Supercool

320 Boreholes Below Brooklyn: How Geothermal Replaces Fossil Fuels in Cities

35:58

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The largest geothermal residential building in New York City just opened in Greenpoint, Brooklyn. 834 apartments. 320 boreholes drilled hundreds of feet underground — enough to heat and cool every unit in the building. Even the rooftop pool.

Geosource Energy drilled it. This conversation is about how they did it, and what it…