Featured paper

Bugnot, A.B., Hose, G.C., Walsh, C.J., Floerl, O., French, K., Dafforn, K.A., Hanford, J., Lowe, E.C. and Hahs, A.K. (2019). Urban impacts across realms: Making the case for inter-realm monitoring and management. Science of the Total Environment, 648, 711–719.
An output from a workshop at the University of New South Wales aiming to further collaboration between ecologists working in terrestrial, freshwater and marine realms. In this paper, we discuss that the terrestrial realm is most commonly a ‘net-donor’ of impacts, as most human activities occur on land and the resulting impacts are transferred to aquatic and atmospheric realms (although impacts in the reverse direction also occur). We conclude that, to achieve effective management strategies, greater collaboration is needed between scientists and managers focussing on different realms and regions and we present suggestions for approaches to achieve this.
https://doi.org/10.1016/j.scitotenv.2018.08.134
Recent posts
The economics of water supply in Melbourne

This article by Kenneth Davidson cites some disturbing numbers on the extent to which Melbourne Water’s budget has become dominated by paying off of the desalination plant sitting idle 100 km south-east of Melbourne. The arguments that Davidson makes concerning Melbourne’s plentiful supply of water running off the metropolitan area are…
Word for the day
Kakistocracy: a form of government that I look forward to us shedding soon.
Raingarden diary
Work and home life are blending as I attempt to practice what I preach in our newly renovated home. The tank and raingarden system in our new house is teaching me a bunch of new lessons, which I thought are probably worth recording. So, I’ve begun a separate diary about it.
A big step forward – escape from Optus
Happy days! We are finally moving out of our rental house, meaning that we can at last part ways with Optus as an internet service provider.* So, with a new IP address, urbanstreams.net can finally drag itself out of a dark, unvisited corner of the internet, with a proper URL….
This site is maintained by Chris Walsh,
Principal Research Fellow in the Waterway Ecosystem Research Group,
School of Ecosystem and Forest Sciences at The University of Melbourne.
He lives in Richmond, where he obsesses about his
house's stormwater runoff.
His research contributes to the Melbourne Waterway Research-Practice Partnership.
Other resources for Chris's research include:
Google Scholar,
The Open Science Framework,
GitHub,
The University of Melbourne's 'Find and Expert' page.
Contact details.
Waterway Ecosystem Research Group,
School of Ecosystem and Forest Sciences
The University of Melbourne Burnley Campus
Building 903, 500 Yarra Boulevard
Burnley Victoria 3121, Australia
Tel: +613 8344 9155
Fax: +613 9349 4218
e-mail: cwalsh@unimelb.edu.au
For directions to the WERG,
click on the pointer in this version of the map.
Privacy policy