* The combined membership dues include €230 a year and a one-off registration fee of €50. Membership through an Affiliate is on a calendar year basis. The enrollment of the members to the International Association for Energy Economics (IAEE) takes place twice a year, January 31 and March 15.
HAEE, as the Greek Affiliate, will collect the dues and forward them to Headquarters (IAEE) to establish membership. At the beginning of each year the Headquarters (IAEE) bills the Affiliate (HAEE) for the dues of its IAEE members.