Asked by: Steff Aquarone (Liberal Democrat - North Norfolk)
Question to the Cabinet Office:
To ask the Minister for the Cabinet Office, pursuant to her Answer of 21 July 2025 Question 68537 on Emergencies: Sirens, what steps the Government is taking to ensure that communities in (a) coastal areas and (b) that have limited or no phone signal receive those alerts.
Answered by Abena Oppong-Asare
The Emergency Alert system is a UK Government capability that allows time critical life saving information to be broadcast to phones within a certain area.
This was introduced in April 2023, and has now been used five times. Emergency Alerts are instantaneous and the Government can send alerts directly to all compatible mobile phones within a geo-targeted area. A list of compatible mobile phones can be found on https://www.gov.uk/alerts/how-alerts-work. A second national test of the Emergency Alerts system will take place on Sunday 7 September around 3pm in the afternoon.
This is just one of many capabilities available to first responders in order to warn and inform the public of a risk to life. Broadcast media including local radio and online news websites disseminate important information, and specifically for adverse weather, warning methods include flood alerts via the Flood Warning Service, Met Office weather warnings and knocking door-to-door when safe.
Asked by: Steff Aquarone (Liberal Democrat - North Norfolk)
Question to the Cabinet Office:
To ask the Minister for the Cabinet Office, pursuant to his Answer of 15 July 2025 to Question 66761 on Emergencies: Mobile Phones, what steps she is taking to support communities who have (a) no emergency sirens and (b) had their emergency sirens removed.
Answered by Abena Oppong-Asare
In the UK, we have a number of public warning and informing mechanisms that can be used in different situations when there is a risk to life. This includes the Emergency Alert system, introduced in April 2023, which has been used five times. Emergency Alerts are instantaneous and the Government can send alerts directly to all mobile phones within a geo-targeted area. A second national test of the emergency alerts system will take place on Sunday 7 September around 3pm in the afternoon.
Other warning methods include flood alerts via the Flood Warning Service, Met Office weather warnings and knocking door-to-door when safe.
Asked by: Steff Aquarone (Liberal Democrat - North Norfolk)
Question to the Cabinet Office:
To ask the Minister for the Cabinet Office, with reference to the publication entitled UK Government Resilience Action Plan published on 8 July 2025, what steps his Department is taking to ensure the adequacy of emergency alert systems in rural areas with (a) poor and (b) no mobile signal.
Answered by Abena Oppong-Asare
Emergency Alerts are broadcast through mobile phone masts, and will be received by phones connected to the targeted masts. 95% of the UK landmass has 4G/5G coverage.
The Department for Science, Innovation and Technology is continuing to work with the UK telecommunications industry to deliver 4G and 5G mobile connectivity to places where there is limited or no coverage.
Emergency alerts are part of a collection of warning and informing systems that we use in the UK for emergency response scenarios. Other methods include local sirens and knocking door-to-door when safe, as well as providing advice through media such as TV and radio.