Dossier
Reverse Emergency Notifications
Coverage of Reverse Emergency Notifications in the Nexus archive.
- After tornado siren gaffe, Denver will change how emergency notifications work
Denver is updating its emergency alert system after a false siren activation during a hail storm. The city will now rely on National Weather Service alerts to trigger sirens for weather emergencies and prioritize reverse notifications for non-weather threats.
- Denver announces changes to city-wide alert system after series of blunders this year
Denver is updating its emergency alert system following multiple errors, including accidental tornado siren activations and misdirected alerts. The city will shift from Wireless Emergency Alerts (WEA) to Reverse Emergency Notifications (REN) for non-weather incidents and implement stricter approval processes for alerts.