High Speed 2, better known as HS2, is a high-speed railway line currently under construction in the UK. Initially, it was envisioned that the 330-mile (530km) railway would connect London to Northern cities, including Manchester and Birmingham.
The plan was originally proposed in 2009, with a route agreed upon the following year. Authorities announced that phase one of the megaproject, which would carry passengers between London and Birmingham in 52 minutes, would be up and running by 2026.
But more than a decade after the plans were first unveiled, work on the £33 billion ($41bn) railway has been derailed...