Methods, systems, and apparatuses that operate with different communications devices, different users, and/or different communications networks to generate, enable, disable, transmit, and/or otherwise control an Emergency Alert Control Signal to an Emergency Alert Communications Address. According to embodiments of this invention, a calling party placing a call to an emergency response call center is enabled to control network-based activation and deactivation of one or more emergency alerts at a geographic address of an Emergency Alert Communications Address.