Marine Corps Combat Development Command   15 April 2011 

Electronic Protection  EP is normally passive in nature, such as the use of emissions control (EMCON) procedures but can also include active methods such as deploying chaff and other expendables.

Link to Document

Link To DOD Management Issues Related to Chaff 1998

5G Electromagnetic Microwave Radiation (EMR) / GeoEngineering Link: Tropospheric Aerosol Program: