Population shifts and changes in the agricultural sector have affected the Nationals' voter base, prompting rebranding efforts over the decades.

The National Party, led by David Littleproud, has officially split from the Coalition with the Liberal Party, marking a significant break in a century-long political partnership.

This decision followed failed negotiations with Opposition leader Sussan Ley, highlighting the challenges both parties face in defining their future direction.

Electoral viability remains a pressing concern, as both parties would struggle to win power independently, indicating that future reconciliation may be necessary for their success.

Despite not rejecting the Nationals' demands outright, the Liberals only promised to review their policy positions after a recent election loss to Labor.

The Coalition suffered significant losses in the recent election, particularly in Liberal-held seats, while the Nationals managed to retain their positions.

Littleproud expressed hope that the Liberals would reconnect with urban voters who have distanced themselves from the party, partly due to perceptions of the Nationals' extremism.

Littleproud emphasized the need for the Nationals to focus on their own policy demands, which include nuclear energy and supermarket divestiture powers.

The split raises questions about the effectiveness of anti-Labor parties in Australia, emphasizing the need for a credible opposition to maintain democratic checks and balances.

Deputy Nationals leader Kevin Hogan likened the split to a breakup, suggesting that the two parties might reunite in the future with improved clarity and focus on their partnership.

Despite the split, Littleproud and Ley plan to maintain regular communication to present a united front against the current government led by Anthony Albanese.

This breakup could result in the conservative parties remaining in opposition for at least two more terms, jeopardizing Sussan Ley's chances of becoming prime minister.