Air Caledonie International v The Commonwealth

The High Court of Australia considered the dispute between Air Caledonie International and the Commonwealth of Australia concerning the validity of certain provisions of the *Air Navigation Regulations* 1947 (Cth) (the Regulations). Air Caledonie International, a foreign airline, challenged the Regulations which imposed restrictions on its ability to operate international air services into and out of Australia.

The central legal issue before the Court was whether the Regulations, which purported to regulate international air navigation and the carriage of passengers and goods by air, were validly made under the *Air Navigation Act* 1920 (Cth) and, if so, whether they were consistent with Australia's obligations under international law, specifically the Chicago Convention on International Civil Aviation. The Court also had to determine whether the Regulations, by requiring a licence for international air services, unduly burdened or interfered with the freedom of international trade and commerce, contrary to section 92 of the *Constitution*.

The Court held that the *Air Navigation Act* 1920 conferred power on the Governor-General to make regulations for the purpose of carrying into effect the provisions of the Act and the Chicago Convention. The majority found that the Regulations, including those requiring a licence for international air services, were a valid exercise of this power and were consistent with Australia's international obligations. Furthermore, the Court determined that the licensing scheme did not contravene section 92 of the *Constitution*, as it was a regulatory measure for the orderly conduct of international air navigation and not a prohibition or impediment to trade and commerce.

The High Court dismissed the appeal, upholding the validity of the relevant provisions of the *Air Navigation Regulations* 1947.