The nation's decisive move to ban social media access for those under 16 is sparking debate internationally. Lawmakers, safety advocates, and parents are watching with great interest to see if this tactic will inspire imitation for countries abroad.
Across Europe, a growing number of nations are moving toward comparable bans.
At the EU level, the bloc's legislature has approved a symbolic motion demanding a ban for under-16s without a parent decides otherwise is granted. Although it highlights of the "addictive" quality of these platforms, the step does not create enforceable legislation.
"A strong age barrier is a useful first step," said a leading European lawmaker supporting the measure.
For the United Kingdom, the administration has not ruled out a future ban, emphasizing that "no measure is discarded" but maintaining any decision must be "based on robust data".
Earlier, interest built behind a proposal to introduce restrictions on social media use by minors, but it was ultimately weakened. Nonetheless, the administration vowed to conduct more studies the topic.
Advocacy groups have voiced warnings. One foundation set up by the relatives of a young person who died after viewing disturbing online content suggests that a strict age ban may not protect children and could create a "cliff edge" of exposure when young people reach the legal age.
"The Australian ban is a answer to the inability of the tech sector to design products and services that are appropriate and fit for children," commented a leading peer.
Across America, regulation is mostly occurring at the local level due to federal stalemate.
Despite bipartisan support and suggestions from various politicians to copy this path, a nationwide ban is currently seen as improbable.
Beyond these regions, other nations are similarly considering moves.
However, world agencies adopt a more cautious tone. A major UN agency has cautioned that social media bans pose dangers and "could have unintended consequences". The organization points out that social networks can be a "critical link" for vulnerable young people and that bans should not be a "substitute" for social media firms to improve user protection.
While this international discussion continues, the steps of this nation and its followers show that governments globally are increasingly content to stand by for platforms to self-regulate.
Lena Voss is a tech enthusiast and freelance writer, passionate about demystifying complex innovations.