even though the numbers of the corresponding nationalities increased, leading to fears of language replacement. The numbers of Ossetian, Kumyk and Avar speakers dropped by 43,000, 63,000 and 80,000 respectively. As of 2018, it has been reported that the North Caucasus is nearly devoid of schools that teach in mainly their native languages, with the exception of one school in North Ossetia, and a few in rural regions of Dagestan; this is true even in largely monoethnic Chechnya and Ingushetia. Chechen and Ingush are still used as languages of everyday communication to a greater degree than their North Caucasian neighbours, but sociolinguistics argue that the current situation will lead to their degradation relative to Russian as well. In 2020, a set of amendments to the Russian constitution was approved by the State Duma and later the Federation Council. One of the amendments is to enshrine Russian as the “language of the state-forming nationality” and the Russian people as the ethnic group that created the nation. The amendment has been met with criticism from Russia's minorities who argue that it goes against the principle that Russia is