Technology

Welcome to Kenya’s Great Carbon Valley: a bold new gamble to fight climate change

Source

MIT Technology Review

Published

Dec 22, 2025

TL;DR

AI Generated

A startup called Octavia Carbon in Kenya's Great Rift Valley is testing a machine to remove carbon dioxide from the air using excess geothermal energy. The project aims to demonstrate the feasibility of carbon removal and potentially help combat climate change. While the technology shows promise, there are concerns about scalability, cost, and the impact on local communities. The initiative, part of the broader Great Carbon Valley project, seeks to attract DAC companies to the region and create economic opportunities while addressing climate challenges. Despite challenges and skepticism, proponents believe in the potential of DAC technology to make a significant impact on climate change mitigation.

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