Prawn trawling is among the world's least selective fishing methods, the unintended consequence being large quantities of bycatch. It is also a method that can disturb benthic habitats and use large quantities of fuel—a significant running cost for many fisheries. Issues of bycatch and fuel...

The economic viability of the Australian prawn farming industry is under threat from increased production of farmed prawns in south-east Asia and the substantial decrease in global prawn prices. The Australian industry is experiencing difficulty competing with imports; prawns can be landed...