U.S. High-Speed Rail Projects Gain Momentum Amid Global Comparisons

New federal investments and private initiatives aim to transform American transportation, but challenges remain.

Construction has started on the first U.S. high-speed rail line between Las Vegas and Southern California, set to open by 2028.
Federal funding of over $8 billion has been allocated for 10 passenger rail projects, including high-speed rail.
Comparatively, China boasts a 25,000-mile high-speed rail network, with the U.S. playing catch-up.
Experts argue that high-speed rail could alleviate traffic congestion and reduce carbon emissions in densely populated regions.
Significant financial and political hurdles still need to be overcome to realize a comprehensive U.S. high-speed rail network.