Firstly, break down your topic, and question it.
"I believe there should be more media accountability."
This is a statement. Ask Why? What are the reasons. These could include (but not exclusive of):
- The power of the media to influence the population
- Privacy policy of media outlets. (think Murdoch phone hacking scandal)
- Media telling lies, but people believe them
If you are arguing for this statement, I suggest you provide a rebuttal to an opposing argument.
Also, you may need to ask yourself these questions:
- Who is to hold the media accountable? Australian Media and Communications Authority?
- How are they going to be accountable?
- Will the person holding the media accountable have the resources to do so?
- Will the accountability person be biased towards the media outlets? If so, how are you going to solve that problem?
Use the questions above, and create a model to hold the media accountable.
I hope this helps.