Cultivating a new era for agriculture, powered by permanent carbon removal.
sugarcane citrus grains coffee pastures
InPlanet leverages the weathering advantages of the tropics to deploy Enhanced Rock Weathering to deliver high-integrity carbon removal, that remineralises depleted soils in the Brazilian heartland.
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Rising CO₂ and degrading soils are eroding food security and climate resilience.
The world faces a dual crisis: escalating atmospheric CO₂ levels and the degradation of vital agricultural soils, particularly in the Brazilian tropics. InPlanet addresses both by deploying crushed basalt rock, triggering a natural process that captures CO₂ and enriches depleted soils, turning a problem into a solution.
35%
of global greenhouse gas emissions come from agriculture.
$400B
lost annually from 50% of the world’s soils being degraded.
≤ 40%
yield losses in major crops by 2050, driving 30–50% higher food prices
InPlanet leverages tropical weathering rates to remineralise soils and capture carbon.
Enhanced Rock Weathering in Brazil works up to 10x faster than in the Global North. By distributing crushed basalt rock onto depleted pastures and crop-rotation lands, we initiate a natural chemical reaction that:
Captures
CO₂
from the atmosphere and converts it into stable bicarbonates for permanent carbon storage.
Remineralizes depleted tropical soils
by naturally balancing soil pH levels, and providing essential nutrients to foster healthier crops.
Increases crop resilience
by enhancing soil health and boosting crop resilience through natural processes, minimizing the need for synthetic fertilizers.
InPlanet deploys Enhanced Rock Weathering across Brazil to remineralise the World’s Heartland
Combining Brazil’s geology, tropical soils, and farming networks with proprietary science and technology, InPlanet is building the world’s most scalable and verifiable ERW platform.
Farmer & Mine Matchmaking
We source basalt residues from local mines and connect them with pre-selected tropical farmers, ensuring ideal rock-crop combinations.
Spreading & Logistics at scale
We deploy basalt across tropical croplands,where warm and wet soils accelerate weathering up to 10X faster than temperate regions
Proprietary MRV Technology
Our monitoring, reporting and verification (MRV) system ensures carbon capture with high-integrity, certifiable credits.
Operating in World's Most Efficient Carbon Reactor
Enhanced Rock Weathering cannot scale efficiently in cold, temperate climates. By anchoring our physical infrastructure in the Brazilian tropics, InPlanet utilizes optimal natural temperatures and rainfall, available agricultural scale, and favorable policy to enable soil remineralization and carbon sequestration.
10x
Faster weathering rates
Brazil’s distinct warm, wet tropical climate acts as a natural accelerator, driving weathering up to 10x faster than temperate regions in the global North. This delivers an unmatched return on carbon sequestered per tonne.
12000+
Hecatares deployed
Scalable removal requires immense physical infrastructure. Operating across the largest ERW footprint in Brazil, we tap into vast, premium domestic basalt deposits to ensure highly efficient, sustainable mineral sourcing and short-haul transport logistics .
100%
MAPA Certified
Regulatory uncertainty is the largest bottleneck in voluntary carbon markets. Brazil stands as the only global superpower with a structured, rigorous legislative pathway regulating rock powders as official agricultural inputs certified under MAPA, giving our operations a clear, fully compliant path to market.
Creating real impact on Brazilian Farmlands
Our network includes Brazilian and global scientists, innovators, and ecosystem builders. Together, we advance Enhanced Rock Weathering and high-integrity carbon removal through collaboration, delivering science-driven impact and agronomic benefits to citrus farms.
up to
30%
increase in crop yields
more than
50%
reduction in fertilizer
up to
100%
reduction in limestone
Raising the Bar of Enhanced Rock Weathering
InPlanet has partnered with Isometric to ensure the highest standards of certification for our enhanced rock weathering projects. We are proud to be among the first to certify ERW, setting a new benchmark for quality and transparency in carbon removal.
Project Araçari
Project Araçari marks InPlanet’s second Enhanced Rock Weathering (ERW) credit issuance under the Isometric Standard, and the world’s first verified ERW credits from citrus agriculture. Building on our inaugural credits in sugarcane last year, this issuance demonstrates ERW’s continued evolution as a durable carbon removal pathway with agronomic benefits for Brazilian farmers.
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Project Dourado
Project Araçari marks InPlanet’s second Enhanced Rock Weathering (ERW) credit issuance under the Isometric Standard, and the world’s first verified ERW credits from citrus agriculture. Building on our inaugural credits in sugarcane last year, this issuance demonstrates ERW’s continued evolution as a durable carbon removal pathway with agronomic benefits for Brazilian farmers.
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Project Serra da Mantiqueira
The Serra da Mantiqueira, derived from the Tupi language meaning "raindrop," stands as a symbol of natural abundance and cultural heritage in southeastern Brazil. Project Serra da Mantiqueira is a groundbreaking Enhanced Weathering initiative as the first third-party certified carbon credits by Isometric.
Operating in Brazil’s Heartland
Brazil's warm, wet climate drives weathering reactions up to 10x faster than in temperate regions, and its nutrient-poor tropical soils are the kind that benefit most from silicate rocks, so every tonne spread delivers both carbon removal and agronomic uplift. With extensive farmland and basalt reserves vast enough to support gigatonne-scale carbon removal, no other geography offers this combination of speed, fit, and scale. Furthermore, Brazil is also the only country on Earth with structured legislation regulating rock powders as a soil input, with quality certified under MAPA, giving us a clear, defensible regulatory path.
Vetted by Science. Trusted by Markets.
Our partners & investors
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Carbon Removal You Can Stand Behind
InPlanet provides Enhanced Rock Weathering credits with the highest integrity. We issued the first independently verified ERW credits, run Brazil's largest program (12,000+ hectares), and count Microsoft and Adyen as buyers. Every tonne is certified under Isometric's Enhanced Weathering Protocol, overseen by a Science Advisory Board, and permanently stored. Beyond carbon removal, your purchase restores tropical soils, reduces fertilizer dependence, and strengthens farmer livelihoods, creating durable climate impact with a compelling story.
First to certify
In January 2025, InPlanet and Isometric announced the first-ever delivery of verified carbon removal credits through Isometric.
Science-first by design
An independent Science Advisory Board of leading ERW academics, with every credit issued under Isometric's rigorous Enhanced Weathering Protocol.
Largest operations in Brazil
InPlanet operates the largest ERW program in Brazil, covering more than 12,000 hectares of farmland, roughly equivalent to the size of San Francisco.
Beyond Carbon
Every tonne also restores tropical soils, cuts fertiliser use, and supports farmer livelihoods.
Progressing Policy
InPlanet collaborates with EWA, CDR30, the Global South Carbon Dioxide Removal Coalition, Think Negative, and DVNE to advocate for public policies supporting international carbon credits. These collaborations aim to facilitate the achievement of global climate goals through effective and equitable carbon credit mechanisms.
Founding member of:
Associated member of:
We are very excited about Enhanced Rock Weathering as a durable carbon removal technology because of its enormous scaling potential as well as the ecological and social co-benefits. We are impressed by InPlanet’s scientific integrity, emphasizing the monitoring of carbon removal, and we are excited to see them scale throughout our partnership.
Sustainability Manager at AXA Switzerland
Emissions reduction remains our priority, and high-quality carbon removals are essential for tackling the residual emissions that remain. By investing early across a diverse set of technologies and regions, we’re contributing to upscaling durable climate solutions while supporting the communities and environments in which we race.
Head of Sustainability at Mercedez Benz
InPlanet’s commitment to measurement and monitoring bolster the integrity of their enhanced rock weathering carbon removal credits, which will contribute to Microsoft’s goal to be carbon negative by 2030.
Director of Carbon Removal at Microsoft
These world-first Enhanced Weathering (EW) credits are a key step to scaling carbon removal. They bring an unprecedented level of scientific rigor to a pathway that has great potential, but which has lacked robust verification until now. The transparent data behind these credits shows that Isometric’s high quality, verified EW credits represent a tonne of carbon dioxide removed from the atmosphere and should be a key part of every CDR buyer’s portfolio.
Founder and CEO
We’re committed to supporting responsible growth of our industry and high-integrity carbon removal is key to cutting net emissions as global air travel demand continues to rise.
Vice President of Global Enterprise Sustainability
Revitalise Brazil with us
We provide solutions of any size and are happy to support you on your removal journey. As Enhanced Rock Weathering is an easily scalable solution, we can craft offers to fit anyone’s needs.
Custom
Multi Year Strategy
Get an individualised multi-year strategy that allows maximum flexibility towards achieveing your ESG goals. Get on a call with our industry experts and get the right approach for you.
Direct
Purchase
Start small with a direct purchase with us. Instantly make a step towards your sustainable future. Through this purchase, you directly support local farmers and agriculturalists across Brazil.
Latest Blog Posts
InPlanet at COP30: Representing the Global South. The North can take notes.
Standing in the Blue Zone at COP30, it became clear to me that one of the most significant shifts wasn’t happening inside the formal negotiation rooms, but in a packed Pavilion, C109. No, not a Star Wars droid...
Agronomic benefits of basalt rock powder on citrus farms: Insights from Project Aracari
InPlanet achieved the next historic milestone in the Carbon Dioxide Removal (CDR) landscape with its second issuance (and only fourth ever globally) of certified Enhanced Rock Weathering (ERW) carbon credits from Project Aracari...
InPlanet welcomes Miguel Rodrigues as Chief Financial Officer to lead financial strategy
InPlanet, a climate tech startup pioneering Enhanced Rock Weathering (ERW) for carbon removal and sustainable agriculture, is pleased to announce Miguel Rodrigues as its new Chief Financial Officer...
Climate policy and Enhanced Rock Weathering
Recently, the Yale School of the Environment hosted a series of events focused on Enhanced Rock Weathering (ERW). One of these events centered on Climate Policy and ERW was led by Anu Khan, Founder and Executive Director at the Carbon Removal Standards Initiative...
InPlanet joins the ranks of Waymo, Nvidia, and Duolingo
I am thrilled to share that InPlanet has been recognized as one of Fast Company‘s Most Innovative Companies in Latin America for 2025, ranking 10th on this prestigious list. This recognition places us alongside global pioneers like...
InPlanet named a top 10 most innovative company in Latin America by Fast Company for 2025
São Paulo, Brazil – March 19, 2025 – InPlanet, a climate tech company pioneering Enhanced Rock Weathering (ERW) for carbon removal and sustainable agriculture, has been ranked No. 10 on Fast Company’s list of the Most Innovative Companies in Latin America for 2025...
Understanding losses and adjustments to carbon dioxide removal estimates
Imagine holding a giant sponge, and your job is to soak up as much water as possible. But along the way, some water drips off, some gets absorbed by other things, and some even turns into steam! This is similar to how scientists...
Rock powder dissolution and carbon capture: How to best understand it
In this blog, Dr Junyao Kang, Data Analysis and Modeling Lead, and Dr. Matthew Clarkson, Head of Carbon at InPlanet share about Rock Powder Dissolution and Carbon Capture processes, CO₂ capture quantification, and the challenges posed by fertilizers.
Reflections from the road: GreenBiz 25 Day 2
After an exciting first day, Day 2 brought a heightened sense of urgency, and the understanding that we live in the time of ‘The Big Loss Decades.’ From biodiversity collapse to the role of local leadership in climate action...
Reflections from the road: GreenBiz 25 shows sustainability can’t be a side hustle anymore
Day 1 at GreenBiz 25 is done, from supply chain revolutions to the role of AI in sustainability, one thing is clear: business as usual won’t cut it anymore. With the backdrop of a rapidly shifting global economy and...
How we developed and delivered the world’s first certified ERW carbon credits
Issuing a verified carbon credit isn’t simple. It requires precise measurement, strict compliance with evolving regulations, and third-party validation. InPlanet recently announced its development and...
InPlanet welcomes AXA Switzerland as a new partner
InPlanet is thrilled to announce our new partnership with AXA Switzerland, a leader in innovative climate strategies and one of Switzerland’s top insurers. As part of its forward-thinking approach to addressing climate change...
When it comes to fighting climate change, #everydropmatters
Enhanced rock weathering (ERW) is a low-cost and sustainable carbon sequestration solution based on accelerating rock natural weathering by grinding it into fine powder and spreading it over large land areas...
InPlanet hosts our first farming community event in Brazil
On September 16th, 2023, InPlanet hosted its first Community Event in São Pedro, Brazil – a gathering of farmers, scientists, entrepreneurs, and innovators, as well as the entire InPlanet Team gathered for the first time...
Enhanced weathering carbon management definitions guide
Novel carbon dioxide removal (CDR) technologies face the challenge of not fitting into the established carbon management framework of the historic voluntary carbon market. This is particularly true for open system technologies...
An enhanced rock weathering research trip to build strong, global partnerships
The first stop of the research trip was at Skalar, a company that specialized in building instruments for carbon measurements. Their machines reliably measure carbon in water, particularly dissolved organic carbon (DOC) and...
Important partnerships for enhanced rock weathering in Brazil
After a little break in our blog, we are now back with news regarding the next steps to scale Enhanced Rock Weathering in Brazil. First of all, as you might have noticed in our URL (www.inplanet.earth), we changed our name to InPlanet because...
