CIX Nature X (CNX) is a global nature-based standardised contract representing a curated delivery basket of large, well-established and globally accepted carbon credit projects that support Reducing Emissions from Deforestation and Forest Degradation, the conservation and sustainable management of forests, and the enhancement of forest carbon stocks (REDD+).
Spanning the Americas, Africa and Asia, the selected projects collectively account for close to two-thirds of global REDD+ market volumes.
The CNX basket is actively curated based on size, recognition, trading activity and the absence of non-standard project characteristics to alleviate market concerns over project delivery risk.
Benchmark series name | CIX Nature X |
Contracts code | CNX |
CIX assessment codes | NC00001 |
Market scope | Nature-based avoidance – Reducing emissions from deforestation and forest degradation (REDD+) |
Underlying tradeable instrument | CNX standard contracts |
Benchmark vintage | v21-24 New contracts launched and benchmarks roll at the start of each year |
Publishing calendar | Singapore |
Pricing session | Daily, 17:00 – 17:30 (GMT+08:00) |
Benchmark methodology | Refer here for details |
Benchmark delivery | Published in CIX Carbon Daily the day after each pricing session |
Deliverable Projects

(VCS 1477) Katingan Peatland Restoration and Conservation Project
Indonesia

(VCS 934) The Mai Ndombe REDD+ Project
Democratic Republic of the Congo

(VCS 985) Cordillera Azul National Park REDD Project
Peru

(VCS 674) Rimba Raya Biodiversity Reserve Project
Indonesia

(VCS 1650) Reduced Emissions from Deforestation and Degradation in Keo Seima Wildlife Sanctuary
Cambodia

(VCS 1622) REDD+ Project for Caribbean Guatemala: The Conservation Coast
Guatemala

(VCS 1382) The Envira Amazonia Project – A Tropical Forest Conservation Project in Acre
Brazil

(VCS 1067) REDD in Tambopata National Reserve and Bahuaja-Sonene National Park
Peru

(VCS 1566) Resguardo Unificado Selva de Mataven REDD+ Project
Colombia

(VCS 612) The Kasigau Corridor REDD Project Phase II – The Community Ranches
Kenya

(VCS 1748) The Southern Cardamom REDD+ Project
Cambodia
Resources
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