[Zenbit_UX]

You're using "west" as in western aligned? If not Australia and Russia are most definitely not western geographically. I've also never heard of Russia mentioned as western or grouped with other western countries. There's a lot of political tension between Russia and the "west" some I'm surprised to hear you say that.

[rayiner]

"Western" is generally defined in terms of historical/cultural affiliation, not geography. Almost 90% of Australia's population is of English/Irish/Scottish descent, and Australia's laws, institutions, and culture are directly descended from Britain.

Russia is harder to pin down. Historically, they self-identified as western, even though the geographic center of Russia is actually in Asia.