Boredy....Vols and Career Cert IVs still work under protocols....freedom to think hasnt arrived at this level yet. For the public in some cases thats fortunate.
As for timeframes to convert Diplomas to Degrees, having had a look at it recently, here's my experience (times are for full time study)
Charles Sturt - 2 and a half years (less than 25% of the course as credit)
Edith Cowan - 2 years (33% credit given)
Flinders - 18 months - (50% Credit given)
Uni Tas - between 12 and 18 months.,....they werent really sure, it being all new and stuff to them
As for national recognition..... if anyone thinks that the 2 largest states with Paramedics (in them in terms of numbers )that all have Diplomas (NSW and Qld) are going to vote for a system that doesnt recognise them as Paramedics....then I would suggest they are kidding themselves. My belief is that the Dip will become the entry level qualification to be a Paramedic, with Degree and Post Grad qualified clinicians having differing levels or skill grades.