Project Cajueiro

Registry

Isometric · ID prj_1JZ0ZD3JN1S0SHW9 · registry page

Location

Maranhão, Brazil

Registry status

VALIDATED

Status (Carbon.Supply classification)

Registered

Type (Carbon.Supply classification)

Agriculture / Enhanced Rock Weathering / Long-Duration Removal (from the Berkeley Carbon Trading Project database)

Proponent (registry's words)

Mombak

Developer page (Carbon.Supply classification)

Mombak

Methodology

Enhanced Weathering in Agriculture

Project type

Enhanced Weathering

Sectoral scope

Durable carbon removal

Durability

OVER_ONE_THOUSAND_YEARS

Validation / verification body

350Solutions

Issued units

Yes

Credits issued

46 (registry)

Credits retired

46 (registry)

Registry documents (4)

The documents Isometric lists for this project, as the registry names them. Each link opens the registry's own copy. Document types are Carbon.Supply classification.

• 2026-04-01 GHG statement · GHG Statement
• 2026-04-01 Project design · PDD
• 2026-04-01 Validation and verification · Validation and Verification Report
• 2026-03-19 Consultation · Public Comment Period Summary

Key dates

Registered / validated

2026-04-01

Crediting period

2024-07-19 to 2027-08-31

First seen by us

2026-09-21 (already listed then)

Status timeline

1. 2026-09-21 Already listed on Isometric when we started reading it daily
   • status: VALIDATED
2. 2026-09-29 → 2026-09-30 Details filled in
   • locality: blank → Maranhão
   • lat: blank → -14.235
   • lon: blank → -51.9253
   • validator: blank → 350Solutions
   • credits issued: blank → 46
   • credits retired: blank → 46
   • issued units: blank → 1
   • registration date: blank → 2026-04-01
   • crediting start: blank → 2024-07-19
   • crediting end: blank → 2027-08-31

Dates are the daily reads between which we saw the change; the registry may have made it earlier that day or in that window.