[WATCH] Should the Subways be Extended to Staten Island?

The video explores the feasibility and a multi-stage plan for extending the New York City Subway to Staten Island. The presenter argues that current conditions don't justify immediate rail expansion due to low ridership compared to other NYC boroughs and New Jersey. However, by implementing "Stage 0" with upzoning near existing Staten Island Railway stations and introducing Bus Rapid Transit (BRT) routes (S1, S2, S3), the island's density and transit ridership could increase significantly.
Stage 1 proposes extending the R train from Brooklyn to Grasmere, with a new yard at Lily Pond Avenue. Stage 2 outlines an elevated rapid transit line along Forest Avenue, connecting St. George to the Matrix Global Logistics Park, passing through key employment centers and areas ripe for housing development. Stage 3 introduces a Trans-Harbor Tube from St. George directly to Manhattan, connecting to Grand Central Terminal and offering through-running services with Metro-North Railroad. This stage would also require upgrading the Staten Island Railway to Metro-North standards and implementing Omni fare payment.
Finally, Stage 4 focuses on connecting Staten Island's Richmond Avenue Elevated to New Jersey via the Bayonne Bridge, linking with an upgraded PATH system (converting the Bayonne portion of Hudson–Bergen Light Rail to heavy rail) and extending it north into Bergenline and Anderson Avenues. This ambitious plan aims to transform Staten Island into a denser, transit-rich borough with strong connections across the region, boosting its population to over a million and enabling more efficient reverse commuting.