"Our approach focuses on creating modular DAC systems that can be deployed where needed most. This decentralization allows for rapid scaling and adaptation to various climates, helping us contribute to the larger goal of CO2 removal much more quickly than traditional, large-scale systems." Rob van Straten, CEO of Skytree.

In this episode of Hardware to Save a Planet, Dylan talks to Rob van Straten, CEO of Skytree, about the company’s pioneering direct air capture (DAC) technology aimed at combating climate change. Rob explains how Skytree’s compact, modular DAC systems capture CO₂ directly from the atmosphere, providing a sustainable alternative to fossil-derived CO₂. Skytree, developed initially for the ISS, now helps sectors like vertical farming reduce emissions with locally sourced CO₂. Rob discusses DAC’s role in a circular carbon economy, energy efficiency improvements, and Skytree’s commitment to sustainable materials and customer-driven innovation for scalable climate solutions.

Episode Resource

Rob van Straten on LinkedIn
Skytree Website
Skytree Project Images
Dylan Garrett on LinkedIn
Synapse Website
Hardware to Save a Planet Apple Podcasts
Hardware to Save a Planet Spotify

Hardware to Save a Planet is handcrafted by our friends over at: fame.so

If you are interested in sponsoring Hardware to Save a Planet, please see our sponsorship offer here.

Previous guests include: Peter Reinhardt of Charm Industrial, Carlos Araque of Quaise, Noah McQueen of Heirloom, Areeb Malik of Glacier, Jeff Satwicz of Bigbelly, Abe Schneider of Natel Energy, Insiya Jafferjee of Shellworks, Paul Gross of Remora, Erika Boeing of Accelerate Wind and Daniel Betts of Blue Frontier.

Check out our three most downloaded episodes:

If you have an interesting hardware solution to the climate crisis and would like the opportunity to share this with our audience, please complete this Guest Application form: https://fame.so/syn

Sleigh Bells on Texis: “Subtlety has never been our thing.”