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ScoredACRForest CarbonARKANSAS, USRegistry: RegisteredGeneral Methodologyv2.1

NativState - Mixed Upland Forests of the Ozarks & Ouachita Mountains (PDA)

Developer: Nativstate LLC

ACR-801 ↗

#194of 512 in REDD+#529of 1692 in United States#282of 958 in American Carbon Registry (ACR)

Assessment

CarbonMeld document-based assessment

01020304 Overall 5.3 / 10
Integrity 🔒 Transparency 🔒 Claim Safety 🔒 Documentation 🔒
Dimension scores are locked — the faint arcs are empty tracks, not zero scores.

Scale 0–10 · method weights: integrity 35% · transparency 25% · claim safety 25% · documentation 15%.

Scored2026-09-13high confidence

evidence:13/13registry documents analyzed · 4red flags

Generated by CarbonMeld Analysis Pipeline · Methodology · Editorial Policy · About the System
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Analysis

A multi-site Ozark/Ouachita forest carbon project under ACR with VVB-verified additionality, a 19.54% buffer pool, and a quantified 20% leakage deduction. However, a 65% upward revision of the verified ERR between the validation and verification reports, a 3.5× pro-rata over-delivery relative to the ex-ante lifetime estimate, and contradictory reversal-event reporting within the same verification document raise material over-crediting and data-reliability concerns. Safeguards documentation is incomplete (no FPIC, no grievance mechanism stated).

Red Flags

4 red flags detected — Unlock with Premium

Findings

Risk Indicators

Additionality

🔒

Permanence

🔒

Leakage

🔒

Baseline

🔒

Safeguards

🔒

Double-claim

🔒

Risk indicator details are a Premium feature

Score Breakdown

Score factors per dimension are a Premium feature — Unlock with Premium

Detailed Analysis

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Evidence

Eligibility & market

What can you claim with this credit?

Four checks buyers ask about, from the registry and the Integrity Council (ICVCM).

  • Airlines (CORSIA)

    No CORSIA label on the registry

    Not usable for airlines' CORSIA obligations.

    Source: registry label

  • Integrity label (ICVCM CCP)

    CCP-labelled credits

    The registry marks these credits with the Core Carbon Principles label of the Integrity Council.

    Source: registry label

  • Removal or reduction

    Carbon removal

    Takes CO₂ out of the atmosphere — the only type that can neutralise residual emissions in an SBTi net-zero claim.

    Source: registry label

  • Paris Agreement (Article 6)

    No Article 6 authorization

    No corresponding adjustment: the host country can also count this reduction towards its own target.

    Source: registry label

Information only, from public sources. Claim rules (CORSIA, SBTi, EU rules on green claims) change: check them before making a public claim. Since 27 September 2026, EU consumer rules do not allow “climate neutral” product claims based on offsets.

Registry labels last checked:2026-09-27

Credit Vintages

IssuedRetiredAvailable
2022
85,250085,250
2023
69,648069,648
2024
93,652093,652
2025
13,695013,695
Total262,2450262,245

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Profile & governance

Analysis ProvenanceGeneral Methodologyv2.1
Methodology·Editorial Policy·About the System

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