songlines

Over the weekend I have been doing some research into "songlines" and what they are all about. From what I have found they occur over the land and sometimes in the air and water.

I have a question for "Groote2010".

Why is it that the songlines aren't broken by the prawn trawlers when they drag their nets off the western coast of Groote?

You are fervently opposed to even allowing Groote Resources to conduct a scientific baseline survey of the area, which is "only" seafloor mapping....no impact on the seabed whatsoever. Yet not a word about prawn trawlers dragging nets across these same songlines...