Laws

Video: Why Do we have two Houses of Parliament?

Bicameral Parliamentary System Explained using NSW as a case study

This video explains why Australia uses a bicameral parliamentary system of government and why Parliament is divided into an Upper House and Lower House. Students explore the roles of the Legislative Assembly, Legislative Council, House of Representatives and Senate, and how parliamentary scrutiny, representation and checks on government power help protect Australian democracy.

Why does NSW need 2 Houses of Parliament? 

At state elections, residents vote in their representative to Parliament. Those representatives, called Members of Parliament or MPs, meet in Parliament to make laws on behalf of those who voted for them and to keep a check on those who implement the laws to make sure their actions are legal, necessary, proportionate and non discriminatory.  Rules and processes ensure the laws are made openly with discussion and deliberation by the Members of Parliament. 

This is what the process of passing a law looks like. 

Passing a Law with a Bicameral Parliament: NSW Case Study

In NSW we have a bicameral Parliament. 

This means that bills, the draft of the proposed law pass through two houses, the lower House Legislative Assembly and the Upper House Legislative Council, before they can become an enforceable law. 

In the lower house are all the state MPs who have been voted in during the state election. Based upon the Westminster system, the political party that has the most MPs forms the government and the leader becomes the NSW Premier. 

MPs from the same political party usually vote unanimously on laws. 

However, this has the potential for the political party in power to hold too much power and make decisions that do not consider all citizens in NSW. 

Upper House as a Check on Power

So to provide a balance to the power of those in governments and to ensure the view of all citizens are heard, NSW has an upper house called the House of Review. 

The role of the upper house is to:

  1. Represent the people. The upper house provides a diverse group of representatives from many different political parties to represent the whole state.

  2. Scrutinise executive government, that is to keep an eye on the government by debating the merits of government legislation, reviewing delegated legislation and questioning MPs, and

  3. Legislate to review and pass laws. 

Each law that is passed should be carefully and impartially reviewed by both houses. 

Conclusion

The bicameral system is our nation's way of ensuring that the process of passing laws maintains a fair and democratic society of law abiding citizens. 

The Upper house has been described as the most important of the constitutional cheques on balances on excessive concentration of power. 

It is the one place where government can be questioned and obliged to answer.  Having two houses in NSW Parliament prevents one political party from having too much power. 

It holds the government accountable and protects our democracy through fairer representation for all citizens of NSW. 

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