Changdao Geothermal Central Heating System
Developer: Profit Carbon Environmental Energy Technology (Shanghai) Co., Ltd
GS-3277 ↗ · current registry ID: GS11256
#2576of 5070 in Renewable energy#1327of 3064 in China#621of 2169 in Gold Standard (GS)#7of 15 in AM0072
Score from methodology v2.1 (analysis of 1 Sep 2026). Re-assessment under v2.2 pending.
Assessment
Scale 0–10 · method weights: integrity 35% · transparency 25% · claim safety 25% · documentation 15%.
Findings
Risk Indicators
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Score Breakdown
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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)
Pilot phase only (2021–2023)
Eligible only for the pilot phase: not usable for the current 2024–2026 phase.
Source: registry label
Integrity label (ICVCM CCP)
Methodology not approved by ICVCMAM0072
The Integrity Council assessed this methodology as not meeting the Core Carbon Principles.
Source: ICVCM assessment
Removal or reduction
Emission reduction or avoidance
Prevents or reduces emissions — fits contribution claims, not SBTi neutralisation.
Source: registry label
Paris Agreement (Article 6)
Not published
This registry does not publish Article 6 authorizations.
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
| Issued | Retired | Available | ||
|---|---|---|---|---|
| 2020 | 112,790 | 112,790 | 0 | |
| 2021 | 365,005 | 252,642 | 112,363 | |
| 2022 | 369,582 | 363,247 | 6,335 | |
| 2023 | 367,003 | 2,402 | 364,601 | |
| 2024 | 218,774 | 0 | 218,774 | |
| Total | 1,433,154 | 731,081 | 702,073 |
Methodology versions used
The methodology version stated in each monitoring, verification and issuance document, by period, compared with the official methodology pages.
2020–2021AM0072 v3.0current version
monitoring report + verification report
official page · verified on
2021–2022AM0072 v3.0current version
monitoring report + verification report
official page · verified on
2022–2023AM0072 v3.0current version
monitoring report + verification report
official page · verified on
2023–2024AM0072 v3.0current version
verification report
official page · verified on
- AM0072: Active (CDM / UNFCCC) · official page · verified on
A version is shown only when the document's own text writes it next to the methodology code. Current versions, status and CCP ranges come from the official pages linked, checked on the date shown.
Retired by
- Skoda Auto a.s342,250 t
- Air Corsica55,362 t
- Urgent Couriers Limited3,762 t
- Summerset Group Holdings Limited3,554 t
- Reliance Transport Limited3,079 t
- The Antipodes Water Company Ltd2,750 t
- Fletcher Concrete & Infrastructure Limited2,410 t
- GEO2,402 t
- Brother International (NZ) Limited1,531 t
- Te Tari Taiwhenua | Department of Internal Affairs473 t
Organisations named as beneficiaries in the registry's public retirement records. (+26)
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