Simon Birmingham resigns, marking end of moderate leadership in Liberal Party

Simon Birmingham, a prominent moderate in the Liberal Party, has announced his resignation from parliament. His departure marks a significant shift, as he was the last leading moderate voice in the party, which has increasingly leaned towards more extreme positions. Birmingham's exit will lead to Michaelia Cash taking over as the leader of the Senate. This change is expected to alter the tone and dynamics within the Senate, moving away from Birmingham's measured approach. The resignation has sparked discussions about the future direction of the Liberal Party, with concerns that moderates are being pushed out. Birmingham's departure highlights ongoing tensions within the party as it navigates its identity and strategy.