BlueLink is the Bulgarian member of the Association for Progressive Communications, an international network of organizations using the Internet and Information and Communication Technologies for social justice and development. Since 2005 BlueLink is one of the initiators of APC's IT for environmental sustainability initiative, currently known as Greening IT. According to APC, BlueLink hosted an international conference of APC members in Varna, Bulgaria. BlueLink handled the logistics for the 10-day summit, and organized a debate titled "Open Access for All" on 7 October 2005. About 50 representatives from the APC member organizations from 32 countries were present along with guest technology experts and environmental activists participating online from Bulgaria and the Balkan region.