Following the decision notice (MN2025/13) and public consultation (MN2025/09) that ran from 5 March 2025 to 4 April 2025, Climate Impact X (CIX) has discontinued the publication of several older vintage Nature X and Cookstoves X price assessments.
The following price assessments have been discontinued as of 13 May 2025. Notwithstanding this discontinuation, trading of the CIX Nature X (CNX) v16-19 and CIX Cookstoves X (CCX) v20-23 standard contracts will continue to be available on the CIX Exchange.
Nature X
| Price Assessment Name | Assessment Code |
|---|---|
| CNX v16-19 | NC00005 |
| CIX Nature v16 (Vintage assessment) | NC00009 |
| v16 differential to Nature X (Benchmark to Vintage Differential) | NC00013 |
| Nature v16 to v17 (Inter-vintage differential) | NC00016 |
Cookstoves X
| Price Assessment Name | Assessment Code |
|---|---|
| CCX-LG v20-23 | CC00005 |
| CCX-DG v20-23 | CC00006 |
| CCX-LV v20-23 | CC00007 |
| CCX-DV v20-23 | CC00008 |
Questions or feedback can be sent to pricing@climateimpactx.com. On the day of implementation, CIX will publish an additional Implementation Notice to alert market participants that the change has come into effect.
Please ensure that the appropriate members of staff within your organisation and customers are advised of the content of this notice.
For any further queries, please reach out to CIX’s support team at +65 6990 7518 or email operations@climateimpactx.com.
