Somewhere along the way EMI requirements stopped being enforced. From my observations this mostly happened in the 1980s when deregulation of the telecommunicati

Somewhere along the way EMI requirements stopped being enforced. From my observations this mostly happened in the 1980s when deregulation of the telecommunications industry happened around the world. Governments started outsourcing their Spectrum Management departments to private enterprise. These industry bodies were much less concerned with matters such as interference.