On the Puro Registry you can view CO2 Removal Certificates, or CORCs, that have been retired and the projects that issued them. CORCs are retired when a beneficiary makes a net zero or carbon neutrality claim that is supported by the CORCs’ carbon removal properties. Each CORC represents a Net Carbon Dioxide Removal volume of one (1) metric ton of Long-Term CO2 Removal.
Retired CORCs
584 388
Issued CORCs
1 101 307
Projects
79
Methodology
Issuance date | Project | Issued CORCs | Methodology | Labels | |
---|---|---|---|---|---|
18 Mar 2025 | Bussme-01-Munka-Ljungby | 13 | Biochar | CORC 100+ | |
18 Mar 2025 | Bussme-01-Svedala | 205 | Biochar | CORC 100+ | |
18 Mar 2025 | Novocarbo Baltic Sea | 70 | Biochar | CORC 100+ | |
13 Mar 2025 | NetZero-003-Brejetuba | 84 | Biochar | CORC 100+ | |
13 Mar 2025 | NetZero-003-Brejetuba | 156 | Biochar | CORC 100+ | |
13 Mar 2025 | NetZero-002-Lajinha | 133 | Biochar | CORC 100+ | |
13 Mar 2025 | NetZero-002-Lajinha | 453 | Biochar | CORC 100+ | |
13 Mar 2025 | Novato | 117 | Biochar | CORC 100+ | |
06 Mar 2025 | Joanna | 4001 | Biochar | CORC 100+ | |
04 Mar 2025 | Exomad Green, Riberalta | 2977 | Biochar | CORC 100+ |
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