The Digital Press

The MTA is exploring geothermal technology to cool down New York City’s hot, deep subway stations by transferring heat underground. This novel approach aims to improve rider comfort during sweltering summer conditions in stations where traditional ventilation is challenging.

Why it matters: Hot subway platforms cause discomfort and health risks, especially in deep stations lacking effective ventilation.

The big picture: The MTA targets deep stations on the 1 line, like 168th and 181st Streets, struggling with extreme summer heat.

The stakes: Installing geothermal cooling requires complex retrofitting and deep underground piping in a densely built city.

Commenters say: Riders express strong support for better cooling, highlighting health issues and the urgent need for modern solutions.