900+
Projects covered in trade database
40+
Project types tracked
80+
Countries represented
CIX Trade Database
Gain access to thousands of curated historical and daily updated price points from the carbon spot market and CIX venues. Our trade database provides granular insights into credit-type and project-specific price dynamics—including bids and offers—empowering you to make informed, data-driven trading decisions.
CIX Price Benchmarks
Inspired by commodities and financial markets, our exchange-powered benchmarks provide transparent, market-representative price signals. Built on global best practices and underpinned by firm bids, offers and executed trades on our platform, we deliver trusted market insights to help you track price movements, mark positions and negotiate bilateral deals with confidence.
Our spot price assessments follow pricing methodologies and governance processes that align with the International Organisation of Securities Commissions Principles for Oil Price Reporting Agencies (IOSCO Principles).
CIX IOSCO Statement of Compliance
Each year, as part of CIX’s commitment to a well-functioning benchmarking process, we engage an independent auditor to conduct a Reasonable and Limited Assurance Review of our benchmark methodology and governance to ensure adherence to the International Organisation of Securities Commissions Principles for Oil Price Reporting Agencies (covers areas such as price assessment methodology, data reporting, management of contract and index methodology changes, supervision of assessors, audit trails, as well as conflicts of interest.
Ernst & Young’s assessment confirms that CIX’s benchmark governance and operating processes align with the IOSCO Principles for the administration and calculation of CIX Nature X (CNX), CIX Cookstoves X (CCX) and CIX ARR X (CAX). The assurance reviews for CAX and CCX were limited to specific assessment dates, while CNX received a reasonable assurance review over 12 months.
Read CIX’s full Statement of Compliance with the IOSCO Principles below. Previous IOSCO audit reports are available upon request at pricing@stg-climateimpactxcom-staging.kinsta.cloud.
Resources
Market Notices
CIX Exchange market holidays 2025
Climate Impact X (CIX) observes public holidays in Singapore and will be closed for nine market holidays in 2025. Please see below our holiday schedule. CIX Market Holiday Schedule DateHoliday1…
CIX extends market consultation period to reinstate C- Quest Capital projects to CIX Cookstoves X
Climate Impact X (CIX) is extending the market consultation period for its proposal to reinstate any cookstoves projects developed by C-Quest Capital (CQC) that are taken off hold and maintain…
CIX extends market consultation period to add Panama ARR project (VCS 2481) to CIX ARR X
Climate Impact X (CIX) is extending the market consultation period for its proposal to add the Generation Forest Group Project (VCS 2481) in Panama to the list of projects deliverable…
CIX expands registry network with Global Carbon Council and the Thailand Greenhouse Gas Management Organisation
Climate Impact X (CIX) has approved two registries to CIX Clear, the clearing and settlement service for bilaterally negotiated transactions. Effective immediately, Approved Carbon Credits (ACCs) issued and verified under…
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