Australia’s anticipated economic gains from the artificial intelligence (AI) boom remain uncertain, with recent data suggesting that investment linked to AI is largely concentrated in importing equipment rather than generating widespread productivity or income growth. Analysts caution that while the AI sector’s expansion involves substantial construction of data centres, the broader benefits to the economy and living standards may be limited.

Data released on construction activity for the June quarter shows a 2.1% decline overall, primarily driven by a fall in engineering construction. Although non-residential building work—which includes data centres—increased during this period, it was insufficient to offset the declines elsewhere in the sector. As a result, construction’s contribution to gross domestic product (GDP) growth for the quarter is expected to turn negative, contrasting with a positive contribution in the previous quarter.

The expansion of the AI-related infrastructure, notably data centres, largely entails importing costly components such as data processing chips and specialised cooling equipment. These imports do not significantly boost domestic production or job creation. Consequently, profits from these investments often flow overseas, raising questions about the net economic benefits for Australia.

Despite the high volume of ongoing construction work—currently exceeding levels seen during the peak of the mining boom—the expected rise in wages for construction workers has not materialised. In the June quarter, average annual wage growth in the private construction sector was modest at 3.3%, only slightly above the overall private sector increase of 3.2%. Analysts suggest that while construction activity remains substantial relative to earlier economic periods, it is not sufficient to trigger a strong labour market response or inflationary wage pressures.

The Reserve Bank of Australia (RBA) has expressed concern over capacity constraints linked to the current investment surge, cautioning that it could drive inflationary pressures. However, the absence of significant wage growth among construction workers indicates the sector may not be under the kind of strain that would justify aggressive monetary tightening on this basis alone.

Economists remain divided on the broader impact of AI investment on Australia’s economy. Some point to potential long-term benefits in scientific and medical research enabled by advanced computing infrastructure. Others remain sceptical, noting that the AI boom’s most visible footprint currently consists of “noisy, energy-hungry” buildings with limited direct contributions to productivity or household incomes.

With key economic indicators such as investment, government spending, and trade data due for release in the coming week, close attention will focus on whether AI-related activity translates into stronger GDP growth or remains a largely imported, capital-intensive phenomenon. For now, the hoped-for productivity surge and uplift in living standards connected to AI and data centre expansion have yet to become evident.