Switzerland is embroiled in a heated debate over a proposed highway expansion, with a national vote scheduled for November 24. Proponents argue that expanding highways is essential to accommodate growing traffic and maintain efficient goods transportation, especially as the number of registered vehicles has surged by 42% since 2000. They emphasize the importance of roads for the country's supply chain and suggest that reducing traffic congestion could lower CO2 emissions.

However, opponents, including environmental groups and left-leaning parties, argue that the expansion is costly, environmentally damaging, and based on outdated policies.

They advocate for investing in public transportation and cycling infrastructure instead, suggesting that these alternatives could alleviate traffic more sustainably.

The debate highlights a broader question about Switzerland's future transportation priorities and environmental commitments.