* CASA/AsA/BASI. Put them back together, slim the resultant regulatory body down ENORMOUSLY and recognise the fact that it should NEVER have been 'corporatised' in the first place and stop charging for services that federal taxes are paid for, essential national infrastructure. Imagine the political backlash against any state govt that corporatised the Department of Main Roads or Maritime Services Board..aviation is essentially no different
* Fascilitate WAAS as a matter of extreme urgency so that every airport in Australia can have a GPS based version of an ILS with verticle guidance down to Cat 1 minimas. The one thing that
would have mitigated the 'worst aircrash' in Australia's history and
numerous other fatal accidents. As soon as WAAS is available shut down every NDB in Australia and most of the VORs.
* Fascilitate low level ADS-B.