Ebb Carbon Co-Founder and CEO Ben Tarbell

On November 17th, 2023 the average global temperature was temporarily 2 degrees Celsius warmer than pre-industrialization, an event with ominous climate implications. To slow global climate change, we need to find ways to supercharge natural carbon removal processes like ocean alkalization, and do it in a way that is good for the planet. That’s exactly what this month’s Watt It Takes Guest, Ben Tarbell, Co-Founder and CEO of Ebb Carbon, is doing. The team at Ebb is approaching carbon removal in a way that is both novel and as ancient as the ocean itself; integrating with existing facilities that process seawater, they use electrochemistry to remove acidity, and return the alkaline seawater to the ocean where it can then absorb more carbon.