Griffith University PhD student Amanda Neilen has discovered how to stop cow urine running off our paddocks into rivers and creeks.
Water sampling devices are keeping watch around the clock for toxic discharges into Melbourne’s creeks and stormwater drains, thanks to Victorian researchers at the Centre for Aquatic Pollution Identification and Management (CAPIM), based at the University of Melbourne.
And, they are also developing a new range of aquatic critter-containing sensors.
The Autonomous Live Animal Response Monitors (ALARM) will house live molluscs, insects or shrimps and transmit images and data to scientists via the web, in the ultimate test of a creek’s health. Continue reading Live streaming for healthy waterways
The health of southeast Queensland’s rivers, creeks and catchment areas are under scrutiny with the release of the 2009 Ecosystem Health Report Card.
Kilometre-wide erosion gullies eating their way across Australia’s northern landscape are proving likely culprits as the main source of the sediments that are flushed into the Gulf of Carpentaria each year, possibly smothering prawn and barramundi breeding and rearing habitats.