Australian engineer detained in Iraq for five years: Why Canberra acted slowly despite holding significant leverage

After five years of imprisonment and more than 280 diplomatic interventions, Australian engineer Robert Pether has finally been permitted to leave Iraq. Australian Foreign Minister Penny Wong confirmed on Monday that Pether had departed Baghdad for Ireland to reunite with his family.

Pether was arrested in Iraq in April 2021, and along with his Egyptian colleague, was charged with fraud, ultimately being sentenced to five years in prison and a US$16 million fine. According to ABC News Australia, Pether and his family have consistently maintained that the charges were fabricated in the midst of a fierce dispute over the construction project for the Central Bank of Iraq's new headquarters in Baghdad.

After spending more than four years in prison, the 51-year-old Pether was released in June 2025, but was immediately subject to travel restrictions and trapped within Iraq. Wong said she had spoken with Pether on the morning of his departure. "I expressed to him my relief at his release, wished him a good recovery, and most importantly wished him well in reuniting with his family," she said. "I know this has caused real trauma to him and his family."

Pether's wife Desree described the experience as "a nightmare, especially in recent months—filled with obstacles and twists until the very last moment." She revealed that her husband was still en route, and that they did not wish to make any announcement until safely arrived.

However, criticism over the lengthy timeline for Pether's release points to a core contradiction in Canberra's diplomacy—as a major funder of the Iraqi government, Australia holds substantial economic leverage that could have been deployed earlier. Greens leader David Shoebridge stated bluntly: "Australia is a major funder of the Iraqi government, including their central bank, and this central bank has essentially been holding Robert Pether hostage, trying to squeeze millions of dollars out of him." He believes there have been "missed opportunities to pressure Iraq" over the past few years.

In a letter written from prison in 2024, Pether himself expressed deep disappointment at the Australian government's slowness. "So far, I only feel abandoned," he wrote. "I am sick and worried that I will not survive this ordeal." He described his longing to return to Australia, to hear birdsong, to swim at the beach, and to watch ferries shuttle through the harbour.

Facing questions from lawmakers about whether money had been paid, Wong denied that any monetary exchange had occurred. "I have made it clear that the Australian government will not provide monetary compensation for so-called illegal acts," she said, "but what we have done is use continued engagement as the way to deal with these issues."

Kylie Moore-Gilbert, an Australian academic who was once detained in Iran for more than two years, acknowledged the complexity of the case, noting that "things could have been done differently," but also believed the outcome was an achievement "through diplomatic means alone." She ultimately applauded the Department of Foreign Affairs and Trade and the embassy for "ultimately achieving this result."

Regarding the specific conditions under which Pether was ultimately permitted to leave, neither the Australian nor Iraqi sides have publicly disclosed details. The fate of the five years of imprisonment, the more than 280 interventions, and the US$16 million fine remain unresolved questions. As Canberra claims "no ransom paid" regarding its vast economic influence in Iraq, the cost to the Pether family can no longer be reversed.