The week in dance: Finnish National Ballet Youth Company; Air de Temps, Inside the Blind Iris " review
Linbury theatre, Royal Opera House, London; Sadler's Wells Digital StageThe ROH's Next Generation festival launched with a Finnish flourish, while two uplifting collaborations show the possibilities of dance on film Youth is in the air. Ballet schools around the country are staging end-of-year performances; the bright young things of the National Youth Dance Theatre and of Ballet Central are on tour; and Royal Opera …