Ok, I have quite a bit to say about this. First of all, Australia wouldn't tolerate Indonesia invading Papua New Guinea, even though our relationship
with the Papuans isn't so good at the moment, we have a large shared history. Many WW2 Pacific veterans still remember how the "fuzzy-wuzzies"
helped us and wouldn't let us sit back and let them take it. You might be surprised just how much sway the Returned Serviceman's League (RSL) has
over Australian politics, especially the current Howard government.
Secondly, do you know the distances involved in invading Australia over water? Our northern border patrols pick up and intercept Indonesian fishing
boats, let alone an invasion force capable of taking northern Australia. Indonesia's airforce is in no way a match for the small, but excellent Royal
Australian Air Force, nor would they have the range to cover an invasion fleet. There would be a lot of Indonesian troops at the bottom of the ocean
before one could step foot on Australian soil (to be faced with the SASR, arguably one of the best Special Forces in the world - just look up what
they've been credited with in Afghanistan and what little has been released about them in Iraq).
Thirdly, of course the British would help, and I'm sure the US would too. Given that they could send a few warships and aircraft and wipe out the
whole invasion force, I think they could spare them. Besides that, as already mentioned, Australia has about the only strategic strike capable
aircraft in the region, the F-111, which is capable of delivering nuclear weapons. Sure, we don't have nuclear weapons, but if the US were really
strained, I'm confident they'd help us out there.
Just to finish up, yes, we are deployed in a few theatres at the moment, but nowhere near "most" of our armed forces. These are all our
current overseas deployments at the moment, and from the Department of Defense home page, currently
there are around
1,500 personnel deployed at the present time. Hardly overstretched.
Back on topic, New Zealand really doesn't need an airforce. If you take Australia's isolation, it's pretty much that again for New Zealand. They
are in a geographical position that pretty much rules out any land based air force being able to attack them (except us in Australia, and Bush and bin
Laden will make a home movie sex tape together before that happens). So who are the countries with aircraft carriers? Have any of them got a bone to
pick with New Zealand? Also, could anyone explain to me how New Zealand would be relevant in a strategic sense? What are their resources, and are they
worth invading for?