Nine years ago one of the very first projects BluSky Services won from EUROCONTROL was the writing and production of the A-CDM Implementation Manual. Having been involved in Collaborative Decision Making from the time when the concept was first put forward by the original CDM Group in the US (led by US Airways), this task was a natural.
Now in its 4th edition and no longer under the purview of BluSky, the A-CDM Implementation Manual remains an essential reference work for anyone involved in CDM on any level.
Of particular interest in the 4th edition is Attachment 7 which talks about A-CDM in adverse conditions and provides an impact assessment, processes and best practices based on a detailed study produced by the Adverse Conditions Expert Panel.
You can get your copy here.