The large-scale construction of the dam and the new road tunnel at Toira in 1958, improved the local economy. The new tunnel allowed winter and summer tourism, and the development of a winter sports center (with Campo Blenio) gave the economy a definite boost.
The construction of the dam and tunnel at Toira in 1958, boosted the local economy. The new tunnel facilitated winter and summer tourism, and the development of a winter sports center (with Campo Blenio) provided a significant economic boost.