AGBM delegates reported on the progress, or non-progress, of the non-groups. One participant reported that the non-group on advancing existing commitments stalled when participants attempted to cut out anything more than simple duplications in the proposals. Another participant stated that one group of countries opposed even the rearrangement of its proposals. Participants of the non-group on institutions and mechanisms reported that the session agreed on a preamble, definitions, and institutions and processes, but other elements could not be finalized. Another participant said the Chair would still conduct technical streamlining of outstanding issues.