| AAD | Australian Antarctic Division |
| http://www.aad.gov.au/ | |
| AEOI | Antarctic Exchange of Information |
| http://www.ats.aq/ | |
| NZ | Antractica New Zealand |
| http://www.antarcticanz.govt.nz/ | |
| ASOC | Antarctic and Southern Ocean Coalition |
| http://www.asoc.org/ | |
| ATCM | Antarctic Treaty Consultative Meeting |
| http://30atcm.ats.aq/30atcm/ | |
| ATS | Antarctic Treaty System; Antarctic Treaty Secretariat |
| http://www.ats.aq/ | |
| AWI | Alfred-Wegener Institute (of Germany) |
| http://www.awi-bremerhaven.de/ | |
| BAS | British Antarctic Survey |
| http://www.antarctica.ac.uk | |
| BELSPO | Belgian Scientific Research Program |
| http://www.belspo.be/antar/ | |
| CAA | Chinese Arctic and Antarctic Administration |
| http://www.chinare.cn/ | |
| CARA | Center for Astrophysical Research in Antarctica |
| http://astro.uchicago.edu/cara/about_cara/ | |
| CCAMLR | Convention on (or Commission for) the Conservation of Antarctic Marine Living Resources |
| http://www.ccamlr.org/ | |
| CEP | Committee for Environmental Protection (of the ATCM) |
| http://cep.ats.aq/cep/ | |
| COMNAP | Council of Managers of National Antarctic Programs |
| http://www.comnap.aq/ | |
| CONAAN | National Antarctic Commission of Peru |
| http://www.rree.gob.pe/conaan/ | |
| COSPAS- | International satellite system for search and rescue |
| SARSAT | http://www.cospas-sarsat.org/ |
| CPC | Canadian Polar Commission |
| http://www.polarcom.gc.ca/ | |
| DNA | Argentine Antarctic Institute (Direccion Nacional Del Antarctico) |
| http://www.dna.gov.ar | |
| ECMWF | European Centre for Medium-Range Weather Forecasts |
| http://www.ecmwf.int/ | |
| ENACH | Instituto Antartico Chileno (Chilean Antarctic Institute) |
| http://www.inach.cl/ | |
| FARO | Forum of Arctic Research Operators |
| http://www.faro-arctic.org/ | |
| IAATO | International Association of Antarctica Tour Operators |
| http://www.iaato.org/ | |
| IACS | International Association of Classification Societies |
| http://www.iacs.org.uk/ | |
| IARPC | Interagency Arctic Research Policy Committee (of the USA) |
| http://www.nsf.gov/od/opp/arctic/iarpc/start.jsp | |
| IASC | International Arctic Science Committee |
| http://www.iasc.se/ | |
| IAU | Uruguayan Antarctic Institute |
| http://www.iau.gub.uy | |
| ICAO | International Civil Aviation Organisation |
| http://www.icao.int/ | |
| ICSU | International Council for Science |
| http://www.icsu.org/ | |
| IHO | International Hydrographic Organisation |
| http://www.iho.shom.fr/ | |
| IMO | International Maritime Organisation |
| http://www.imo.org/ | |
| INACH | Antarctic Institute of Chile |
| http://www.inach.cl/ | |
| INMARSAT | International Maritime Satellite |
| http://www.inmarsat.com/ | |
| INTELSAT | International Telecommunications Satellite |
| http://www.intelsat.com/ | |
| IOC | Intergovernment Oceanographic Commission |
| http://ioc.unesco.org/iocweb/ | |
| IPEV | French Polar Institute (Institute Paul Emile Victor) |
| http://www.ifremer.fr/ifrtp/ | |
| IUCN | World Conservation Union |
| http://www.iucn.org/ | |
| JARE | Japanese Antarctic Research Expedition(s) |
| http://www.nipr.ac.jp/english/antarctic/t01_jare.html | |
| JCADM | SCAR-COMNAP Joint Committee on Antarctic Data Management |
| http://www.jcadm.scar.org/ | |
| KOPRI | Korean Polar Research Institute |
| http://www.kopri.re.kr/English_Web/index.aspx | |
| NCAOR | National Centre for Antarctic & Ocean Research (of India) |
| http://www.ncaor.gov.in/ | |
| NIPR | National Institute for Polar Research (of Japan) |
| http://www.nipr.ac.jp/english/ | |
| NOAA | National Oceanographic and Atmospheric Administration (of the USA) |
| http://www.noaa.gov/ | |
| NPI | Norwegian Polar Institute |
| http://www.npiweb.npolar.no/ | |
| NSF | National Science Foundation (of the USA) |
| http://www.nsf.gov/ | |
| OPP | Office of Polar Programs (of the NSF, USA) |
| http://www.nsf.gov/dir/index.jsp?org=OPP | |
| PCSP | Polar Continental Shelf Project of Canada |
| http://polar.nrcan.gc.ca/ | |
| PNRA | Italian National Antarctic Research Program |
| http://www.pnra.it/ | |
| PORT | Maritime Information Gateway of the National Maritime Museum, Greenwich, UK. |
| http://www.port.nmm.ac.uk/ | |
| PROANTAR | Programa Antartico Brasiliero (Brazilian Antarctic Program) |
| https://www.mar.mil.br/secirm/inwelse.htm | |
| P&I Clubs | International Association of Protection and Indemnity Clubs |
| http://www.ukpandi.com/UkPandi/InfoPool.nsf/HTML/index | |
| RAPAL | Reunion de Administradores de Programas Antarcticos Latino Americanos (Meeting of Latin American Antarctic Program Managers) |
| http://www.rapal.org.ar | |
| SALE | Subglacial Antarctic Lake Exploration (SCAR Group of Specialists on) |
| http://salegos-scar.montana.edu/ | |
| SCAR | Scientific Committee on Antarctic Research |
| http://www.scar.org/ | |
| SPA | Specially Protected Area (now ASPA) |
| http://cep.ats.aq/cep/apa/index.html | |
| SPRI | Scott Polar Research Institute (of the UK) |
| http://www.spri.cam.ac.uk/ | |
| SPRS | Swedish Polar Research Secretariat |
| http://www.polar.se/ | |
| SWEDARP | Swedish Antarctic Research Program |
| http://www.polar.se | |
| UAI | Uruguayan Antarctic Institute |
| http://www.iau.gub.uy | |
| UNEP | United Nations Environment Program |
| http://www.unep.org/ | |
| USAP | United States Antarctic Program |
| http://www.nsf.gov/od/opp/antarct/ | |
| WMO | World Meteorological Organisation |
| http://www.wmo.ch/ |