The following COST countries have actively participated in the preparation of the Action or otherwise indicated their interest: Austria, Czech Republic, France, Germany, Israel, Italy, Romania, Serbia, Spain, Sweden, Switzerland, and the UK. On the basis of national estimates, the economic dimension of the activities to be carried out under the Action has been estimated at 12 Million Euro for the total duration of the Action. This estimate is valid under the assumption that all the countries mentioned above but no other countries will participate in the Action. Any departure from this will change the total cost accordingly.