Proposed public transport in Europe

proposed transit system in Vilnius, Lithuania

proposed underground railway in Belgrade, Serbia

BELAM (; ) is a defunct plan for a rapid transit system in Belgrade. It was due to begin construction in 2008. It was intended to relieve Belgrade's growing traffic congestion issues, with the first stretch of line opening in 2012. The first line has an estimated cost of 450 million euro, taking some 5 years to complete.