UN carbon market enshrines appeal, grievance processes

The much-debated procedure for appeal and grievance processes for people negatively affected by carbon mitigation activities was finally passed this week by the regulator of the future UN carbon market.

The supervisory body of the Paris agreement crediting mechanism, under Article 6.4 of the Paris climate agreement, called the appeal and grievance procedure a "crucial step towards developing a new international carbon market that sets the benchmark for high integrity carbon credits". The mechanism is expected to be passed at the UN climate summit Cop 29 in November in Azerbaijan.

The appeal and grievance procedure sets the fee for filing an appeal at $30,000, compared with the $5,000 fee suggested in earlier iterations, which was seen by some supervisory body members at this week's meeting in Bonn, Germany, as "too low for project developers, but too high for vulnerable groups". The fee will be waived for appellants who are appealing for vulnerable groups, such as local communities and indigenous peoples.

But the supervisory body failed to pass the mechanism's long-awaited sustainable development tool, instead launching a call for input. Members had criticised the lack of a validation and verification process for the tool, and its unclear delimitations, given that some of its objectives will be addressed in future rules on carbon removals activities or the carbon reduction methodologies under the mechanism.

Making the tool mandatory was demanded by both countries and non-governmental organisations at recent Cop summits, with the lack of a grievance process and sustainable development tool part of the reason why the pricing mechanism was not finalised at Cop 28 in Dubai last year.

The sustainable development tool of the Kyoto Protocol's clean development mechanism (CDM), which the new mechanism broadly aims to replace, was never made mandatory.

A total of 1,796 carbon mitigation activities have now requested to transition from the CDM to the new mechanism, of which more than 300 have not yet provided full details and could miss the 31 August deadline, the UN's climate arm said in Bonn. The supervisory body called for an extension of the transition period to 4 November.

Work on the new mechanism's registry is also advancing, with the supervisory body agreeing to launch a consultation on the "legal, technical and financial implications of providing functionality for the treatment of financial security interests in Article 6.4 emissions reductions within the mechanism registry".

By Chloe Jardine