On behalf of CDM Watch, the Environmental Investigation Agency and Noe21 in relation to the recent revision request AM_REV_0186 to revise AM0001 as well as the request by the Ulsan HFC-23 destruction project (003) to renew the crediting period.  Request to to the CDM Executive Board to put the methodology AM0001 on hold with immediate effect; and request to the Meth Panel to investigate the issues and prepare a revised methodology, to cease the issuance of CERs, and to put the request for renewal of the crediting period of the Ulsan project on hold until the investigation is completed and a revised methodology has been adopted.