IMMEDIATE & DURABLE
CLIMATE IMPACT
IMMEDIATE & DURABLE
CLIMATE IMPACT
IMMEDIATE & DURABLE CLIMATE IMPACT
The world needs permanent carbon removal.
The world needs permanent carbon removal.
The science is clear.
The world is on track to overshoot 1.5°C, and how high we peak and how long we stay there now depends on acting on two fronts at once: avoiding near-term warming and durable carbon removal at scale.
Immediate Warming
![](data:image/svg+xml,<svg display="block" id="3047143987" role="presentation" viewBox="0 0 686 133" xmlns="http://www.w3.org/2000/svg"><path d="M 0 130.417 C 25.342 111.287 107.262 -72.962 239.275 32.251 C 371.289 137.464 686 130.92 686 130.92" fill="transparent" height="131.00025983631622px" id="uys3RmjmO" stroke-dasharray="" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="10" stroke-width="2" stroke="rgb(238, 133, 0)" transform="translate(0 2)" width="686px"/></svg>)
Superpollutants like methane drive about one-third of the warming to date and clear the atmosphere in roughly a decade. Cutting them brings relief within years.
Excess Carbon
![](data:image/svg+xml,<svg display="block" id="3122083543" role="presentation" viewBox="0 0 686 128" xmlns="http://www.w3.org/2000/svg"><path d="M 0 121.221 C 228.667 121.221 220.805 -23.53 686 3.322" fill="transparent" height="121.22096459536714px" id="NkPbY7FMz" stroke-dasharray="" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="10" stroke-width="1.9" stroke="rgb(44, 148, 244)" transform="translate(0 5.89)" width="686px"/></svg>)
The CO₂ already in the air keeps warming the planet for centuries unless it's durably removed.
Terradot's projects address both problems to provide immediate & permanent relief.
Terradot’s projects address both problems to provide immediate & permanent relief.
Terradot’s projects address both problems to provide immediate & permanent relief.
OPTIMIZED CARBON REMOVAL
OPTIMIZED CARBON REMOVAL
It starts with durable removal, done right.
Every project rests on enhanced rock weathering — Earth's natural process for permanent CDR, accelerated from millennia to years. Our subsurface intelligence platform finds where ERW works, optimizes how it is deployed, and verifies every tonne — so removal is reliable, low-cost, and ready to scale.
Every project rests on enhanced rock weathering — Earth’s natural process for permanent CDR, accelerated from millennia to years. Our subsurface intelligence platform finds where ERW works, optimizes how it is deployed, and verifies every tonne — so removal is reliable, low-cost, and ready to scale.
accelerated impact
Climate impact, delivered sooner
In ERW, there's a natural lag between spreading rock and realizing its full climate impact. We accelerate the climate impact by pairing two proven technologies, each doing what it does best:
In ERW, there’s a natural lag between spreading rock and realizing its full climate impact. We accelerate the climate impact by pairing two proven technologies, each doing what it does best:
Alternate Wetting
and Drying (AWD)
Alternate Wetting and Drying (AWD) is an established rice-farming practice that periodically drains flooded paddies, cutting water use and drastically reducing the methane emissions.
At the same time, Terradot spreads crushed volcanic rock across the farmland. This delivers immediate cooling from day one while permanent removal takes hold over time — and it lowers farmers' water and input costs.
Alternate Wetting
and Drying (AWD)
Alternate Wetting and Drying (AWD) is an established rice-farming practice that periodically drains flooded paddies, cutting water use and drastically reducing the methane emissions.
At the same time, Terradot spreads crushed volcanic rock across the farmland. This delivers immediate cooling from day one while permanent removal takes hold over time — and it lowers farmers' water and input costs.
Enhanced Rock
Weathering (ERW)
Alternate Wetting and Drying (AWD) is an established rice-farming practice that periodically drains flooded paddies, cutting water use and drastically reducing the methane emissions.
At the same time, Terradot spreads crushed volcanic rock across the farmland. This delivers immediate cooling from day one while permanent removal takes hold over time — and it lowers farmers' water and input costs.
Enhanced Rock
Weathering (ERW)
Alternate Wetting and Drying (AWD) is an established rice-farming practice that periodically drains flooded paddies, cutting water use and drastically reducing the methane emissions.
At the same time, Terradot spreads crushed volcanic rock across the farmland. This delivers immediate cooling from day one while permanent removal takes hold over time — and it lowers farmers' water and input costs.
OUR FLAGSHIP
WITH GOOGLE
OUR FLAGSHIP
WITH GOOGLE
Across 200,000+ hectares of Brazilian rice farmland, we pair methane elimination with permanent removal: 1 million tonnes of near-term temperature impact by 2030, made permanent by 2040. It's Google's largest carbon removal purchase to date, the world's largest ERW project, and the first to pair the two at this scale — built as a template to replicate across Brazil's 1.5M+ hectares of rice and beyond.
200,000+
Hectares of Brazilian rice farmland
1 million
Tonnes of near-term methane impact by 2030
Committed to Continuous
Climate Impact
Measured on a temperature-over-time basis, the combined impact delivers a net decrease in warming on every horizon.
Measured on a temperature-over-time basis, the combined impact delivers a net decrease in warming on every horizon.
Temperature response over time —
the paired impact stays a net decrease in warming across every horizon
Net - paired impact
Durable Removal (ERW)
CH₄ avoidance (AWD)
The compensated emission
Temperature Impact
Time
Temperature response over time —
the paired impact stays a net decrease in warming across every horizon
Net - paired impact
Durable Removal (ERW)
CH₄ avoidance (AWD)
The compensated emission
Temperature Impact
Time
Temperature response over time —
the paired impact stays a net decrease in warming across every horizon
Net - paired impact
Durable Removal (ERW)
CH₄ avoidance (AWD)
The compensated emission
Temperature Impact
Time
The result: the same durable removal you'd buy today — with climate impact delivered sooner, and at lower cost.
The result: the same durable removal you’d buy today — with climate impact delivered sooner, and at lower cost.
The result: the same durable removal you’d buy today — with climate impact delivered sooner, and at lower cost.
QUALITY IN EVERY TONNE
High-integrity by design.
Built to align with the standards corporate buyers report against, including the GHG Protocol and SBTi.
Real & measured — we measure the climate impact of our projects directly.
Permanent — carbon stored for 10,000+ years.
Additional — impact that wouldn't have happened otherwise.
Additional — impact that wouldn’t have happened otherwise.
Independently verified — certified by leading registries: Isometric and Puro.
Uniquely claimed — each tonne counted once, never twice.
Publications
Publications
Explore the science behind Terradot’s approach to carbon removal
Explore the science behind Terradot’s approach to carbon removal
PNAS · 2024
Enhanced weathering in the US Corn Belt delivers carbon removal with agronomic benefits
David J Beerling, Dimitar Z Epihov, Ilsa B Kantola, Michael D Masters, Tom Reershemius, Noah J Planavsky, Christopher T Reinhard, Jacob S Jordan, Sarah J Thorne, James Weber, Maria Val Martin, Robert P Freckleton, Sue E Hartley, Rachael H James, Christopher R Pearce, Evan H DeLucia, Steven A Banwart
CDRXIV · 2026
Enhanced rock weathering for improved smallholder farmer welfare: An at-scale case study for rice agriculture in India
Jacob S Jordan, Tom M.D. Mills, Jonah Bernstein-Schalet, Rashmi Dikshit, Anikendra Das, Dilip Patidar, Robin Marlar Rajendran, Nilesh Kumar, Fiona Alder, Michael T Thorpe, Shantanu Agarwal, Laurence Y Yeung, Indra Sekhar Sen, Noah Planavsky, David J Beerling
CDRXIV · 2026
On the pH-dependent export of anthropogenic alkalinity in pore water through soil: Implications for enhanced rock weathering
Jacob S Jordan, Mohammad Afzal Shadab, Valentina Prigiobbe, Yoshiki Kanzaki, Noah Planavsky, Chris Reinhard
CDRXIV · 2026
Increased yields for smallholder farmers from enhanced rock weathering
Jacob S Jordan, Tom M.D. Mills, Isha Jain, Dilip Patidar, Adrika Maji, Jonah Bernstein-Schalet, Shantanu Agarwal, Noah Planavsky
ACS · 2023
Initial validation of a soil-based mass-balance approach for empirical monitoring of enhanced rock weathering rates
Tom Reershemius, Mike E Kelland, Jacob S Jordan, Isabelle R Davis, Rocco D’Ascanio, Boriana Kalderon-Asael, Dan Asael, T Jesper Suhrhoff, Dimitar Z Epihov, David J Beerling, Christopher T Reinhard, Noah J Planavsky
Environ. Res. Lett. · 2025
Soil cation storage is a key control on the carbon removal dynamics of enhanced weathering
Y Kanzaki, N J Planavsky, S Zhang, J Jordan, T J Suhrhoff and C T Reinhard
Frontiers in Climate · 2024
A tool for assessing the sensitivity of soil-based approaches for quantifying enhanced weathering: a US case study
Tim Jesper Suhrhoff, Tom Reershemius, Jiuyuan Wang, Jacob S Jordan, Christopher T Reinhard, Noah J Planavsky
Goldschmidt Conference · 2024
A cradle-to-grave perspective on monitoring, reporting, and verifying carbon dioxide removal through enhanced weathering
Christopher T Reinhard, Yoshiki Kanzaki, Shuang Zhang, Tim Jesper Suhrhoff, Tom Reershemius, Jacob S Jordan, Xing Zhou, Taka Ito, Samuel Tsao, Peter Raymond, James E Saiers, Annalisas Bracco, Noah J Planavsky
CDRXIV · 2024
A Direct-Measurement Framework for Enhanced Rock Weathering
Maria Mooshammer, Chris Shrieves, Elliot Chang, Alison Marklein, A. John Woodill, Adam Wolf
CDRXIV · 2025
Life Cycle Analysis and Full Carbon Accounting of Enhanced Rock Weathering
A. John Woodill, Brian Krohn, Adam Wolf, Tim Smith
AGU Poster · 2025
Field-Scale Quantification of Enhanced Rock Weathering and net CDR
Terradot Science Team
Global Change Biology · 2023
Improved net carbon budgets in the US Midwest through direct measured impacts of enhanced weathering
Ilsa B. Kantola, Elena Blanc-Betes, Michael D. Masters, Elliot Chang, Alison Marklein, Caitlin E. Moore, Adam von Haden, Carl J. Bernacchi, Adam Wolf, Dimitar Z. Epihov, David J. Beerling, Evan H. DeLucia
ICLR · 2026
From Weather to Weathering: Foundation Models for Carbon Removal via Rock Weathering
Sasankh Munukutla, Felipe Oviedo, Kenji Takeda
Cascade Climate · 2024
Foundations for Carbon Dioxide Removal Quantification in ERW Deployments
Mills, J. V., Sanchez, J., Olagaray, N. Y., Wang, H., and Tune, A. K.,
Isometric · 2024
Enhanced Weathering in Agriculture, Isometric Protocol
Katie Earl, Sophie Gill, Ph.D., Jing He, Ph.D., Ella Holme, Jasmin Kazazi, Xueya Lu, Ph.D., Marya Matlin-Wainer, Paul Puget, Kevin Sutherland, Ph.D., Isometric
PNAS · 2024
Enhanced weathering in the US Corn Belt delivers carbon removal with agronomic benefits
David J Beerling, Dimitar Z Epihov, Ilsa B Kantola, Michael D Masters, Tom Reershemius, Noah J Planavsky, Christopher T Reinhard, Jacob S Jordan, Sarah J Thorne, James Weber, Maria Val Martin, Robert P Freckleton, Sue E Hartley, Rachael H James, Christopher R Pearce, Evan H DeLucia, Steven A Banwart
CDRXIV · 2026
Enhanced rock weathering for improved smallholder farmer welfare: An at-scale case study for rice agriculture in India
Jacob S Jordan, Tom M.D. Mills, Jonah Bernstein-Schalet, Rashmi Dikshit, Anikendra Das, Dilip Patidar, Robin Marlar Rajendran, Nilesh Kumar, Fiona Alder, Michael T Thorpe, Shantanu Agarwal, Laurence Y Yeung, Indra Sekhar Sen, Noah Planavsky, David J Beerling
CDRXIV · 2026
On the pH-dependent export of anthropogenic alkalinity in pore water through soil: Implications for enhanced rock weathering
Jacob S Jordan, Mohammad Afzal Shadab, Valentina Prigiobbe, Yoshiki Kanzaki, Noah Planavsky, Chris Reinhard
CDRXIV · 2026
Increased yields for smallholder farmers from enhanced rock weathering
Jacob S Jordan, Tom M.D. Mills, Isha Jain, Dilip Patidar, Adrika Maji, Jonah Bernstein-Schalet, Shantanu Agarwal, Noah Planavsky
ACS · 2023
Initial validation of a soil-based mass-balance approach for empirical monitoring of enhanced rock weathering rates
Tom Reershemius, Mike E Kelland, Jacob S Jordan, Isabelle R Davis, Rocco D’Ascanio, Boriana Kalderon-Asael, Dan Asael, T Jesper Suhrhoff, Dimitar Z Epihov, David J Beerling, Christopher T Reinhard, Noah J Planavsky
Environ. Res. Lett. · 2025
Soil cation storage is a key control on the carbon removal dynamics of enhanced weathering
Y Kanzaki, N J Planavsky, S Zhang, J Jordan, T J Suhrhoff and C T Reinhard
Frontiers in Climate · 2024
A tool for assessing the sensitivity of soil-based approaches for quantifying enhanced weathering: a US case study
Tim Jesper Suhrhoff, Tom Reershemius, Jiuyuan Wang, Jacob S Jordan, Christopher T Reinhard, Noah J Planavsky
Goldschmidt Conference · 2024
A cradle-to-grave perspective on monitoring, reporting, and verifying carbon dioxide removal through enhanced weathering
Christopher T Reinhard, Yoshiki Kanzaki, Shuang Zhang, Tim Jesper Suhrhoff, Tom Reershemius, Jacob S Jordan, Xing Zhou, Taka Ito, Samuel Tsao, Peter Raymond, James E Saiers, Annalisas Bracco, Noah J Planavsky
CDRXIV · 2024
A Direct-Measurement Framework for Enhanced Rock Weathering
Maria Mooshammer, Chris Shrieves, Elliot Chang, Alison Marklein, A. John Woodill, Adam Wolf
CDRXIV · 2025
Life Cycle Analysis and Full Carbon Accounting of Enhanced Rock Weathering
A. John Woodill, Brian Krohn, Adam Wolf, Tim Smith
AGU Poster · 2025
Field-Scale Quantification of Enhanced Rock Weathering and net CDR
Terradot Science Team
Global Change Biology · 2023
Improved net carbon budgets in the US Midwest through direct measured impacts of enhanced weathering
Ilsa B. Kantola, Elena Blanc-Betes, Michael D. Masters, Elliot Chang, Alison Marklein, Caitlin E. Moore, Adam von Haden, Carl J. Bernacchi, Adam Wolf, Dimitar Z. Epihov, David J. Beerling, Evan H. DeLucia
ICLR · 2026
From Weather to Weathering: Foundation Models for Carbon Removal via Rock Weathering
Sasankh Munukutla, Felipe Oviedo, Kenji Takeda
Cascade Climate · 2024
Foundations for Carbon Dioxide Removal Quantification in ERW Deployments
Mills, J. V., Sanchez, J., Olagaray, N. Y., Wang, H., and Tune, A. K.,
Isometric · 2024
Enhanced Weathering in Agriculture, Isometric Protocol
Katie Earl, Sophie Gill, Ph.D., Jing He, Ph.D., Ella Holme, Jasmin Kazazi, Xueya Lu, Ph.D., Marya Matlin-Wainer, Paul Puget, Kevin Sutherland, Ph.D., Isometric
© Terradot 2026
© Terradot 2026
© Terradot 2026