[HTML][HTML] Under-ice phytoplankton blooms: Shedding light on the “invisible” part of Arctic primary production
The growth of phytoplankton at high latitudes was generally thought to begin in open waters
of the marginal ice zone once the highly reflective sea ice retreats in spring, solar elevation …
of the marginal ice zone once the highly reflective sea ice retreats in spring, solar elevation …
Floes, the marginal ice zone and coupled wave-sea-ice feedbacks
C Horvat - … Transactions of the Royal Society A, 2022 - royalsocietypublishing.org
Marginal ice zones (MIZs) are qualitatively distinct sea-ice-covered areas that play a critical
role in the interaction between the polar oceans and the broader Earth system. MIZ regions …
role in the interaction between the polar oceans and the broader Earth system. MIZ regions …
[HTML][HTML] Environmental effects of stratospheric ozone depletion, UV radiation, and interactions with climate change: UNEP Environmental Effects Assessment Panel …
This assessment by the Environmental Effects Assessment Panel (EEAP) of the United
Nations Environment Programme (UNEP) provides the latest scientific update since our …
Nations Environment Programme (UNEP) provides the latest scientific update since our …
[HTML][HTML] Evidence of phytoplankton blooms under Antarctic sea ice
Areas covered in compact sea ice have often been assumed to prohibit upper ocean
photosynthesis. Yet under-ice phytoplankton blooms (UIBs) have increasingly been …
photosynthesis. Yet under-ice phytoplankton blooms (UIBs) have increasingly been …
[HTML][HTML] Observing the evolution of summer melt on multiyear sea ice with ICESat-2 and Sentinel-2
We investigate sea ice conditions during the 2020 melt season, when warm air temperature
anomalies in spring led to early melt onset, an extended melt season, and the second …
anomalies in spring led to early melt onset, an extended melt season, and the second …
Light under Arctic sea ice in observations and Earth System Models
M Lebrun, M Vancoppenolle, G Madec… - Journal of …, 2023 - Wiley Online Library
The intensity and spectrum of light under Arctic sea ice, key to the energy budget and
primary productivity of the Arctic Ocean, are tedious to observe. Earth System Models …
primary productivity of the Arctic Ocean, are tedious to observe. Earth System Models …
Singlet oxygen‐induced alteration of bacteria associated with phytodetritus: Effect of irradiance
Contrasting irradiation of senescent cells of the diatom Thalassiosira sp. in association with
the bacterium Pseudomonas stutzeri showed the effect of intensity of irradiance on the …
the bacterium Pseudomonas stutzeri showed the effect of intensity of irradiance on the …
[HTML][HTML] Interannual variability (2000–2013) of mesopelagic and bathypelagic particle fluxes in relation to variable sea ice cover in the eastern Fram Strait
The Fram Strait connects the Atlantic and Arctic Oceans and is a key conduit for sea ice
advected southward by the Transpolar Drift and northward inflow of warm Atlantic Waters …
advected southward by the Transpolar Drift and northward inflow of warm Atlantic Waters …
[HTML][HTML] The radiative and geometric properties of melting first-year landfast sea ice in the Arctic
In polar regions, sea ice is a crucial mediator of the interaction between Earth's atmosphere
and oceans. Its formation and breakup is intimately connected with large-scale climatic …
and oceans. Its formation and breakup is intimately connected with large-scale climatic …
[HTML][HTML] Spatial heterogeneity as a key variable influencing spring-summer progression in UVR and PAR transmission through Arctic sea ice
The transmission of ultraviolet (UVR) and photosynthetically available radiation (PAR)
through sea ice is a key factor controlling under-ice phytoplankton growth in seasonally ice …
through sea ice is a key factor controlling under-ice phytoplankton growth in seasonally ice …