The ‘Bisses’ of the Valais region of Switzerland are long irrigation channels, many of them hundreds of years old, built to channel water from high mountain streams down to pasture land in the valleys below. Carved out from rock along the valley sides many of them follow a precipitous route with dizzying drops below and vertical cliffs above. The Bisse du Torrent Neuf in the central Valais dates back to the 15th century. Thankfully it’s been restored since and today it offers a spectacular out and back walk along the cliff edges, past sheer rock faces and over wobbly suspension bridges.
Continue reading “A walk along the Bisse du Torrent Neuf, Switzerland”
