$1:
"The government deplores the violent actions being undertaken by ISIL (Isis) and other extremist groups in Iraq and Syria, and is deeply concerned about the involvement of Australians in these activities."
The involvement of Australians posed "a significant domestic security threat to Australia when those involved return home and seek to pursue violence here".
See how easy it will be to replace 'Australia' with 'Canada' ?
So the Aussies have one less jihadi to worry about.
Good for them.