December 2, 2017:
ISO TMB decided through internal TMB-ballot that the final result of their extended ballot to the NSBs was to be interpreted as a confirmation of ISO 26000:2010. The first NSB-vote was 48 % in favor and the second was 55 % in favor of confirming ISO 26000. Some of the comments from the ISO TMB members are available under the systematic review page.
As a consequence, a revision of ISO 26000 will likely not be initiated until the year 2020 the earliest, and a new version therefore not be available until 2023.