Calyx Carbon Indices

Quality and pricing indicators that track carbon market impact

Q3 2026 QTD

Calyx Carbon Integrity Index

Average quarterly GHG integrity

Issuances

5.2

out of 10

3.70%

vs. Q2 '26

Retirements

4.1

out of 10

24.24%

vs. Q2 '26

Calyx-ClearBlue Carbon Price-Integrity Index

Average August price by rating tier

T1 Price

$8.83

3.20%

vs. Jul '26

T2 Price

$7.59

4.20%

vs. Jul '26

T3 Price

$6.54

2.91%

vs. Jul '26

2026 Report

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