Science & MRV

From Field to Credits: Inside the World's First Second-Year Enhanced Rock Weathering Credit Issuance

A recap of our webinar exploring MRV for enhanced rock weathering, and what two years of data from Serra da Mantiqueira tell us about the accuracy, durability, and scalability of ERW as a carbon removal pathway.
Iridescent hummingbird perched on a branch in a tropical forest, displaying vibrant green and purple feathers.
Science & MRV

Learnings from InPlanet’s first deployment

Why unexpected control-plot cation increases are reshaping how InPlanet measures enhanced weathering MRV.
Science & MRV

The need for radical transparency in carbon dioxide removal

InPlanet becomes the first company to share commercial CDR data via Cascade Climate's ERW Data Quarry.
Aerial view of cultivated crop fields in Brazil with harvesting machinery operating between rows of plants.
Science & MRV

Understanding losses and adjustments to carbon dioxide removal estimates

InPlanet's Head of Carbon, Dr. Matthew Clarkson, explains how soil, rivers, and oceans affect CO2 removal estimate accuracy
Hands holding finely ground silicate rock powder used in enhanced rock weathering for carbon dioxide removal.
Science & MRV

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.
Drone photo of InPlanet's citrus orchard
Science & MRV

Explaining our data collection framework and field monitoring station

Inside InPlanet's Field Monitoring Station, built on a 1,000-hectare sugarcane plantation in Brazil.