Treasury Cuts Growth Projections as Oil Reaches US$113

Treasurer Jim Chalmers faces a deteriorating economic outlook as Treasury officials prepare to lower growth and employment forecasts for the December mid-year budget update.

Oil prices surged to US$113 per barrel overnight, approaching the nearly US$120 peak seen in April. This increase directly impacts Australian households, with motorists paying 60 cents more per litre than before the US and Israel attacked Iran. For a family filling a 60-litre tank weekly, this equates to an additional $144 in monthly fuel costs compared with February levels.

The primary driver of this shift is the widening conflict in the Middle East. The New York Times reported that the US and Israel have drafted plans to resume attacks on Iran following the American midterm elections. Westpac analysts warn that escalation could push oil prices toward US$150, a scenario that aligns with earlier warnings from the International Monetary Fund. Such a spike would intensify pressure on inflation and interest rates, with a fifth rate rise possible on 3 November.

Global economic supports are also weakening. Heavy investment in artificial intelligence had masked broader weakness, but investors are now concerned about rising corporate debt related to infrastructure build-outs. This anxiety triggered a steep sell-off on Wall Street overnight. Community opposition to new datacentres may further slow the expansion, adding to short-term economic stress as discussions about a tech stock bubble gain traction.

Reserve Bank Governor Andrew Hauser described the current mix of high inflation, low growth, and rising unemployment as a central banker's nightmare. Chalmers acknowledged the strain on households, telling Politico that the substantial pressures keep him awake at night. He noted that while some causes lie beyond Canberra's control, the government can influence outcomes through cost-of-living assistance and responsible budget management.

Chalmers stated that Australia is hostage to decisions made in Washington, Tehran, and Eastern Europe, where two wars are pushing up global inflation and weighing on growth. Domestic factors compound these external pressures, as high government spending works against inflation targets while sluggish productivity limits economic speed. The opposition frequently cites the government's high spending as a reason inflation remains elevated.

Policymakers face difficult trade-offs in responding to these conditions. A temporary cut to the fuel excise could lower petrol prices but would reduce the Reserve Bank's capacity to rein in inflation. Alternatively, announcing large spending cuts in the December update would assist the central bank but could further weaken the economy and raise unemployment. Chalmers must navigate these constraints while attempting to deliver a result for voters before the December budget release.