Malcolm Roberts Conspiracy Theories Under Scrutiny Amid One Natio 2026

Malcolm Roberts has faced renewed scrutiny over his conspiracy theories, including claims that a cabal of ultra-elite figures is behind the global shift toward green energy and that Covid-19 vaccines were bioweapons. The One Nation senator, 71, has long espoused such views, but they have gained fresh attention as the party surges in polls, briefly surpassing the Coalition and Labor in early 2026.

Who Is Malcolm Roberts?

Roberts, a former mining engineer and the longest-serving One Nation member after Pauline Hanson, has a history of denying climate change. In 2024, he praised US conspiracy theorist Alex Jones as a “beacon of hope” and lauded Vladimir Putin after Russia’s invasion of Ukraine. His recent comments on green energy and vaccines have reignited debate about his influence.

The Conspiracy Theories in Focus

Roberts has claimed that chemtrails are part of a secret government program, and that Covid-19 vaccines were designed as bioweapons to control the global population. These statements, resurfaced by national newspapers, have drawn criticism from senior Liberal figures, including opposition leader Angus Taylor, who questioned Pauline Hanson’s response.

Political Impact and Poll Surge

One Nation’s rise in polls has put Roberts under a microscope. While the party briefly overtook the Coalition, support has slipped slightly in recent weeks. Meanwhile, Hanson faces her own controversies, including a UK meeting with far-right activist Tommy Robinson and a Mediterranean trip with billionaire Gina Rinehart.

Key Takeaways

• Roberts' conspiracy theories include chemtrails, vaccine bioweapons, and green energy cabals.
• One Nation surged in polls but has seen a minor decline recently.
• Senior Liberals are targeting Roberts while avoiding direct attacks on Hanson.
• Hanson’s overseas activities have added to party pressure.

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