Project activities
Data as of: 31 Dec 2023 |
---|
Number of CDM project activities that have issued CERs:
|
(KP1) |
♦Potential supply of:
| ||
---|---|---|---|---|
♣CERs to the end of the 1st KP commitment period (31 Dec. 2012) |
CERs to the end of 2023
(Initial potential)
|
CERs to the end of all current crediting periods
| ||
♠3,617 |
2,361,843,696
(1,488,104,759)
|
1,485,517,425 | 5,595,380,485 | 5,875,236,586 |
♠Adjusted by past rate of issuance
|
2,361,843,712 | 2,479,972,608 |
Number of CDM project activities:
|
♦Potential supply of:
| ||
---|---|---|---|
♣CERs to the end of the 1st KP commitment period (31 Dec. 2012) |
CERs to the end of 2023
(Initial potential)
|
CERs to the end of all current
crediting periods
(Initial potential)
| |
8,065 of which: | 1,623,027,064 | 9,056,611,953 | 9,594,110,246 |
7,842 are registered | 1,618,926,403 | 8,723,431,395 | 9,210,502,772 |
172 are pending publication | 1,303,710 | 281,593,742 | 318,998,527 |
51 are corrections requested | 2,796,950 | 51,586,815 | 64,608,946 |
0 are requesting registration | 0 | 0 | 0 |
0 are review requested |
0
|
0 | 0 |
Notes:
♥ CERs issued include tCERs and lCERs.
♦ The potential supply of CERs excludes CERs from projects undergoing validation, rejected or withdrawn and is based on average annual CERs such that all activities simultaneously deliver their expected annual average emission reductions equally across all years of all their respective crediting periods. Only CERs from projects for which the renewal of the crediting period has been approved are included.
♠ The past rate of issuance is the ratio of CERs issued over the expected CERs to be issued up to the date of the last issuance, capped to 1.
♣ CERs to the end of 1st. KP commitment period (31 Dec. 2012) include CERs potentially issued after 31 December 2012 for emission reductions that occurred prior to 31 December 2012.
Validation | Title | Description | Unit | Data |
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Number of projects that have successfully started validation per month, showing both large and small scale projects and overall trend | Projects/month | ![]() |
[CDM-V1:Openval] | ||||
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Trend over time of projects in countries (Host Parties), which have the most validation projects per month | Projects/month | ![]() |
[CDM-V2:Openval] | ||||
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Trend over time of types of projects (UNEP Risoe), which have the most validation projects per month | Projects/month | ![]() |
[CDM-V3:Openval] |
Registration | Title | Description | Unit | Data |
---|---|---|---|---|
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Number of projects that have successfully started registration or are registered per month, showing both large and small scale projects and overall trend. | Projects/month | ![]() |
[CDM-R1:Finalized Date / Registering Date] | ||||
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Trend over time of projects in countries (Host Parties), which have the most registered and undergoing registration projects per month. | Projects/month | ![]() |
[CDM-R2:Finalized Date / Registering Date] | ||||
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Trend over time of types of projects (UNEP Risoe defined), which have the most registered and undergoing registration projects per month | Projects/month | ![]() |
[CDM-R3:Finalized Date / Registering Date] | ||||
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Percentage of projects by Host Party of all registered projects | % Projects/Host Party | ![]() |
[CDM-R4:Finalized Date / Registering Date] | ||||
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Percentage of projects by Other Party of all registered projects | % Projects/Other Parties | ![]() |
[CDM-R5:Finalized Date / Registering Date] | ||||
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Percentage of projects belonging to a UNFCCC defined region of all registered projects | % Projects/Region | ![]() |
[CDM-R6:Finalized Date / Registering Date] | ||||
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Percentage of projects belonging to a CDM scale of all registered projects. | % Projects/Scale | ![]() |
[CDM-R7:Finalized Date / Registering Date] | ||||
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Percentage of projects belonging to a CDM scope of all registered projects | % Projects/Scope | ![]() |
[CDM-R8:Finalized Date / Registering Date] | ||||
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Percentage of project by UN Region / subregion of all registered projects | % Projects/Region | ![]() |
[CDM-R9:Finalized Date / Registering Date] | ||||
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Number of projects that have successfully started the registration per month, showing both large and small scale projects and overall trend. | % Projects/month | ![]() |
[CDM-R10:Finalized Date / Registering Date] | ||||
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Trend over time of projects in countries (Host Parties), which have started the most registration processes per month. | % Projects/month | ![]() |
[CDM-R11:Finalized Date / Registering Date] | ||||
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Trend over time of types of projects (UNEP Risoe defined), which have started the most registration processes per month | % Projects/month | ![]() |
[CDM-R12:Finalized Date / Registering Date] |
Issuance | Title | Description | Unit | Data |
---|---|---|---|---|
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Percentage (of the total) expected CERs from registered projects in a Host Party. Total CERs are based on each project`s average annual expected CERs | % CERs/Host Party | ![]() |
[CDM-I1:Issuance Date / Issuing Date] | ||||
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Percentage CERs issued from registered projects in a Host Party | % CERs/Host Party | ![]() |
[CDM-I2:Issuance Date / Issuing Date] | ||||
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Number of CERs issued and issuing per month, showing both large and small scale CERs and overall trend | Million CERs/month | ![]() |
[CDM-I2:Issuance Date / Issuing Date] | ||||
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Trend over time of CERs issued and issuing in countries (Host Parties), which have the most CERs per month | Million CERs/month | ![]() |
[CDM-I3:Issuance Date / Issuing Date] | ||||
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Trend over time of types (UNEP Risoe defined) of CERs issued and issuing, which have the most CERs per month | Million CERs/month | ![]() |
[CDM-I4:Issuance Date / Issuing Date] | ||||
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Number of issuance and issuing request for issuance of CERs cases per month, showing both large and small scale CERs and overall trend | Cases/month | ![]() |
[CDM-I5:Issuance Date / Issuing Date] | ||||
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Trend over time of cases issued and issuing in countries (Host Parties), which have the most CERs per month | Cases/month | ![]() |
[CDM-I6:Issuance Date / Issuing Date] | ||||
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Trend over time of types (UNEP Risoe defined) of issued and issuing cases, which have the most CERs per month | Cases/month | ![]() |
[CDM-I7:Issuance Date / Issuing Date] | ||||
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Trend of issuing cases, which have the most CERs per month | Cases/month | ![]() |
[CDM-I8:Issuance Date / Issuing Date] | ||||
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Trend over time of cases issuing in countries (Host Parties), which have the most CERs per month | Cases/month | ![]() |
[CDM-I9:Issuance Date / Issuing Date] | ||||
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Trend over time of types (UNEP Risoe defined) of issued and issuing cases, which have the most CERs per month | Cases/month | ![]() |
[CDM-I10:Issuance Date / Issuing Date] |
First issuance | Title | Description | Unit | Data |
---|---|---|---|---|
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Number of projects issued and issuing for the first time per month, showing both large and small scale projects and overall trend | Projects/month | ![]() |
[CDM-FI2:Issuance Date / Issuing Date] | ||||
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Trend over time of projects issued and issuing for the first time in countries (Host Parties), which have the most CERs per month | Projects/month | ![]() |
[CDM-FI3:Issuance Date / Issuing Date] | ||||
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Trend over time of types (UNEP Risoe defined) of projects issued and issuing for the first time, which have the most CERs per month | Projects/month | ![]() |
[CDM-FI4:Issuance Date / Issuing Date] | ||||
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Trend over time of CERs issued and issuing from projects issued and issuing for the first time in countries (Host Parties), which have the most CERs per month | Million CERs/month | ![]() |
[CDM-FI5:Issuance Date / Issuing Date] | ||||
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Number of projects issuing for the first time per month, showing both large and small scale projects and overall trend | Cases/month | ![]() |
[CDM-FI6:Issuance Date / Issuing Date] | ||||
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Trend over time of projects starting the issuance process for the first time in countries (Host Parties), which have the most CERs per month | Cases/month | ![]() |
[CDM-FI7:Issuance Date / Issuing Date] | ||||
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Trend over time of CERs issued and issuing from projects issued and issuing for the first time in countries (Host Parties), which have the most CERs per month | Cases/month | ![]() |
[CDM-FI8:Issuance Date / Issuing Date] |
Methodologies | Title | Description | Unit | Data |
---|---|---|---|---|
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Percentage of approved methodologies belonging to a CDM scope of all methodologies, showing both large, small scale and consolidated methodologies | Methodologies | ![]() |
[CDM-METH1:] |
DNA | Title | Description | Unit | Data |
---|---|---|---|---|
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Percentage of DNAs by UNFCCC region | DNAs | ![]() |
[CDM-DNA1:] | ||||
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Number of Parties that have ratified the Kyoto Protocol and number of Designated National Authorities by UNFCCC region, showing those Parties with registered projects | Parties andDNAs | ![]() |
[CDM-DNA2:] |
Process time | Title | Description | Unit |
---|---|---|---|
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For each year - The average time between the start of validation and start of the registration process | By Year - Average time |
[CDM-PT1:OpenVal / SubmissionDate] | |||
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For the last 12 months - The average time between the start of validation and the start of the registration request | By Month - Average time |
[CDM-PT2:OpenVal / SubmissionDate] | |||
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For each year - The average time between the start of the registration process and the decision to register | By Year - Average time |
[CDM-PT3:SubmissionDate / EBDecisionDate] | |||
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For the last 12 months - The average time between the start of the registration process and the decision to register | By Month - Average time |
[CDM-PT4:SubmissionDate / EBDecisionDate] | |||
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For each year - The average time between registration and first monitoring report of a project | By Year - Average time |
[CDM-PT5:EBDecisionDate / MonitoringStartDate] | |||
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For the last 12 months - The average time between registration and first monitoring report of a project | By Month - Average time |
[CDM-PT6:EBDecisionDate / MonitoringStartDate] | |||
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By Year - Average time between first monitoring report and first issuance request | By Year - Average time |
[CDM-PT7:MonitoringStartDate / IssuanceRequestDate] | |||
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For the last 12 months - Average time between first monitoring report and first issuance request | By Month - Average time |
[CDM-PT8:MonitoringStartDate / IssuanceRequestDate] | |||
LDC Registration/Issuances | Title | Description | Unit | Data |
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Number of registration requests by year (or for current year by month) that have been submitted by Host Parties classed as a Least Developed Country | LDC Reg Request/Year (LDC Reg Request/Month) | ![]() |
[CDM-LDC1:FinalizedDate / PublicDate / SubmissionDate] | ||||
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Total number of expected CERs (Annual Emission reductions multipled by crediting period) for LDC registration requests by month (for the current year) | LDC Reg Request/Month | ![]() |
[CDM-LDC2:FinalizedDate / PublicDate / SubmissionDate] | ||||
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Number of issuance requests by year (or for current year by month) that have been submitted by Host Parties classed as a Least Developed Country | LDC Issuance Request/Year (LDC Issuance Request/Month) | ![]() |
[CDM-LDC3:IssuanceRequestDate] | ||||
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Total number of expected CERs (Annual Emission reductions multipled by crediting period) for LDC issuance requests by month (for the current year) | Expected CERs for Issuance Request/Month | ![]() |
[CDM-LDC4:IssuanceRequestDate] |
Total potential supply of CERs
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Total potential supply of CERs from the end of the 1st Kyoto Protocol commitment period (31 Dec. 2012) to 2020.

Total potential supply of CERs by host party from the end of the 1st Kyoto Protocol commitment period (31 Dec. 2012) to 2020.

Total potential supply of CERs by project type from the end of the 1st Kyoto Protocol commitment period (31 Dec. 2012) to 2020.
Map of KP Parties and DNAs

A geographic representation of Parties that have ratified the Kyoto Protocol and Designated National Authorities, showing those Host Parties that have less than 10 registered projects
Academics and Researchers
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The UNFCCC secretariat collates time bound data on various aspects of the CDM, subject to availability. Universities and research institutes that need access to additional data for research purposes can send an email request to cdm-info@unfccc.int clearly stating the intended use of the data in a short research brief.
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