We're fighting climate change
Transforming
captured CO2
and mineralising it into rock
Harnessing the natural
Power of peridotite
Natural mineralisation in peridotite happens when CO2 reacts with peridotite rock in nature. Our technology speeds up this natural process by taking captured CO2 and accelerating its reaction with peridotite underground. We provide a safe and permanent solution to make a difference in the fight against climate change.
![](https://web.archive.org./web/20220928123230im_/https://4401.earth/wp-content/uploads/2021/12/3_Mineralisation.png)
The mineralisation formula which
Turns CO2 into rock
![](https://web.archive.org./web/20220928123230im_/https://4401.earth/wp-content/uploads/2021/11/olivine.png)
Olivine
A silicate mineral found in igneous rock
![](https://web.archive.org./web/20220928123230im_/https://4401.earth/wp-content/uploads/2021/11/pyroxene.png)
Pyroxene
A dark rock forming mineral
![](https://web.archive.org./web/20220928123230im_/https://4401.earth/wp-content/uploads/2021/11/CO2.png)
CO2
Greenhouse gas extracted from the air
![](https://web.archive.org./web/20220928123230im_/https://4401.earth/wp-content/uploads/2021/11/H20.png)
H2O
Water
![](https://web.archive.org./web/20220928123230im_/https://4401.earth/wp-content/uploads/2021/11/serpentine.png)
Serpentine
Metamorphic rock
![](https://web.archive.org./web/20220928123230im_/https://4401.earth/wp-content/uploads/2021/11/calcite.png)
Calcite
A soft carbonate rock
![](https://web.archive.org./web/20220928123230im_/https://4401.earth/wp-content/uploads/2022/01/bracket-.png)
Peridotite
A climate solution
Inspired by nature
We started 44.01 because of our deep concern for the state of our planet. Our carbon removal solution leverages a natural process, to help permanently eliminate the world’s growing CO2 emissions. We are doing this so our children and their children have a planet they can live and thrive on.
![](https://web.archive.org./web/20220928123230im_/https://4401.earth/wp-content/uploads/2021/11/talal-headshot.png)
![](https://web.archive.org./web/20220928123230im_/https://4401.earth/wp-content/plugins/analog-clock-display-widget/images/main.png)
7YRS246DAYS09:52:57
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Our partners
Capturing CO2
directly from the air
We work with world leading direct air capture technology partners. Their machines capture CO2 directly from the atmosphere. We then take their captured CO2 and mineralise it underground using our patented process.
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