Trends in Space Astronomy and Cosmic Vision 2015-2025
  As a short introduction to the astronomy session, the response of the community to the Call for Themes issued by ESA and the specific themes selected by the Astronomy Working Group are briefly presented in connection with the four grand themes finally selected for the ESA Science Programme. They are placed in the context of the main discoveries of the past decade and the astronomy projects currently in their development or definition phase. Finally, possible strategies for their implementation are summarised. 
Catherine Turon (GEPI), Chris Done, Andreas Quirrenbach, Peter   Schneider, Conny Aerts, Angela Bazzano, Jose Cernicharo, Pa...