RG: Rio Group
SAARC: South Asian Association for Regional Cooperation
SACU: Southern African Customs Union
SADC: Southern African Development Community
SAFE: South African Far East Cable
SCO: Shanghai Cooperative Organization
SFRY: Socialist Federal Republic of Yugoslavia
SHF: super-high-frequency
Ship Pollution: Protocol of 1978 Relating to the International
Convention for the Prevention of Pollution From Ships, 1973 (MARPOL)
Sparteca: South Pacific Regional Trade and Economic Cooperation
Agreement