If you’re a resident of one of Australia’s major cities, you’ve likely observed the proliferation of construction sites. This is not a mere coincidence. Australia is currently experiencing an unprecedented surge in publicly funded infrastructure projects. As a result, engineering construction has surged by 10 per cent year on year.

Major projects include Melbourne’s Suburban Rail Loop, which will be completed in 2053; Sydney’s Western Sydney Airport, which will open in 2026; and Melbourne to Brisbane Inland Rail, which will open in 2031. In addition, Perth is currently working on its biggest-ever public transport project, which will result in 72km of new railway lines and 23 new railway stations.

So what’s driving this infrastructure boom, and what are some possible implications?

What is driving this infrastructure boom?

The current infrastructure boom is driven primarily by a need to provide transport and services for Australia’s growing population. Australia’s population has increased by 75% since 1986. This has been driven by migration, especially from China, India and the United Kingdom. Experts say that over the last 30 years, Australia has not built enough infrastructure to support its growing population, partly due to a desire to constrain spending after the 1990s recession. As a result, existing services have not been able to keep up with demand leading to issues such as traffic congestion. Recognising these issues, Australia is now playing catch-up.

The infrastructure boom is providing communities with many benefits including:

· Easing traffic congestion: New road projects can help to ease traffic congestion. In addition, new public transport projects may encourage more people to use public transport, helping to alleviate traffic congestion further.
· Can encourage building of private infrastructure: Major projects such as Western Sydney Airport can encourage private investment in homes and businesses in surrounding areas.
· Increases liveability and accessibility: Infrastructure projects help ensure people have the services they need close to home. This helps reduce unnecessary travel.

What are the effects?

Ostensibly, this infrastructure boom seems like a good thing. However, it does pose several challenges. These include:

· Resource use: Other areas of the construction industry, such as residential construction must compete with these infrastructure projects for workers and resources. It comes at a time when Australia has set ambitious targets to build new homes in a bid to address the country’s housing crisis. In the last year, dwelling constructions have dropped to a twelve-year low of 158,750. This is well below the Federal Government’s target of 240,000 homes a year. The number of cranes in use on residential building projects has also fallen to a two year low. When faced with a choice between housing projects and publicly funded infrastructure projects, construction companies will often take on the infrastructure project because they operate on a cost-plus basis. Therefore, contractors bare little risk from rising imput prices.
· Increased inflation: There are concerns that spending so much on infrastructure will only fuel Australia’s current inflation issues. This comes as Australia experiences high debt and low unemployment, prime conditions for persistent inflation. Australia’s debt will rise to $800 billion by 2028 up from $266 billion in 2019.
· Environmental concerns: There are also concerns about the environmental impact of all these construction projects. Many projects use large amounts of steel, cement and energy, making their impact on the environment significant. In some cases, it is worth looking at projects that avoid building altogether, such as installing traffic lights to ease congestion.

Are you looking for a new career? Australia’s current infrastructure boom means there has never been a better time to consider a career in the construction industry. Construction Resumes can help you achieve your career goals. We are pleased to offer various services, including our resume and selection criteria writing service.

Article References

Bleby, M (28 August 2024) ‘Home building goes backwards as infrastructure booms‘, Financial Review, accessed 28 October 2024.

Pearlman, J (1 August 2024) ‘Australia’s infrastructure boom: Future-proofing or just catching up?‘, The Straits Times, accessed 28 October 2024.

Van Onselen, L (11 October 2024) ‘Infrastructure boom drives housing construction bust’ Macro Business, accessed 28 October 2024.