Kate Middleton and Prince William have been snapped showing their support for a Scouts campaign in Glasgow on Monday 1 November. William and Kate attended the youth group's #PromiseToThePlanet campaign in Dennistoun, Glasgow and met with Scouts from across the area and learn more about their environmental work.The Duke and Duchess of Cambridge, both 39, were dressed casually at the event, where they met with children who have been involved in environmental action and community work.