(Source: Karatzis SA) Ηράκλειο, 08 Ιουλίου 2015 Another year of prestigious awards for Nana Beach Resort and its environ- mental awareness 'Blue Flag' The 'Blue Flag' Awards Ceremony for Drapanos Beach of Nana Beach Hotel took place last week. Nana Beach Hotel, aligning with and implementing all the strict criteria of participation, has been awarded with the eco-label of 'Blue Flag' again and again, year after year. The international quality 'Blue Flag' award has been given to beaches and mari- nas that meet the strict award criteria in more than 50 countries, a continuously in- creasing number, putting Greece in third place worldwide. 395 Greek beaches and nine...