SAON Inventory

SAON Inventory

The purpose of the Sustaining Arctic Observing Networks (SAON) is to support and strengthen the development of multinational engagement for sustained and coordinated pan-Arctic observing and data sharing systems. SAON was initiated by the Arctic Council and the International Arctic Science Committee, and was established by the 2011 Ministerial Meeting in Nuuk.

The SAON inventory builds on a survey circulated in the community at the inception of the activity. This database is continously updated and maintained, and contains projects, activities, networks and programmes related to environmental observation in the circum-polar Arctic.


Other catalogs through this service are AMAP, ENVINET and SEARCH, or refer to the full list of projects/activities.

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Displaying: 1 - 3 of 3
1. National Inventory of Landscapes in Sweden (NILS)

NILS is a nation-wide environmental protection programme that monitors the conditions and changes in the Swedish landscape.

The programme started in 2003 and includes field inventory and aerial photo interpretation of permanent sample plots in all types of terrestrial environments.

NILS is mainly funded by the Swedish Environmental Protection Agency and an important objective is to provide information for follow-up of the Swedish national environmental objectives and the Natura 2000 network. NILS also contributes data to environmental research and international reporting.

landscape biodiversity Sweden moniroting survey
2. Circumpolar Biodiversity Monitoring Program (CBMP), Marine, Coastal, Freshwater and Terrestrial subgroups

CBMP is a cornerstone monitoring program of Conservation of Arctic Flora and Fauna (CAFF). It is a international network of scientists, government agencies, Indigenous organizations and conservation groups working together to harmonize and integrate efforts to monitor the Arctic's living resources. (... more to be edited from the co-lead countries)


Multidisciplinary investigations at the LTER (Long-Term Ecological Research) observatory HAUSGARTEN are carried out at a total of 21 permanent sampling sites in water depths ranging between 250 and 5,500 m. From the outset, repeated sampling in the water column and at the deep seafloor during regular expeditions in summer months was complemented by continuous year-round sampling and sensing using autonomous instruments in anchored devices (i.e., moorings and free-falling systems). The central HAUSGARTEN station at 2,500 m water depth in the eastern Fram Strait serves as an experimental area for unique biological in situ experiments at the seafloor, simulating various scenarios in changing environmental settings. Time-series studies at the HAUSGARTEN observatory, covering almost all compartments of the marine ecosystem, provide insights into processes and dynamics within an arctic marine ecosystem and act as a baseline for further investigations of ongoing changes in the Fram Strait. Long-term observations at HAUSGARTEN will significantly contribute to the global community’s efforts to understand variations in ecosystem structure and functioning on seasonal to decadal time-scales in an overall warming Arctic and will allow for improved future predictions under different climate scenarios.

Biodiversity carbon flux Climate change ecology Ice Marine benthos marine ecosystem monitoring Oceanography Plankton