Exploring The Constitution: Section 51'S Powers

what is contained in section 51 of the constitution

Section 51 of the Constitution of Australia outlines the legislative powers granted to the Parliament of Australia by the Australian States. It includes subsections, or 'heads of power', that empower the parliament to make laws on specific topics. While it does not significantly restrict federal involvement in Australia's political life, it covers areas such as trade and commerce, taxation, defence, and external affairs. The Constitution of India also has an Article 51, which emphasises the importance of international peace, cooperation, and respect for international law and human rights.

cycivic

Legislative powers of the Parliament

Section 51 of the Constitution of Australia outlines the legislative powers granted to the Parliament of Australia by the Australian States at Federation. Each subsection or 'head of power' provides a topic under which the parliament is empowered to make laws.

The full list of powers is available on the Australian Parliament's website, but some of the most prominent heads of power include the interstate trade and commerce power, the taxation power, the corporations power, and the external affairs power. For example, under Section 51, the Parliament has the power to make laws for "trade and commerce with other countries, and among the States". It also has the power to make laws regarding "taxation; but so as not to discriminate between States or parts of States".

Other legislative powers of the Parliament include the ability to make laws relating to bounties on the production or export of goods, borrowing money on the public credit of the Commonwealth, postal and telephonic services, the naval and military defence of the Commonwealth, lighthouses and beacons, astronomical and meteorological observations, and banking.

Section 51 also includes what is known as the incidental power, which allows the Commonwealth to act on matters 'incidental' to any power of the constitution. This includes Section 61, which vests the Australian Government with Executive Power. The High Court's approach to Section 51 has changed over time, initially adopting the 'Reserved Powers' doctrine, which emphasised the Australian States' competence in core areas. However, this doctrine was rejected in the Engineers' Case and the reserved powers doctrine was abandoned.

cycivic

Trade and commerce with other countries

Section 51 of the Australian Constitution outlines the legislative powers of the Federal Parliament. One of the key areas it covers is "Trade and Commerce with other countries and among the States". This section grants the Commonwealth Parliament the exclusive power to make laws regarding international and interstate trade, ensuring a cohesive and consistent approach to trade policy across Australia.

The "Trade and Commerce" power enables the Federal Parliament to regulate commerce beyond the boundaries of individual states, creating a unified national market. This includes the power to impose customs and excise duties, as well as tariffs on goods imported into Australia. By having a centralised authority on international trade, Australia can negotiate and enter into international trade agreements, such as free trade deals, on behalf of the entire nation.

This section also allows the Parliament to address issues that may arise in interstate trade, ensuring the free flow of goods and services across state borders. It empowers the Parliament to remove barriers to interstate trade, such as inconsistent regulations or protective tariffs imposed by individual states, thereby fostering a more efficient and unified national economy.

The "Trade and Commerce" power has been interpreted broadly by the High Court of Australia, giving the Commonwealth a wide scope of legislative power. This includes not just the trade of goods, but also the trade in services, intellectual property, and other intangibles. The scope of this power also covers matters "incidental to" trade and commerce, such as advertising, product labelling, and consumer protection laws.

Over time, the "Trade and Commerce" power has been used to support a diverse range of legislation. This includes laws relating to consumer protection, product safety, competition and pricing, as well as those addressing specific industries such as telecommunications, aviation, and banking. The power has also been used to address emerging issues, such as regulating online commerce and digital trade.

While the "Trade and Commerce" power in Section 51 provides a strong foundation for federal regulation of international and interstate trade, it does have its limitations. The Constitution also includes certain implied freedoms

cycivic

Taxation

Section 51(ii) grants the Commonwealth the broad power to impose "taxation", subject to the Constitution. This section must be read in conjunction with Section 90, which gives the Commonwealth the exclusive power to impose "duties of customs and of excise". Before 1942, both the states and the Commonwealth levied income taxes, but in that year, the Commonwealth passed the Income Tax Act 1942 and the States Grants (Income Tax Reimbursement) Act 1942, which gave them a monopoly on income taxes. Since then, the states have relied on Section 96 grants, which allow the Commonwealth to grant money to any state on terms and conditions set by Parliament. This has resulted in a vertical fiscal imbalance, with the Commonwealth holding revenue-raising abilities, while the states have major spending responsibilities, particularly in areas like schools and hospitals.

Section 55 of the Constitution requires that legislation imposing taxes should deal only with imposing tax and that any other purported provisions in a piece of taxation legislation are of no effect. It also stipulates that laws imposing taxation (except customs duties or excise) shall deal with 'one subject of taxation only'. This is to protect the powers of the Senate to amend bills, as Section 53 prevents the Senate from amending or originating any bills dealing with taxation.

The interpretation of these sections by the High Court of Australia has been integral to the functioning and evolution of federalism in Australia.

cycivic

Borrowing money on public credit

Section 51 of the Constitution of Australia outlines the legislative powers granted to the Parliament of Australia by the Australian States. Each subsection or 'head of power' provides a topic under which the parliament is empowered to make laws.

One of the key powers outlined in Section 51 is the ability to borrow money on public credit. This power allows the Parliament to borrow money on the public credit of the Commonwealth, which essentially means that the federal government can take out loans or incur debt on behalf of the country. This power is often used in conjunction with the taxation power and the ability to make grants to the states, allowing the federal government to manage the country's finances and invest in various projects.

The ability to borrow money on public credit is a significant power as it enables the Parliament to raise funds for major initiatives and infrastructure projects that may be beyond the scope of the annual budget. This could include funding for transportation networks, renewable energy projects, social services, or stimulus packages during economic downturns. By having the ability to borrow, the government can undertake projects that may have long-term benefits but require significant upfront capital.

However, the power to borrow money also comes with responsibilities and potential challenges. The Parliament must ensure that any borrowing is done responsibly and in the best interests of the country. The government must balance the need for borrowing with the ability to repay the debt over time, often through taxation and economic growth. Additionally, there may be debates and differing opinions on the appropriate level of borrowing, with some advocating for fiscal restraint and others arguing for more aggressive spending and investment.

Overall, the power to borrow money on public credit, as outlined in Section 51 of the Constitution, provides the Parliament with the flexibility and financial capacity to address national priorities, respond to economic crises, and invest in the future of Australia. It allows the government to undertake ambitious projects and initiatives that may have a positive impact on the lives of its citizens, but it also requires prudent financial management to ensure the country's long-term economic stability.

cycivic

Defence of the Commonwealth

Section 51 of the Constitution of Australia outlines the legislative powers granted to the Parliament of Australia by the Australian States. Each subsection, or 'head of power', details a topic under which the parliament is empowered to make laws.

The defence power, outlined in Section 51(vi), enables the Parliament of Australia to make laws regarding the naval and military defence of the Commonwealth and of the several States. This includes the control of the forces required to execute and maintain the laws of the Commonwealth.

The scope and application of the defence power have been the subject of legal controversy in Australia. For example, in the Australian Communist Party v Commonwealth case, the defence power was invoked, highlighting its significance in shaping Australia's legal landscape.

The defence power in Section 51(vi) is just one aspect of the broader legislative powers outlined in Section 51. These powers reflect the topics that Australia's colonies believed were best handled by a national government. While Section 51 provides a framework for parliamentary powers, it does not strongly limit federal involvement in Australia's political life.

The incidental power, Section 51(xxxix), is also worth noting as it allows the Commonwealth to act on matters 'incidental' to any power of the constitution. This includes Section 61, which vests the Australian Government with Executive Power, further emphasising the dynamic and adaptable nature of the Constitution.

Frequently asked questions

Section 51 of the Constitution of Australia outlines the legislative powers granted to the Parliament of Australia by the Australian States at Federation.

Section 51 contains various subsections, or "heads of power", which empower the parliament to make laws on specific topics. These include trade and commerce, taxation, the military defence of the Commonwealth, and more.

Section 51 is significant as it reflects the Australian States' intention to grant certain powers to a national government. While it enumerates the legislative powers of the Parliament, it does not strongly limit federal involvement in Australia's political life.

The Incidental Power allows the Commonwealth to act on matters "incidental" to any power of the Constitution. This includes Section 61, which vests the Australian Government with Executive Power.

Written by
Reviewed by
Share this post
Print
Did this article help you?

Leave a comment