Since May, the cash rate has rapidly increased from 0.1 per cent to 2.85 per cent. Another rate rise is expected when the central bank’s board meets next week.
The governor defended his actions, telling the committee when he made the comments the economy was facing “dark times” and inflation was unlikely to pick up quickly.
He noted fears of unemployment hitting 15 per cent and “a generation of young kids” being locked out of the job market.
But the economy rebounded quicker than the RBA expected and Lowe conceded the bank and the government had “probably overinsured” against Covid.
Since then, the lift in housing construction costs, petrol prices and Russia’s invasion of Ukraine has contributed to inflation reaching a 32-year high of 7.3 per cent.
Lowe suggested inflation would decrease naturally over the next two years after peaking at 8 per cent later this year.
The governor said while he wanted real wages to increase, he warned that if it were to occur now it would only fuel inflation and lead to higher interest rates.
“I understand this is [a] really hard message ... inflation’s 8 (per cent), wages, maybe 3 or 4 (per cent),” he said.
“So your real wage is actually declining this year and that’s a hard message for everyone, but the alternative is even more difficult.”
Asked directly if he believed, as he has warned in the past, Australia could face a 1970s wage price spiral should wages rise with inflation, Lowe said he was simply drawing attention to the “risk”.
“I know it’s a very unpleasant message,” he said.
“I am not concerned it’s going to happen. We are not forecasting it’s going to happen, but I am saying if it did, it would be difficult.”