The Australian Research Data Commons (ARDC) invites you to participate in a short survey about your
interaction with the ARDC and use of our national research infrastructure and services. The survey will take
approximately 5 minutes and is anonymous. It’s open to anyone who uses our digital research infrastructure
services including Reasearch Link Australia.
We will use the information you provide to improve the national research infrastructure and services we
deliver and to report on user satisfaction to the Australian Government’s National Collaborative Research
Infrastructure Strategy (NCRIS) program.
Please take a few minutes to provide your input. The survey closes COB Friday 29 May 2026.
Complete the 5 min survey now by clicking on the link below.
Hydrodynamics of Fringing Reef Systems. This project aims to develop a numerical circulation model applicable to fringing reef systems, in particular, the Ningaloo reef, Western Australia. The model will include the effects of tides, winds, surface gravity waves and density. The model results will be compared to field measurements collected by the Australian Institute of Marine Science. After the model has been developed and validated, it will be used to investigate processes such as water e ....Hydrodynamics of Fringing Reef Systems. This project aims to develop a numerical circulation model applicable to fringing reef systems, in particular, the Ningaloo reef, Western Australia. The model will include the effects of tides, winds, surface gravity waves and density. The model results will be compared to field measurements collected by the Australian Institute of Marine Science. After the model has been developed and validated, it will be used to investigate processes such as water exchange between lagoons and open sea, effects of contaminant spills and recruitment within the reef systems. An understanding of these processes is essential for the sustainable management of these systems.Read moreRead less
Unravelling the history of nitrogen cycling within the central Great Barrier Reef. This project aims to use coral skeleton geochemical analysis to establish if, when, and how nitrogen cycling changed along the central inshore region of the Great Barrier Reef (GBR) lagoon. Increasing anthropogenic nitrogen discharge to coastal waters could drive ecosystem decline in the GBR, one of Australia’s most sensitive and economically valuable natural environments. However, the full effect of anthropogenic ....Unravelling the history of nitrogen cycling within the central Great Barrier Reef. This project aims to use coral skeleton geochemical analysis to establish if, when, and how nitrogen cycling changed along the central inshore region of the Great Barrier Reef (GBR) lagoon. Increasing anthropogenic nitrogen discharge to coastal waters could drive ecosystem decline in the GBR, one of Australia’s most sensitive and economically valuable natural environments. However, the full effect of anthropogenic nitrogen is unclear due to a lack of long, continuous records. This project will unravel the history of nitrogen cycling in the GBR since the mid-1800s, knowledge crucial for managing this reef system.Read moreRead less
Iron sources and cycling in the Tasman Sea. Determining factors that influence the health and vitality of coastal and open-ocean regions is crucial to maintaining marine biodiversity and the Earth's climatic balance. This research project will determine the role iron plays in influencing phytoplankton growth, which ultimately regulates the drawdown of carbon dioxide by the oceans.
Southern Ocean productivity and carbon dioxide (CO2) exchange under current and future climate regimes. This project will contribute to Australian ocean science expertise in key areas of data synthesis, satellite oceanography and the understanding of marine ecosystems' response to climate change. Collaborations will be developed and strengthened among Australian research institutions, and between Australia and the United States. The focus of the research is the Southern Ocean, which impacts glob ....Southern Ocean productivity and carbon dioxide (CO2) exchange under current and future climate regimes. This project will contribute to Australian ocean science expertise in key areas of data synthesis, satellite oceanography and the understanding of marine ecosystems' response to climate change. Collaborations will be developed and strengthened among Australian research institutions, and between Australia and the United States. The focus of the research is the Southern Ocean, which impacts global climate, and on which Australia's southern coastal ecosystems depend. The expertise and techniques developed will have application to other Australian regional seas.Read moreRead less
Factors influencing the bioavailability of iron in marine waters. Strong evidence now exists that iron availability controls the productivity and species composition of planktonic organisms in open oceans and coastal and estuarine environments. The mechanisms by which iron is rendered available and induces growth remain unclear but appear to involve, in many instances, light and both generic and specific organic complexants of iron. In this study, we investigate the effect of selected naturally ....Factors influencing the bioavailability of iron in marine waters. Strong evidence now exists that iron availability controls the productivity and species composition of planktonic organisms in open oceans and coastal and estuarine environments. The mechanisms by which iron is rendered available and induces growth remain unclear but appear to involve, in many instances, light and both generic and specific organic complexants of iron. In this study, we investigate the effect of selected naturally occurring complexants on redox transformations of iron with particular emphasis given to the potential ability of organics and light to increase the bioavailability of iron.Read moreRead less
Predicting and understanding coccolithophorid calcification in a changing ocean. This project will investigate the entire natural coastal and oceanic coccolithophore assemblages. The least and most sensitive species to ocean change will be examined in innovative laboratory experiments and will enhance the understanding of how species-specific responses translate to the ecosystem level, necessary for predictions of future carbon cycling.
Atmospheric CO2, global temperature, and surface ocean acidity response to fossil carbon burning - insights from an ancient analogue. Sequestration of anthropogenic CO2 emissions by the oceans and the impacts of resulting ocean acidification and greenhouse warming upon marine ecosystems are vital to understanding the course of future environmental change. This research will improve knowledge of the biological and chemical responses in the ocean to past changes in atmospheric CO2 levels and incre ....Atmospheric CO2, global temperature, and surface ocean acidity response to fossil carbon burning - insights from an ancient analogue. Sequestration of anthropogenic CO2 emissions by the oceans and the impacts of resulting ocean acidification and greenhouse warming upon marine ecosystems are vital to understanding the course of future environmental change. This research will improve knowledge of the biological and chemical responses in the ocean to past changes in atmospheric CO2 levels and increased ocean acidity. This will assist in predicting the consequences of different fossil fuel burning scenarios for climate and marine life, especially the future viability of organisms like corals, molluscs, and calcareous plankton that underpin key tourism and marine production systems.Read moreRead less
Effects of uptake of carbon and nutrients (nitrogen, phosphorous and silicon) on pH among phytoplankton species: implications for ocean acidification feedback mechanisms. Anthropogenic CO2 emission has caused a decrease in the ocean pH, which may affect coral reefs. The project will study two processes, as the feedback mechanisms, which can increase pH in seawater, uptake of additional CO2 by algae directly and stimulated by the human input of nitrogen and phosphorus.
Measuring the flushing time of waters in the Great Barrier Reef. There are concerns both in the scientific community and in the general public about the possible implications of agricultural runoff to the Great Barrier Reef (GBR). Due to this, the Great Barrier Reef Marine Park Authority has developed a "Reef Water Quality Protection Plan" (RWQPP) which may have significant economic implications to the grazing, sugar, and other primary industries. In order to protect the GBR, whilst also minimiz ....Measuring the flushing time of waters in the Great Barrier Reef. There are concerns both in the scientific community and in the general public about the possible implications of agricultural runoff to the Great Barrier Reef (GBR). Due to this, the Great Barrier Reef Marine Park Authority has developed a "Reef Water Quality Protection Plan" (RWQPP) which may have significant economic implications to the grazing, sugar, and other primary industries. In order to protect the GBR, whilst also minimizing the impacts on agricultural industries, it is important to understand the processes that affect the buildup and broad-scale dispersion of contaminants in the GBR. This project will facilitate that understanding.Read moreRead less
Contribution of surf zone wind stress to storm surge inundation. In the present era of climate change, storm surge forecasting is becoming an increasingly important part of disaster management planning. The responsible state and national agencies require accurate forecasting tools in order to best safeguard communities and plan infrastructure. Storm surges result from low pressure atmospheric conditions and wind forces on the ocean. However, the wind forces on the surf zone are unknown, with the ....Contribution of surf zone wind stress to storm surge inundation. In the present era of climate change, storm surge forecasting is becoming an increasingly important part of disaster management planning. The responsible state and national agencies require accurate forecasting tools in order to best safeguard communities and plan infrastructure. Storm surges result from low pressure atmospheric conditions and wind forces on the ocean. However, the wind forces on the surf zone are unknown, with the result that inaccurate warnings are issued to communities. This project will lead to significant improvements in forecast accuracy by providing this missing data and by developing new models for the surf zone wind forcing. Read moreRead less