Well then, it appears we are doomed.
The politicians and their mates, are too greedy and evil to do anything which will mean a reduction in the money they steal through all these false projects and grants.
So unless we change our system of govt, we are doomed.
One of the things we can change which will help OUR situation, is to control population levels.
It does not mean stop immigration, but it will mean the monotoring of how many deaths/births, and whenever there is a shortfall, we can let some people in.
Until our infrastructure and services are elevated to a level where we can have a sustainable supply of basic necessities, like water and power, we cannot/must not allow our numbers to swell beyond a serviceable level.
As for our population reproductive graph.
It appears that Aussies aren't having kids at the rate they once did, which is a good thing, because unlike our stupid brainiac economists, who keep pushing for more people, I don't, not untill we can find the means to employ, feed, fuel and even provide enough water for ALL our needs.
Until then, forget it, there is no more room on this bus.
Now if only we could convince China and India to come on board with this concept, we would see the world population problem solve itself.

It seems to me that this whole AGW project is coming to a slow end.
Seas not rising, Islands getting bigger or remaining the same for last
70 years (Auk Uni Coastal Inst), ideal co2 level for plants a little
higher than present level, declining cyclone rates and strength (BOM).

Horrible predictions not occurring, etc etc.
It has all become rather boring.