1. Both Polar Regions
1.1. National
1.1.1. Canada
1.1.1.1. Polar Knowledge Canada
1.1.1.2. Polar Data Catalogue
1.1.2. Unitied Kingdom
1.1.2.1. British Antarctic Survey
1.1.3. Norway
1.1.3.1. Norwegian Polar Institute
1.1.4. Japan
1.1.4.1. National Polar Research Institute
1.1.5. United States
1.1.5.1. National Snow and Ice Data Center (NSIDC)
1.2. Disciplinary
1.3. Regional
1.3.1. Europe
1.3.1.1. EU PolarNet
1.3.1.2. European Polar Board
1.3.2. North America
1.3.2.1. NASA ABoVE
2. Global Scale Initiatives
2.1. Belmont Forum
2.1.1. e-Infrastucture
2.2. CODATA
2.3. Future Earth
2.3.1. Future Earth Coasts
2.3.1.1. Arctic REP
2.4. GEO
2.4.1. GEO Portal
2.4.2. GEOCRI
2.5. Global Biodiversity Information System
2.6. Global Ocean Observing System
2.6.1. International Oceanagraphic Data and Information Exchange
2.7. Global Terrestrial Observation System
2.8. ICSU
2.8.1. World Data System
2.8.1.1. Data Portal
2.9. Research Data Alliance
2.10. United Nations
2.10.1. UNEP
2.10.2. WIPO
2.10.3. UNDRIP
2.11. World Climate Research Program
2.11.1. Data Advisory Council
2.12. World Meteorological Organization
2.12.1. World Weather Watch
2.12.2. WMO Information System
2.12.2.1. Arctic Data Centre
2.12.3. Global Cryosphere Watch
2.12.4. Global Atmosphere Watch
3. Arctic Region
3.1. National
3.1.1. Canada
3.1.1.1. ... many other organizations
3.1.1.2. Academia
3.1.1.2.1. ArcticNet
3.1.1.2.2. Geomatics and Cartographic Research Centre
3.1.1.2.3. University of Manitoba
3.1.1.2.4. Polar Data Catalogue
3.1.1.2.5. Laval University
3.1.1.2.6. University of Calgary
3.1.1.2.7. Aurora Research Institute
3.1.1.3. CCADI
3.1.1.3.1. Amundsen Science
3.1.1.3.2. Carleton University
3.1.1.3.3. Cybera
3.1.1.3.4. Geosensor Web Lab
3.1.1.3.5. Inuit Tapiriit Kanatami
3.1.1.3.6. Inuvialuit Development Corporation
3.1.1.3.7. Natural Resources Canada
3.1.1.3.8. POLAR Knowledge Canada
3.1.1.3.9. Polar View
3.1.1.3.10. Sensorup
3.1.1.3.11. University of Calgary
3.1.1.3.12. University of Manitoba
3.1.1.3.13. University of Waterloo
3.1.1.4. Government
3.1.1.4.1. Territorial
3.1.1.4.2. Federal
3.1.1.5. Indigenous
3.1.1.5.1. Inuit Knowledge Centre
3.1.1.5.2. Inuvialuit Regional Corporation
3.1.1.5.3. Makivik Corporation
3.1.1.5.4. Nunavut Tunngavik Inc.
3.1.1.5.5. Nunatsiavut Government
3.1.1.6. NGO
3.1.1.6.1. Gordon Foundation
3.1.1.6.2. Arctic Eider Society
3.1.1.6.3. Churchill Northern Studies Centre
3.1.1.7. Coordinating Bodies
3.1.1.7.1. Canadian Network of Northern Research Operators
3.1.1.7.2. Canadian Polar Data Workshop Series
3.1.1.7.3. CCADI
3.1.1.8. Industry/Operations
3.1.1.8.1. Polar View
3.1.1.8.2. C-CORE
3.1.1.9. Ocean Networks Canada
3.1.2. Japan
3.1.2.1. NIPR
3.1.2.1.1. Arctic Data Archives System (ADS)
3.1.3. Norway
3.1.3.1. Norwegian Institute for Air Research
3.1.3.2. Norwegian Polar Data Centre (NPI)
3.1.3.2.1. NPI Maps and Services
3.1.3.2.2. Svalbard Integrated Arctic Observing System
3.1.3.3. Norwegian Satellite Earth Observation Database for Marine Polar Research
3.1.4. Sweden
3.1.4.1. NordGIS
3.1.4.2. Environment Climate Data Sweden
3.1.4.3. Oden Mapping Data
3.1.5. United Kingdom
3.1.5.1. Natural Environment Research Council Arctic Office
3.1.5.1.1. British Antarctic Survey Arctic Project
3.1.6. United States
3.1.6.1. IOOS
3.1.6.1.1. Alaska Ocean Observing System
3.1.6.2. NOAA
3.1.6.2.1. NWS
3.1.6.2.2. NCEI
3.1.6.3. NASA
3.1.6.3.1. ABoVE
3.1.6.3.2. NSIDC DAAC
3.1.6.4. DOI
3.1.6.4.1. USGS
3.1.6.5. NSF
3.1.6.5.1. NSF Arctic Data Center
3.1.6.5.2. ELOKA
3.1.6.5.3. DataArc
3.1.6.5.4. a2dc
3.1.6.5.5. ARMAP
3.1.6.5.6. Arctic Observing Viewer
3.1.6.5.7. R2R
3.1.6.5.8. DBO
3.1.6.5.9. NSIDC
3.1.6.6. EPA
3.1.6.6.1. LEO
3.1.6.7. BOEM
3.1.6.8. IARPC
3.1.6.8.1. Affiliates
3.1.6.8.2. AGENCIES
3.1.6.8.3. Coordination Teams
3.2. Disciplinary
3.2.1. Atmospheric
3.2.1.1. International Arctic Systems for Observing the Atmosphere (IASOA)
3.2.1.2. Norwegian Institute for Air Research
3.2.2. Biodiversity
3.2.2.1. Arctic Biodiversity Data Service by CAFF
3.2.3. Cryosphere
3.2.3.1. National Snow and Ice Data Center
3.2.3.2. Global Cryosphere Watch
3.2.4. Oceans
3.2.4.1. Alaska Ocean Observing System
3.2.4.2. ArcticROOS
3.2.4.3. Arctic Ocean Fisheries (beta)
3.2.4.3.1. Alaska Ocean Observing System
3.2.4.3.2. Barents Portal
3.2.4.3.3. Pacific Marine Arctic Regional S ynthesis Data Archive (PacMARS)
3.2.4.3.4. Domain Description: Ecologically Or Biologically Significant Marine Areas
3.2.4.4. International Bathymetric Chart of the Arctic Ocean (IBCAO)
3.2.4.5. International Council for the Exploration of the Sea (ICES)
3.2.4.6. Norwegian Satellite Earth Observation Database for Marine Polar Research
3.2.4.7. Oden Mapping Data
3.2.4.8. SeaDataNet
3.2.4.8.1. SeaDataCloud
3.2.5. Social Science
3.2.5.1. Gateway for Polar Social Sciences
3.2.5.2. International Arctic Social Sciences Association
3.2.5.3. Arctic Observation Network Social Indicator Project
3.2.6. Terrestrial
3.2.6.1. Frozen Ground Data Center
3.2.6.2. Global Terrestrial Network for Permafrost
3.2.7. Disaster Risk Reduction
3.2.7.1. Canada
3.2.7.1.1. Public Safety Canada Knowledge Management System
3.2.7.1.2. Canadian Coast Guard
3.2.7.2. United States
3.2.7.3. Russia
3.3. Local Communities
3.3.1. Alaska Ocean Observing System
3.3.2. Aleut International Association
3.3.3. Center for Resilient Communities "CBONS"
3.3.4. ELOKA
3.3.4.1. Yup'ik Environmental Knowledge Project
3.3.4.2. Atlas of Community Based Monitoring
3.3.4.3. SIZONet CBM Application
3.3.4.4. ...
3.3.5. EyesNorth
3.3.6. Geomatics and Cartograhic Research Centre
3.3.6.1. Siku Atlas
3.3.6.2. Pan-Arctic Trails Atlas
3.3.6.3. Arctic Bay Atlas
3.3.6.4. ...
3.3.7. Inuit Circumpolar Council
3.3.7.1. Alaska
3.3.7.2. Canada
3.3.7.3. Greenland
3.3.7.4. Russia
3.3.8. Inuit Quajisarvingat
3.3.9. SIKU Platform
3.3.10. Snowchange Cooperative
3.4. Circumpolar
3.4.1. Alaska Ocean Observing System
3.4.2. Arctic Council
3.4.2.1. Arctic Council Working Groups
3.4.2.1.1. CAFF
3.4.2.1.2. ACAP
3.4.2.1.3. AMAP
3.4.2.1.4. EPPR
3.4.2.1.5. PAME
3.4.2.1.6. SDWG
3.4.2.2. Permanent Participants
3.4.2.2.1. Aleut International Association
3.4.2.2.2. Arctic Athabaskan Council
3.4.2.2.3. Inuit Circumpolar Council
3.4.2.2.4. Gwich'in Council International
3.4.2.2.5. Russian Association of Indigenous Peoples of the North (RAIPON)
3.4.2.2.6. Saami Council
3.4.3. Arctic Data Explorer
3.4.4. Arctic Observing Summit (series)
3.4.5. Arctic Observing Viewer
3.4.6. Arctic Research Mapping Application
3.4.7. Arctic Science Ministerial Process
3.4.8. Arctic Spatial Data Infrastructure
3.4.9. GEO Cold Regions Initiative
3.4.10. International Arctic Science Committee
3.4.10.1. Arctic Data Committee
3.4.11. International Arctic Systems for Observing the Atmosphere (IASOA)
3.4.12. Polar Data Catalogue
3.4.13. Polar View
3.4.13.1. Polar Thematic Exploration Platform
3.4.14. Sustaining Arctic Observing Networks
3.4.14.1. Arctic Data Committee
3.5. REGIONAL
3.5.1. EU Arctic Cluster
3.5.1.1. [European Polar Board]
3.5.1.2. APPLICATE
3.5.1.3. ARICE
3.5.1.4. BLUE ACTION
3.5.1.5. EU-PolarNet
3.5.1.6. ICE-ARC
3.5.1.7. INTAROS
3.5.1.8. INTERACT
3.5.1.9. NUNATARYUK