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Observation Based Estimate of Net Community Production in Antarctic Sea Ice Geophysical Research Letters, 2025 (Ref: 17295)
Category 1: Peer-reviewed literature

Antarctic sea ice is one of the largest biomes on Earth providing a critical habitat for ice algae. Measurements of primary production in Antarctic sea ice remain scarce and an observation-based estimate of primary production has not been revisited in over 30 years.

Microplastics in Southern Ocean sea ice: a pan-Antarctic perspective Water Emerging Contaminants & Nanoplastics, 2024 (Ref: 17217)
Category 1: Peer-reviewed literature

Microplastic (MP; plastic particles < 5 mm) pollution is pervasive in the marine environment, including remote polar environments. This study provides the first pan-Antarctic survey of MP pollution in Southern Ocean sea ice by analyzing sea ice cores from several diverse Antarctic regions.

Macronutrient biogeochemistry in Antarctic land-fast sea ice: Insights from a circumpolar data compilation. Marine Chemistry, 2023 (Ref: 17105)
Category 1: Peer-reviewed literature

Antarctic sea ice plays an important role in Southern Ocean biogeochemistry and mediating Earth's climate system. Yet our understanding of biogeochemical cycling in sea ice is limited by the availability of relevant data over sufficient temporal and spatial scales.

Diatom-induced silicon isotopic fractionation in Antarctic sea ice Journal of Geophysical Research, 2007 (Ref: 12872)
Category 1: Peer-reviewed literature

In this study, we measure the silicon-isotopic composition d29Si,%, relative to NBS28 … quartz standard) of dissolved silicon and biogenic silica collected by sequential melting … from spring Antarctic pack ice collected near 117E-64.5S.

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