Gå videre til innhold
Sampling around the Polar Front is not without danger. (Photo: Nathalie Morata)
Sampling around the Polar Front is not without danger. (Photo: Nathalie Morata)

Pressemelding -

Akvaplan-niva leading new project on Polar Front ecology

Akvaplan-niva has been awarded funding from the Research Council of Norway to study the role of the Polar Front in ecosystem structure and function in the western Barents Sea. The project has contributions from two petroleum companies, and logistical support from UiT The Arctic University of Norway and an EU project (BioGlider). The project period is November 2021 – December 2024.

The Barents Sea Polar Front, which often matches the southern extent of the seasonal ice zone, is known to be of particular importance for primary production, spawning, and feeding by various components of the pelagic ecosystem. Using traditional shipboard sampling and the Akvaplan-niva fleet of autonomous sampling platforms the newly funded project will investigate this ecosystem during three seasons, including the poorly known Polar Night. Data will be visualized in real-time and archived under Open Data policies. In addition, tools will be developed whereby industry and modellers can access data in appropriate formats for management, environmental risk assessment, and ecosystem dynamics studies. Industry and management end-user groups are integrated into the project to assure that scientific results have solid impact.

UiT - The Arctic University of Norway, the Norwegian Polar Institute, the Scottish Association for Marine Science, Memorial University (Canada), and the Institute of Oceanology – Polish Academy of Science are project partners, along with Equinor and ConocoPhillips.

'We have a highly competent and motivated team of researchers conducting critical research in an area with high ecological value. In addition, we will receive input from industry and environmental management sectors to assure that state-of-the-art technology, data visualization and data management are integrated into operations and policy making,' says Paul Renaud, project leader from Akvaplan-niva.

Related links

Kategorier

Kontakter

Relatert innhold

  • Blue Insight 3D visualization. The echogram shows a zooplankton layer in green

    Blue Insight - Expanding the digital toolbox to support ocean economies

    Akvaplan-niva has signed a contract with Kongsberg Maritime and ConocoPhillips to further expand the capabilities of the digital infrastructure "Blue Insight" (BI). The aim is to better serve the requirements for ecosystem monitoring that ocean industries meet. The collaboration builds on the established relationship in the GLIDER II project financed by ConocoPhillips. While the first part of the

  • Frida Cnossen in the research vessel laboratory together with her supervisor at Akvaplan-niva, Paul Renaud. (Photo: Eva Leu/Akvaplan-niva).

    The Polar Front waters are separating Arctic and Atlantic plankton communities

    MS student Frida Cnossen has been involved in the Polar Front project, led by Akvaplan-niva and funded by the Research Council of Norway. Frida participated in the May cruise of the Polar Front project. Based on cruise data she has now delivered her MS thesis 'Macrozooplankton distribution and pelagic fish feeding at the Barents Sea Polar Front' to the assessment committee at the Université Côte d

  • PolarFront gjengen fra Akvaplan-niva på tokt. Eva Leu (nr to fra venstre bakerst) er ekspert på alger

    Algene i ishavet nyter våren


    Algene i Barentshavet blomstrer og er fornøyde, sier forskerne. Det er godt nytt for alle dyrene som lever der.
    Algene i ishavet nyter vårenFOTO: ROLF GRADINGER/ UIT

    Alger er havets planter. De bruker sollys for å lage oksygen og energi fra karbondioksid og andre stoffer i havet. Algene i havet lager rundt halvparten av oksygenet på jorda. De er også livsgrunnlaget for dyr, fisk

  • RV Helmer Hanssen before departure from Tromsø (Photo: Frida Cnossen)

    To the Polar Front in the Polar Night

    After successful cruises to the Polar Front region in May 2021 and May 2022, a consortium of researchers this week left Tromsø aboard the UiT research vessel Helmer Hanssen to the Polar Front region of the western Barents Sea. This cruise is one of the very few exploring pelagic ecosystem dynamics during the Polar Night, a period rarely studied in the open Barents Sea. Apart from near-total darkne

  • Unveiling the mysteries of the Barents Sea polar front

    Unveiling the mysteries of the Barents Sea polar front

    The Polar Front project (2021-2024) is heading towards the polar front of the Barents Sea with the research vessel R/V Helmer Hanssen. The project will investigate the pelagic ecosystem using technologies like remotely controlled gliders alongside tradition sampling methods from the research vessel.

    R/V Helmer Hanssen. Photo: UiT

    We know the polar front is sensitive to changes,

  • Foto: Eva Leu/Akvaplan-niva

    Hva skjer på et forskningsfartøy?

    Forskerne i PolarFront er på tokt med FF Helmer Hanssen for å forske på livet i den polare fronten i Barentshavet. De forsker på livet i havet gjennom å ta prøver og bruke avansert teknologi.


    Av: Thode, Sunniva Katharinasunniva.k.thode@uit.no 

    PolarFront forsker ved iskanten i Barentshavet.FOTO: SUNNIVA KATHARINA THODE/UIT
    Når forskerne skal undersøke områder som er vans

  • Two Sailbuoys owned and operated by Akvaplan-niva. The one in the foreground carries the Aanderaa ADCP. The one in the background is rigged with a Kongsberg Maritime echosounder (Photo: Akvaplan-niva).

    Low-Cost Upper-Layer Ocean Current Measurements

    Ocean-based industries are in demand of current measurements
    Upper-ocean current measurements are time consuming and expensive and the coverage of in situ measurements is sparse. Numerical models and remote sensing observations are dependent on verification with in-situ data. Ocean-based industries as well as research institutes are interested in well-modelled upper-layer ocean currents, as cur

  • Live kamera fra Otter USV med FF Helmer Hanssen i bakgrunnen, på 74  grader nord (Foto: Trude Borch/Akvaplan-niva)

    Gjennombrudd i bruk av autonom teknologi i studie av polarfronten

    Den 15. august 2023 gikk forskningsfartøyet Helmer Hanssen ut fra Tromsø mot polarfronten med et team fra Akvaplan-niva, UiT Norges arktiske universitet, Memorial University og Equinor ombord. Forskningsfartøyet skal ta prøver på ulike stasjoner øst for Svalbard, fra 75 grader nord til 78 grader nord langs 29.5 grader øst.

    Teamet før avreise fra Tromsø (Frida Cnossen, Akvaplan-niva) mangl

Relaterte events

  • PolarFront vista

    PolarFront

    Dato 1. november 2021 12:00 – 31. desember 2024 11:00

    Sted Barents Sea Polar Front