EH, no. Quite simply the US is quietly trying to drive a greater population exchange between the US and Australia because of this http://www.world-nuclear.org/info/Nuclear-fuel-cycle/Uranium-Resources/Supply-of-Uranium/ and of course because of tens of thousands of kilometres of undeveloped beach front which will tolerate becoming underwater front much more readily (I mean to say, who wants to holiday at a tropical location high rise structures collapsing and leaving rubble all over the place or ghostly shells still standing, habitats of fish on the lowest level and the homeless on higher levels.
Odd thing happens in this, right wing Australians tend to drift to the US and left wing Americans tend to drift to Australia (right wingers also come from the US to Australia but if you dig into things, you find they leave after a while, they dislike being snubbed for demanding young Australians should get paid less and that being an overt bible basher demanded everyone worship their way also receives short shrift).
Overall this is still a major push for population exchange, not so much from the Australian government perspective but very, very much so from the US government perspective.