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@climateimpactx.com.
Resources
Market Notices
CIX proposes to add Panama ARR project (VCS 2481) to CIX ARR X
Climate Impact X (CIX) is proposing to add the Generation Forest Group Project (VCS 2481) in Panama to the list of projects deliverable into its afforestation, reforestation and revegetation (ARR)…
CIX launches REDD+ single-project price assessments and differentials to CNX benchmark
Climate Impact X (CIX) has today launched new daily REDD+ single-project price assessments and differentials to its CIX Nature X (CNX) benchmark. These assessments will cover all projects deliverable into…
Additional C-Quest Capital projects suspended from CIX Cookstoves X, placed on Monitoring Period
Climate Impact X (CIX) would like to inform market participants that carbon credits from an additional ten projects, which list C-Quest Capital (CQC) as a project proponent, have been suspended…
Update to CIX ARR X – China project eligibility
Climate Impact X (CIX) would like to inform members and other market participants that the list of projects eligible for delivery into CIX ARR X – China (CAX-C) has been…
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