02:32The Climate QuestionWhat will happen if the world's glaciers melt?BBC World Service Duration: 27 minutes Mon 21st Feb 2022, 02:32 on BBC World Service News InternetAvailable for over a yearListen nowClimatologists warn glaciers pose a threat to life in mountain communities. Show more GenresFactualScience & NatureNature & EnvironmentFormatsMagazines & ReviewsBrandThe Climate Question Source: BBC Online