At 2,000 meters above sea level, conditions are different for people, nature, and toilets.
Incidentally, dry separation toilets already play a much more important role in the mountains than in the valley or on flat land.
Source: https://www.alpenverein-muenchen-oberland.de/alpinwelt/archiv/alpinwelt-4-2025-bergmagazin-alpenverein-muenchen-oberland/grenzen-des-machbaren-schwerpunkt-neue-wege?utm_source=Newsletter&utm_medium=Newsletter&utm_campaign=alpinwelt
Photo: ABEREUS