DEVELOPMENT OF NOVEL ENVIRONMENTALLY ACCEPTABLE DRILLING FLUIDS. An innovative technique of micro-emulsion of vegetable oils and water has been developed to create a new generation, low-toxicity drilling fluids for use by the petroleum exploration industry. The project aims at investigating the chronic toxicity of new generation drilling fluids to fish, and re-formulate the drilling fluids to minimize the toxic ingredients. Biomarkers of exposure and effects such as, but not limited to, EROD ind ....DEVELOPMENT OF NOVEL ENVIRONMENTALLY ACCEPTABLE DRILLING FLUIDS. An innovative technique of micro-emulsion of vegetable oils and water has been developed to create a new generation, low-toxicity drilling fluids for use by the petroleum exploration industry. The project aims at investigating the chronic toxicity of new generation drilling fluids to fish, and re-formulate the drilling fluids to minimize the toxic ingredients. Biomarkers of exposure and effects such as, but not limited to, EROD induction, DNA damage and stress proteins will be explored in fish exposed chronically to drilling fluids or their ingredients. Outcomes include environmentally acceptable drilling fluids, and will represent the start point for multi-million dollars agriculture and manufacturing industry in Australia.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE170101524
Funder
Australian Research Council
Funding Amount
$372,000.00
Summary
Past and future dynamics in coastal ecosystems. This project aims to understand how humans and nature affect coastal ecosystems. Globally, billions of dollars are spent on understanding ecosystem services and responses to human and natural pressures, but contemporary datasets’ short time-span makes them inadequate, since ecosystems change at multiple spatial and temporal scales. This project will use seagrass archives to reconstruct the history of coastal ecosystems over millennia, identifying b ....Past and future dynamics in coastal ecosystems. This project aims to understand how humans and nature affect coastal ecosystems. Globally, billions of dollars are spent on understanding ecosystem services and responses to human and natural pressures, but contemporary datasets’ short time-span makes them inadequate, since ecosystems change at multiple spatial and temporal scales. This project will use seagrass archives to reconstruct the history of coastal ecosystems over millennia, identifying baseline conditions, the time-course of ecological change, cycles and thresholds of ecosystem dynamics driven by human and natural forces, and determining their role as biogeochemical sinks. Intended outcomes are to manage ecological change and remove constraints on sustainable coastal development.Read moreRead less