While exploring the UNESCO's interactive atlas of the world's languages in danger, I am happy to see that new generic Top-Level Domains could help save some of these languages.
.CAT for Catalan language already exist;
.BZH will probably have the "Breton" language to help survive;
"Basque" is vulnerable but there is a .EUS initiative;
.CORSICA will certainly help the "Corsican" language to develop;
.BOURGOGNE will possibly help the Burgundian;
.CHAMPAGNE would definitely help the "Champenois" but note I am not sure it is the language it would help first ;-)
.CYM, .GAL and .SCOT also exist in other countries.
|Data Center||Policy & Regulation|
|DNS Security||Regional Registries|
|Domain Names||Registry Services|
|Intellectual Property||Top-Level Domains|
|Internet of Things||Web|
|Internet Protocol||White Space|
Afilias - Mobile & Web Services
.eco launches globally at 16:00 UTC on April 25, 2017, when domains will be available on a first-come, first-serve basis. .eco is for businesses, non-profits and people committed to positive change for the planet. See list of registrars offering .eco more»