5min chapter

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Meet the massive machines removing carbon from Earth's atmosphere | Jan Wurzbacher

TED Tech

CHAPTER

The Challenges of Capturing and Removing CO2 From the Air

Kleinberg's Orca has developed a technology to extract CO2 from the air. The process is powered by renewable energy and takes place at 100 degrees Celsius. Kleinberg: "To take just one ton of CO2 out of the air is 2,000 kilometers long" He says it will be very important to scale up this technology for large-scale carbon removal.

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