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Dissolved iron release by sediment and dust particles in Antarctic seawater greater than glacial flour and sea-ice particles Marine Chemistry, 2025 (Ref: 17275)
Category 1: Peer-reviewed literature

Primary productivity by phytoplankton in the Southern Ocean can be limited by low iron concentrations. Iron limitation in the surface ocean around Antarctica may be alleviated by particle dissolution of dust from exposed rock, glacial flour, resuspended marine sediment, and sea ice. Ligands…

The SC Communication Initiative: Communicating the Work of the Scientific Committee to IWC Commissioners at IWC69 and Beyond IWC Scientific Committee Meeting (SC69A), Bled, Slovenia, 24 April - 6 May 2023, 2023 (Ref: 16910)
Category 2: International meeting papers

The overall goal of the SC Communication Initiative is to develop new communication tools and material tailored to IWC Commissioners as the principal audience. This material is also likely to have value for other policy makers, non-government organisations, government organisations in non?

Identifying potential sources of iron-binding ligands in coastal Antarctic environments and the wider Southern Ocean Frontiers of Marine Science, 2022 (Ref: 16599)
Category 1: Peer-reviewed literature

The availability of iron (Fe) to marine microbial communities is enhanced through complexation by ligands. In Fe limited environments, measuring the distribution and identifying the likely sources of ligands is therefore central to understanding the drivers of marine productivity.

The environmental effects of naturally and chemically dispersed marine fuel spills on Antarctic nemerteans Antarctonemertes valida and polychaetes Ophryotrocha orensanzi Society of Environmental Toxicology and Chemistry (SETAC) Asia Pacific and Australasia Conference, Nelson, New Zealand, 25-28 August 2015, 2015 (Ref: 15777)
Category 3: Verbal presentation

Human activities in Antarctica pose significant threats to marine ecosystems through accidental fuel spills, primarily as aresult of shipping incidents. This risk is likely to increase due to rises in shipping frequency in the Southern Ocean.

Blue whale vocalizations recorded around New Zealand: 1964-2013. Journal of the Acoustical Society of America, 2014 (Ref: 15256)
Category 1: Peer-reviewed literature

Previous underwater recordings made in New Zealand have identified a complex sequence of low frequency sounds that have been attributed to blue whales based on similarity to blue whale songs in other areas.

An assessment of particulate organic carbon to thorium-234 ratios in the ocean and their impact on the application of 234Th as a POC flux proxy. Marine Chemistry, 2006 (Ref: 12377)
Category 1: Peer-reviewed literature

Thorium-234 is increasingly used as a tracer of ocean particle flux, primarily as a means to estimate particulate organic carbon … export from the surface ocean. This requires determination of both the 234Th activity distribution (in order to calculate 234Th fluxes)…

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