We produce Puro-certified, 1,000 year durable, feedstock-efficient, Carbon Dioxide Removals at scale

A pile of wastewood in a forest, which is known as a "slash pile".

We gather unmerchantable wastewood out of forests.

We transport wood to a nearby, woodcache.  To minimize emissions we limit the distance the wood can be transported.

We carefully excavate a woodcache and bury the wood.  Careful woodcache engineering keeps the wood away from heat, moisture, and oxygen.   

We revegetate the woodcache site and restore the land to its highest and best  purpose within one year.  

We carefully measure what we’ve done through a proprietary Measurement, Reporting and Verification (MRV) system for hundreds of years.

Our CDR process delivers multiple co-benefits

Removing wastewood from forests reduces the severity and greenhouse gas emissions from wildfires.

Our process creates forestry, transportation, excavation and engineering jobs in the underserved communities where we operate around the world.

We improve air quality by avoiding released  particulate matter resulting from burning wood.   

We restore or reclaim all land to its highest and best use.  

Thinning improves forest and watershed health and resilience.

We Practice Radical Candor

Earning and preserving the public's confidence is our most important responsibility. Nothing matters more.

Our Mission

To deliver the most scalable, most measurable, least speculative, highest yield carbon removal solutions at gigatonne scale with minimal delay and maximal positive impact. 

Check out our Colorado Pilot Project

We removed more than 100 metric tons CO2 in September 2023.  Our Measurement Reporting and Verification (MRV) indicates the carbon is staying removed

Measurement

We continuously enhance the fundamental advantages of our methodology through investments in world-class sensors and systems.

Reporting

We strive to make decision-relevant information readily available for all of our stakeholders, buyers, and supporters.

Verification

Our investments in technology infrastructure aspire to enable a near-seamless audit process. 

Most Common Questions

We’re proudly committed to helping any interested party create a functional understanding of what we do. If you don’t see an answer to something you’re wondering about, reach out!