Climeworks has taken a huge step forward with its latest direct air capture and storage (DAC+S) plant, Mammoth. This new plant, located in Iceland, is set to be ten times larger than their previous plant, Orca, and is now officially capturing CO2.
A Giant Leap in Carbon Capture
Mammoth is designed to capture around 36,000 tonnes of carbon dioxide every year. The plant works by filtering CO2 from the air and then storing it permanently underground. With seventy-two collector containers already installed, Mammoth has begun capturing its first batches of CO2.
From Construction to Operation
Construction of Mammoth started in June 2022, and Climeworks chose a modular design for the plant. This design boosts performance, efficiency, and reliability. Climeworks plans to complete the construction by the end of 2024. This approach not only benefits Mammoth but also helps Climeworks grow and gain more operational experience.
Renewable Energy-Powered Process
Mammoth’s carbon capture process is powered by renewable energy. The plant uses low-temperature heat provided by its geothermal energy partners, ON Power. This makes the DAC process environmentally friendly and sustainable.
Turning CO2 to Stone
Once CO2 is captured, it is transported underground by Climeworks’ storage partner, Carbfix. The CO2 then reacts with basaltic rock, turning into stone and ensuring permanent storage.
Expanding Global Efforts
With multiple successful plants, including Mammoth, Climeworks aims to replicate these megaton hubs worldwide. They are already developing projects in Norway, Kenya, and Canada and exploring new sites for future DAC+S plants.
Future Goals
Climeworks’ success with Mammoth marks a significant milestone in the carbon capture industry. The knowledge and experience gained from this plant will help them achieve their goal of reducing CO2 emissions on a global scale.
In summary, Climeworks’ Mammoth plant is a game-changer in the fight against climate change, capturing CO2 efficiently and sustainably while paving the way for future projects worldwide.
