Mount Fuji officially opened for the climbing season on July 1 [1].

The measures are designed to address severe overcrowding caused by a surge in international tourists. By implementing stricter controls, officials aim to ensure a safer environment for all hikers and protect the mountain's ecosystem from the pressures of over-tourism.

New initiatives include the introduction of entry fees and strict traffic regulations. In some instances, authorities are implementing forced U-turns to prevent dangerous bottlenecks on the trails. These steps come as the mountain faces unprecedented pressure from global visitors seeking to reach the summit [1], [2].

Local authorities in Yamanashi and Shizuoka prefectures are coordinating these efforts to manage the flow of people across different routes [2], [3]. The strategy shifts the mountain from a free-access model to a more regulated system to maintain order during peak hours.

Ken Noguchi said that the sense of tension for climbers changes depending on whether a path is paid or free [4].

The implementation of these rules marks a significant shift in how Japan manages its most iconic natural landmark. While the mountain remains a primary destination for tourists, the priority has shifted toward sustainability, and safety over unrestricted access [1], [2].

The measures are designed to address severe overcrowding caused by a surge in international tourists.

The transition of Mount Fuji from a free public resource to a regulated, paid attraction reflects a broader trend of 'tourism pollution' management across Japan. By introducing financial and physical barriers, officials are attempting to throttle demand to match the mountain's carrying capacity, signaling that environmental preservation and hiker safety now outweigh the goal of maximizing tourist volume.