The climate crisis continues to be a major concern for many young people, who must also grapple with new and emerging crises such as the war in Ukraine. This has serious implications for mental health and lends urgency to the issue of intergenerational justice. In recent years, young people have sought to bring the responsibilities of older generations toward younger people more sharply into focus in environmental and climate debates. In a new paper, IASS researchers show how sustainable futures have become an important issue in climate policy discourse.