In the originally planned Northern and Southern expansion:
# 11,000 km of new high-speed rail and road infrastructure across Europe;
# Tapping the potential of Europe and its neighbourhood;
# Project cost: 7% of EU GDP;
# Effects of construction: 3.5% GDP growth on average (cummulative, over a decade), 2m jobs;
# Road transport travel time cut by 8%;
# Positive trade effects;
# Additional potential: common infrastructure standards (e.g. e-mobility); more political, personal and cultural cooperation across Europe; a new narrative for the continent.
For more information please download the full study (PDF).