Cities have nowhere to go but down to tap new sources of emissions-free, clean energy, harden assets against climate impacts, cut operational costs, and enhance urban life for their residents above. In this end-of-year episode, we're delving into the emergence of the underground climate economy, a Supercool trend we've identified after completing our first 20 episodes since launching in July.
Whether eliminating curbside trash pickup by sending out trash through pneumatic tubes below streets, recovering wasted heat from water sloshing through sewer pipes, or drilling down to tap geothermal energy, the fate of cities and our civilization increasingly depends on what's happening down below.
For more Supercool climate solutions that cut carbon, boost the bottom line, and improve modern life, subscribe to the podcast plus our:
