Nationals leader David Littleproud is facing challenges to his leadership following the departure of Barnaby Joyce, a prominent member of the party for two decades. Joyce announced he would not seek re-election for his New England seat, citing an "irreparable" relationship with Littleproud. This decision has sparked speculation that Joyce may join One Nation, a party led by Pauline Hanson, who is reportedly trying to recruit several high-profile figures from the Coalition.

Joyce's announcement came amid reports that he has been sidelined within the Nationals, leading to his decision to leave the party. He described his relationship with Littleproud as "less than spectacular" and indicated that the party needs generational change. "I do believe there has been a breakdown in the relationship between myself and David and others," Joyce said. He characterized the situation as a "bad marriage," suggesting that reconciliation is unlikely.

Despite the turmoil, Littleproud expressed confidence in his leadership. He stated he is focused on uniting the party and serving the Australian people. "I'm really relaxed. I just focus on my job in bringing the collective together and focusing on the Australian people," he told Sky News. Littleproud emphasized that Joyce remains a member of the party and is welcome to participate in its activities.

Joyce has not formally committed to joining One Nation, although he acknowledged that the party has some appeal. "I think they do a good job," he said, adding that he is not ready to make any definitive statements about his future. He revealed that he spoke with Hanson recently but clarified, "There was nothing locked-in, nothing ... I have not joined One Nation."

Former Nationals leader Michael McCormack has reached out to Joyce, urging him to remain with the party. "Barnaby's been a force of nature for regional Australia and he's done a lot of good things," McCormack said. He expressed concern that Joyce's departure could weaken the Nationals, which has a long history in Australian politics.

The internal strife within the Nationals is compounded by disagreements over policies, particularly regarding net-zero emissions. Joyce has been vocal in his criticism of the party's stance on this issue, calling it a "really bad, bad, bad policy." Littleproud, however, remains optimistic that other members will not follow Joyce's lead, asserting that the party's values and beliefs are strong.

As the situation unfolds, the future of both Joyce and the Nationals remains uncertain. Littleproud's leadership will be tested as he navigates the challenges posed by Joyce's departure and the potential shift of other members to One Nation.