"As the frequency and severity of bushfires increase due to climate change, Australian biodiversity is facing significant threats. A range of strategies and policies are in place to manage the damage of fires on species and ecosystems, including the use of fire-fighting chemicals."
"Often during flood events, water from agricultural catchments will erode productive agricultural soils and carry large loads of sediment and nutrients to downstream estuaries and coastal areas. This can threaten the provision of safe drinking water for humans and the ecology of marine ecosystems, as well as sometimes necessitating costly sediment dredging and disposal operations."
"Revegetating abandoned agricultural land is critical for maintaining sustainability and biodiversity within our farming landscapes. Our recent paper demonstrated the feasibility of a large-scale revegetation approach in one of Australia’s most iconic agricultural regions, the Murray-Darling Basin."
"Seagrasses are flowering plants that live submerged in salty water and perform vital ecosystem services that help us and the food-webs that rely on them. For example, seagrasses capture and store more atmospheric carbon (per unit area) than many terrestrial plants, they act as nursery areas for important fishery species, and provide coastal protection against things like erosion and storm surges," Dr Ryan Pearson.
Author's Dr Songyan Yu and Associate Professor Mark Kennard, Read Time: 622 words, about 3 minutes. There is a growing interest globally in the spatial distribution and temporal dynamics of intermittently flowing streams and rivers. Previous studies have predominantly relied on the use of gauged streamflow data to make inferences about the distribution of intermittent streams. [...]
By Andria Ostrowski Read Time: 504 words, about 3 minutes. Vegetated coastal wetlands including saltmarshes, mangrove forests and seagrass meadows store large amounts of carbon, protect shorelines from storms and erosion, support enormous biodiversity and improve water quality by filtering nutrients, contaminants and sediments. Despite their ecological and economic importance, increasing human settlement and development [...]
Author: Alyssa Giffin Read Time: 935 words about 6 minutes. Transition is a five-part blog series, the sequel to Emergent, that follows ARI’s Post-Doc Research Fellows as they navigate the next stage of their academic journey post-PhD. Take a journey with them and hear about some of the lessons they have learnt and what drives [...]