The optional referendum is a referendum which comes from a request by governmental authorities or the public. The best-known type of optional referendum is the popular initiative to request a law, and
A ballot paper of the votation, organised on 8 February 2009, on the extension of the free movement of persons to Bulgaria and Romania.
The New Railway Link through the Alps, is a Swiss construction project for faster north–south rail links across the Swiss Alps. It consists of two axes with several improvements along these rails incl
The NRLA project is the centrepiece of the Central European rail network.
Three-way junction under construction in the Gotthard Base Tunnel in 2006
Called "the project of the century", the Gotthard Base Tunnel is the first flat route through any major mountain range, from the northern plains (here in Erstfeld) to the southern plains. In the background here looms the majestic 3,073-metre-high (10,082 ft) Bristen mountain.