The Duke of Edinburgh's Award
The Duke of Edinburgh's Award (commonly abbreviated DofE) is a youth awards programme founded in the United Kingdom in 1956 by Prince Philip, Duke of Edinburgh, which has since expanded to 144 nations. The awards recognise adolescents and young adults for completing a series of self-improvement exercises modelled on Kurt Hahn's solutions to his "Six Declines of Modern Youth".
Source: Wikipedia — The Duke of Edinburgh's Award (CC BY-SA 4.0)