Healthier soils for smallholder farmers and climate resilience

Building climate resilience through
Enhanced Rock Weathering

Mati works with smallholder farmers across the Global South to restore depleted soils with volcanic rock dust, improving crop productivity and farmer incomes while permanently removing CO₂. Our ambition is to bring this climate resilience to 100 million farmers across developing

Learn how Enhanced Rock Weathering (ERW) works

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Why Enhanced Rock Weathering?

Natural

Rock weathering has been taking place on Earth for billions of years. Mati’s operations act to speed up the natural process of rock weathering to remove excess carbon from the atmosphere.

Durable

Enhanced Rock Weathering (ERW) is a long-term carbon removal strategy. Carbon dioxide is sequestered in aquifers and oceans for 10,000+ years once removed from the atmosphere by ERW.

Backed by science

Mati leads in Enhanced Rock Weathering Measurement, Reporting, and Verification (MRV). Mati’s MRV program was built and tested in collaboration with a global consortium of scientists.

Impactful

Mati’s innovative business model delivers agricultural crop amendments to smallholder farmers with limited access to fertilizers. Mati’s deployments reduce costs and improving crop productivity.

Mati Carbon increases smallholder farmer incomes to support climate resilience while delivering durable carbon removal

Hemraj Kanwar

India

My crops used to get infected by rice blast disease, but after adding Mati soil supplement it has reduced significantly.

Atupakisye Mwakifwamba

Tanzania

There have been very inconsistent rains in the region recently. Adding Mati has helped increase water retention significantly which has increased my crop yields.

Urmila Devi

India

My crops used to have pests like stem borer and gundhi bug(ear head bug) very frequently,adding Mati has made the plant grow stronger and diseases have reduced.

Rajesh Gupta

India

My field has become very hard due to many years of farming, adding Mati has made my soil porous and nutrient dense which is helping to increase my crop yields.

Jackline siamalonga

Zambia

I can see the crops growing much better. I am expecting to grow 10 bags of maize in compared to 6-7 in the area .

Hemraj Kanwar

India

My crops used to get infected by rice blast disease, but after adding Mati soil supplement it has reduced significantly.

Atupakisye Mwakifwamba

Tanzania

There have been very inconsistent rains in the region recently. Adding Mati has helped increase water retention significantly which has increased my crop yields.

Urmila Devi

India

My crops used to have pests like stem borer and gundhi bug(ear head bug) very frequently,Adding mati has made the plant grow stronger and diseases have reduced.

Rajesh Gupta

India

My field has become very hard due to many years of farming, adding Mati has made my soil porous and nutrient dense which is helping to increase my crop yields.

Mary Lubinda

Zambia

I can see the crops growing much better. I am expecting to grow 10 bags of rice in compared to 6-7 in the area .

Our Impact

Tons Deployed
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Smallholder farmer partners
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Acres remineralized
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Farmer income increase
$ 0 M+

Partners & Customers

Mati Carbon offers an innovative technology to scale gigaton carbon removal that holds the potential to build climate resilience and economic empowerment for more than 100 million smallholder farmers in the developing economies worldwide.

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