Carlos Neto de Carvalho, Naturtejo UGGp (Portugal)
Marie-Luise Frey, GGN Individual member (Germany)
Aniello Aloia, Cilento, Vallo di Diano e Alburni UGGp (Italy)
Frances Heydeman, Stonehammer UGGp (Canada)
CHAN Yu Nam, Hong Kong UGGp (P.R. China)
Zhu Guohang, Ningde UGGp (P.R. China)
Leandro Bazotti, Southern Canyons Pathways UGGp (Brazil)
Alain Petit, Famenne-Ardenne UGGp (Belgium)