The Swiss National Council has been embroiled in a heated debate over the abolition of the so-called "marriage penalty" in the tax system.

This penalty arises from the joint taxation of married couples, which can result in higher taxes compared to unmarried individuals with similar incomes.

The council is divided on how to address this issue, with a narrow majority supporting the move towards individual taxation, where each spouse would file separate tax returns.

Proponents argue that this change would promote gender equality by encouraging more women to enter the workforce, as the current system discourages dual-income households.

However, opponents, including the SVP and the Centre Party, warn of increased bureaucratic complexity and potential tax revenue losses.

The debate highlights a broader cultural clash between conservative and progressive values, with the latter advocating for financial independence and self-determination for women.

The decision remains contentious, reflecting deep-seated differences in how marriage and economic units are perceived in Swiss society.