An international law expert has warned that abandoning oil and gas infrastructure in Bass Strait would breach Australia’s obligations under international law, if ExxonMobil pursues this plan in decommissioning its Gippsland offshore project.
Prof Donald Rothwell, who specialises in international law at the Australian National University, said Bass Strait was used for international navigation and had special status under the UN convention on the law of the sea and related International Maritime Organisation guidelines.