The transpolar drift as a source of riverine and shelf‐derived trace elements to the central Arctic Ocean

MA Charette, LE Kipp, LT Jensen… - Journal of …, 2020 - Wiley Online Library
A major surface circulation feature of the Arctic Ocean is the Transpolar Drift (TPD), a current
that transports river‐influenced shelf water from the Laptev and East Siberian Seas toward …

Vertical redistribution of principle water masses on the Northeast Greenland Shelf

CVB Gjelstrup, MK Sejr, L de Steur… - Nature …, 2022 - nature.com
Abstract The Northeast Greenland shelf (NEGS) is a recipient of Polar Water (PW) from the
Arctic Ocean, Greenland Ice Sheet melt, and Atlantic Water (AW). Here, we compile …

Using fluorescent dissolved organic matter to trace and distinguish the origin of Arctic surface waters

R Gonçalves-Araujo, MA Granskog, A Bracher… - Scientific Reports, 2016 - nature.com
Climate change affects the Arctic with regards to permafrost thaw, sea-ice melt, alterations to
the freshwater budget and increased export of terrestrial material to the Arctic Ocean. The …

Ocean Color Algorithms for Estimating Chlorophyll a, CDOM Absorption, and Particle Backscattering in the Arctic Ocean

KM Lewis, KR Arrigo - Journal of Geophysical Research …, 2020 - Wiley Online Library
Abstract As the Arctic Ocean (AO) is increasingly altered by anthropogenic climate change, it
is critical that we accurately assess ongoing changes in its capacity to support marine life …

Terrestrial inputs drive seasonality in organic matter and nutrient biogeochemistry in a high Arctic fjord system (Isfjorden, Svalbard)

M McGovern, AK Pavlov, A Deininger… - Frontiers in Marine …, 2020 - frontiersin.org
Climate-change driven increases in temperature and precipitation are leading to increased
discharge of freshwater and terrestrial material to Arctic coastal ecosystems. These inputs …

Seasonality of the physical and biogeochemical hydrography in the inflow to the Arctic Ocean through Fram Strait

A Randelhoff, M Reigstad, M Chierici… - Frontiers in Marine …, 2018 - frontiersin.org
Eastern Fram Strait and the shelf slope region north of Svalbard is dominated by the
advection of warm, salty and nutrient-rich Atlantic Water (AW). This oceanic heat contributes …

Darkening of the Svalbard fjords waters observed with satellite ocean color imagery in 1997–2019

M Konik, M Darecki, AK Pavlov, S Sagan… - Frontiers in Marine …, 2021 - frontiersin.org
Global warming is not often discussed in the context of light availability within the water
column. However, the light regimes in the Arctic Ocean are controlled by three factors that …

Light in the polar night

JH Cohen, J Berge, MA Moline, G Johnsen… - … life and light in the dead …, 2020 - Springer
How much light is available for biological processes during Polar Night? This question
appears simple enough. But the reality is that conventional light sensors for measuring …

Windows in Arctic sea ice: Light transmission and ice algae in a refrozen lead

HM Kauko, T Taskjelle, P Assmy… - Journal of …, 2017 - Wiley Online Library
Abstract The Arctic Ocean is rapidly changing from thicker multiyear to thinner first‐year ice
cover, with significant consequences for radiative transfer through the ice pack and light …

Sea ice concentration impacts dissolved organic gases in the Canadian Arctic

C Wohl, AE Jones, WT Sturges, PD Nightingale… - …, 2022 - bg.copernicus.org
The marginal sea ice zone has been identified as a source of different climate-active gases
to the atmosphere due to its unique biogeochemistry. However, it remains highly …