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La Perla — Isometric

Under validationEW

La Perla

Silica
->

Project details

Expected first credits

Q1 2026

Project code

RGQX

Crediting period

01 Mar 2025 to 31 Dec 2029

Protocol details

Protocol

Enhanced Weathering in Agriculture

Version

v1.1

Public comment periodThis project is in a public comment period from 06 Jan 2026 until 05 Feb 2026. Please send feedback to project-feedback@isometric.com.

Summary

The La Perla project involves spreading highly-reactive volcanic feedstock across 201 hectares of sugarcane fields, in partnership with smallholder farmers, to permanently remove over 1,500 tons of CO2 and improve crop yields.

How carbon is being removed

Enhanced Weathering (EW) accelerates the Earth's natural chemical weathering process to remove carbon dioxide from the atmosphere. In chemical weathering, carbon dioxide dissolved in rainwater reacts with minerals in rocks, partly dissolving them and producing stable bicarbonate ions. These bicarbonate ions are transported by rivers to the ocean, where they are safely stored for thousands of years. EW is typically carried out by spreading crushed reactive rocks or minerals on croplands.

Learn more

Project timeline

Completed 22 Oct 2025
Completed 22 Oct 2025
Initial documentation submission
Completed 23 Jan 2026
Completed 23 Jan 2026
Audit kick-off
Completed 30 Jan 2026
Completed 30 Jan 2026
Site visit
Expected Q1 2026
Expected Q1 2026
In progressApproval date
Isometric officially approves the project having reviewed the validation report produced by the VVB, documenting the activities, results, and conclusion of the audit. A full list of content requirements for the report can be found in the Isometric Standard.
Expected Q1 2026
Expected Q1 2026
Initial credit issuance

Credits

Protocol details

Summary

How carbon is being removed

Project timeline

Project documentation