The world’s rich linguistic tapestry is unravelling. Around a third of the world’s languages now have fewer than a thousand speakers left. The UN says more needs to be done and, to raise awareness, it declared 2019 the year of indigenous languages. The numbers of languages heading for extinction number in the thousands and are spoken by small tribes and ethnic groups scattered around the world. In September this year in Russia, a retired professor set himself on fire in protest against the disappearance of his own native language, Udmurt. His tragic death prompted a discussion about the ways of preserving minority languages. But are all indigenous languages worth saving - and at what cost? Which ones should we prioritise and how is that decided? Why do speakers of minority languages feel so deeply about preserving their mother tongue and their culture? Join Julian Worricker and his panel of expert guests as they discuss how we keep the thousands of minority languages alive in an era when just 23 languages accounts for half the world’s population.