Sport as a Communications Platform for Environmental Issues. This pioneering project aims to investigate the range of environmental and sustainability messages communicated by sport media, and how these messages negotiate the dilemma of promoting environmental awareness through events and activities that also generate adverse ecological impacts. By engaging sport media professionals, environmental claims-makers, policy-makers and journalists, this project seeks to deliver valuable knowledge that ....Sport as a Communications Platform for Environmental Issues. This pioneering project aims to investigate the range of environmental and sustainability messages communicated by sport media, and how these messages negotiate the dilemma of promoting environmental awareness through events and activities that also generate adverse ecological impacts. By engaging sport media professionals, environmental claims-makers, policy-makers and journalists, this project seeks to deliver valuable knowledge that informs industry decision-making, policy formulation and environmental awareness. The intended societal benefit is a new understanding of how environmental issues are communicated through popular media to large-scale publics, including how tensions in the communication of environmental change are negotiated.Read moreRead less
ARC Centre of Excellence for Climate Extremes. This Centre aims to transform understanding of past and present climate extremes and revolutionise Australia’s capability to predict them into the future. Climate extremes cost Australia up to $4 billion a year and will intensify over coming decades. This Centre’s blue-sky research will discover processes that explain the behaviour of present and future climate extremes. It will use its researchers, data, modelling, collaboration, graduate programme ....ARC Centre of Excellence for Climate Extremes. This Centre aims to transform understanding of past and present climate extremes and revolutionise Australia’s capability to predict them into the future. Climate extremes cost Australia up to $4 billion a year and will intensify over coming decades. This Centre’s blue-sky research will discover processes that explain the behaviour of present and future climate extremes. It will use its researchers, data, modelling, collaboration, graduate programme and early career researcher mentoring to transform Australia’s capacity to predict climate extremes. This research is expected to make Australia more resilient to climate extremes and minimise risks from climate extremes to the Australian environment, society and economy.Read moreRead less
How topography brakes the Antarctic Circumpolar Current. This project aims to observe and simulate the mechanisms that slow the Antarctic Circumpolar Current. The Southern Ocean winds have increased over the last two decades while the transport of the world’s largest current remains steady or slightly decreasing. A possible explanation is negative feedback mechanisms between the winds and transport of the Antarctic Circumpolar Current. This project will observe how eddies carry momentum from the ....How topography brakes the Antarctic Circumpolar Current. This project aims to observe and simulate the mechanisms that slow the Antarctic Circumpolar Current. The Southern Ocean winds have increased over the last two decades while the transport of the world’s largest current remains steady or slightly decreasing. A possible explanation is negative feedback mechanisms between the winds and transport of the Antarctic Circumpolar Current. This project will observe how eddies carry momentum from the wind down to the sea floor and accelerate the deep currents that drag against the rough bottom to put the brakes on this current. Since this current affects Australian rainfall patterns and agricultural output, findings could inform public policy.Read moreRead less
Optimising the roles of online communities in rural resilience . This research will use data from online communities to identify roles they do, and could play, in rural resilience. It uses social media analytics and spatial methodology to taxonomise and map service topics and social resilience from online communities. Governments call for rural service innovation. To date, robust evidence about online versus local services needed, is lacking. This is partly due to lack of data about diverse cons ....Optimising the roles of online communities in rural resilience . This research will use data from online communities to identify roles they do, and could play, in rural resilience. It uses social media analytics and spatial methodology to taxonomise and map service topics and social resilience from online communities. Governments call for rural service innovation. To date, robust evidence about online versus local services needed, is lacking. This is partly due to lack of data about diverse consumers' priorities and gaps. Social media could offer latent insights, but ethical methodology producing useful de-identified policy insights has been lacking. This study exemplifies applying social media data analytics at scale to address policy problems and will produce up-to-date co-designed data use guidelines.Read moreRead less
Engaging residents and families in aged care facilities. This project aims to investigate resident and family engagement in communicating about medicines that affect the mind, emotions and behaviour, by developing and testing creative strategies in aged care facilities. This project expects to generate new knowledge about resident and family communication within a dynamic context of sociocultural, environmental and interpersonal challenges and opportunities. Expected outcomes of this project inc ....Engaging residents and families in aged care facilities. This project aims to investigate resident and family engagement in communicating about medicines that affect the mind, emotions and behaviour, by developing and testing creative strategies in aged care facilities. This project expects to generate new knowledge about resident and family communication within a dynamic context of sociocultural, environmental and interpersonal challenges and opportunities. Expected outcomes of this project include enhanced capacity to enable resident and family participation in bridging communication gaps. This should provide significant benefits, in terms of increased understandings about how and under what circumstances, medicines decision making can occur with residents and families in diverse situations.Read moreRead less
ARC Centre of Excellence for the Weather of the 21st Century. ARC Centre of Excellence for the Weather of the 21st Century. This Centre aims to determine how Australia’s weather is being reshaped by climate change. Through a fusion of innovative analyses of observations and fundamental science advances, alongside the development of ultra-high resolution climate models, the Centre looks to address climate science’s grand challenge in anticipating the likely weather patterns of a warmer world. The ....ARC Centre of Excellence for the Weather of the 21st Century. ARC Centre of Excellence for the Weather of the 21st Century. This Centre aims to determine how Australia’s weather is being reshaped by climate change. Through a fusion of innovative analyses of observations and fundamental science advances, alongside the development of ultra-high resolution climate models, the Centre looks to address climate science’s grand challenge in anticipating the likely weather patterns of a warmer world. The Centre strives to transform climate research by focussing on what matters most to making critical adaptation and mitigation decisions – weather change. The Centre aspires to provide Australia with the knowledge, technology, and human capital for robust evidence-based decision-making in response to future weather changes in our region and to harness weather as a resource.Read moreRead less
The Antarctic Slope Current in a warming climate. Melting Antarctic ice sheets are responsible for 28% of global sea level rise in recent decades, and can contribute more than 1 metre of sea level rise by year 2100, and a staggering 15 metres by 2500. Increased glacial melt rates are best understood by studying changes in the circulation of water around the Antarctic coastline. The combination of physical processes that must be resolved in this region places a high demand on ocean observations a ....The Antarctic Slope Current in a warming climate. Melting Antarctic ice sheets are responsible for 28% of global sea level rise in recent decades, and can contribute more than 1 metre of sea level rise by year 2100, and a staggering 15 metres by 2500. Increased glacial melt rates are best understood by studying changes in the circulation of water around the Antarctic coastline. The combination of physical processes that must be resolved in this region places a high demand on ocean observations and modelling systems. This project uses a series of high-resolution ocean and ice experiments, cross-validated with observations, to provide a deeper understanding of how waters at the Antarctic margin respond to both anthropogenic and natural climate forcing.Read moreRead less
Southern Ocean Sea Ice – what happened and what happens next? This project will adress our lack of confidence in future projections of sea ice around Antarctica by elucidating the mechanisms controlling sea ice in the Southern Ocean.
There is low confidence is current sea ice projections, limiting our ability to predict ice shelf melt and sea level rise.
This project will lead to a detailed understanding of the future of sea ice in the Southern Ocean, improving our understanding of ocean dynam ....Southern Ocean Sea Ice – what happened and what happens next? This project will adress our lack of confidence in future projections of sea ice around Antarctica by elucidating the mechanisms controlling sea ice in the Southern Ocean.
There is low confidence is current sea ice projections, limiting our ability to predict ice shelf melt and sea level rise.
This project will lead to a detailed understanding of the future of sea ice in the Southern Ocean, improving our understanding of ocean dynamics, ice shelf melt, and sea level rise.
The results from this project will enhance projections of sea ice, and therefore also ice shelf melt and sea level rise. Improved sea level projections will aid policy decisions for coastal communities.Read moreRead less
Australia's variable rainfall - how dry or wet can it really get? Australia’s rainfall is extremely variable, which means existing weather records are too short to calculate the true risk posed by droughts and floods. This project aims to quantify how naturally variable the rainfall coming from the Indo-Pacific mid-latitudes is, allowing recent rainfall extremes and future projections to be assessed in a long-term context. This project expects to produce new estimates of atmospheric moisture bud ....Australia's variable rainfall - how dry or wet can it really get? Australia’s rainfall is extremely variable, which means existing weather records are too short to calculate the true risk posed by droughts and floods. This project aims to quantify how naturally variable the rainfall coming from the Indo-Pacific mid-latitudes is, allowing recent rainfall extremes and future projections to be assessed in a long-term context. This project expects to produce new estimates of atmospheric moisture budgets between Australia and Antarctica based on a novel, 1000-year length reconstruction of moisture-bearing southern Indian Ocean storms. This new information is critically needed by water managers so that they can properly calculate (and ultimately prepare for) the worst of Australia’s rainfall-related risks.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE200100414
Funder
Australian Research Council
Funding Amount
$415,266.00
Summary
Ocean mixing under Antarctic sea ice: a missing climate link. The 2016 sudden decline of Antarctic sea ice after decades of growth took the research community by surprise. Leveraging international collaborations, this interdisciplinary project aims to solve the puzzle of Antarctic sea ice, by assessing the ocean's role using key observations collected with state-of-the-art technology. Expected outcomes include a better understanding of why Antarctic sea ice is changing, impacts on sea ice ecosys ....Ocean mixing under Antarctic sea ice: a missing climate link. The 2016 sudden decline of Antarctic sea ice after decades of growth took the research community by surprise. Leveraging international collaborations, this interdisciplinary project aims to solve the puzzle of Antarctic sea ice, by assessing the ocean's role using key observations collected with state-of-the-art technology. Expected outcomes include a better understanding of why Antarctic sea ice is changing, impacts on sea ice ecosystems, and improved predictions of future changes. This project addresses knowledge gaps identified by the global climate community. It will strategically position Australia with new expertise and essential context to understand changing dynamics in a region that regulates global weather and climate.Read moreRead less