Mantinc el català
Mantinc el català (in English for 'I maintain Catalan') is a linguistic, non-profit citizen platform distributed in various parts of the Catalan Countries, where Catalan is an autochthonous language. Its volunteering aims to encourage the language revitalization in the public sphere by persuading, as many Catalan speakers as possible, to refrain from unconsciously shifting their language to (mostly) Spanish in routine situations such as in the street, commerce, public services or with the immigrants.