The Subway Is Sweltering. Is There a Way to Put That Heat to Good Use?

New York City's Mayor Zohran Mamdani and transit officials have unveiled a plan to explore a heat-capture system aimed at cooling a notoriously sweltering subway station while simultaneously providing heating for city buildings during the winter. This initiative, which leverages geothermal energy, underscores a commitment to sustainable urban development and resource efficiency. As cities worldwide grapple with extreme heat, this innovative approach could offer a blueprint for balancing energy needs and environmental impact.