Question follow-through · 104628
Mobile Phones
To ask the Secretary of State for Science, Innovation and Technology, what assessment she has made of the resilience of mobile communications infrastructure during prolonged power outages; and for what reason mobile phone masts are not required to have em
About this written question
A written question asks a government minister for information in writing. Parliament publishes the question and any answer.
- Answering body
- Department for Science, Innovation and Technology
- Tabled
- 12 Jan 2026
- Target answer date
- 14 Jan 2026
- Answer
- 21 Jan 2026 · 9 calendar days after tabling
Elapsed calendar days describe the record timeline, not whether Parliament considers an answer on time.
Recorded timeline
12 Jan 2026
Question tabled
To ask the Secretary of State for Science, Innovation and Technology, what assessment she has made of the resilience of mobile communications infrastructure during prolonged power outages; and for what reason mobile phone masts are not required to have em
14 Jan 2026
Target answer date
Date supplied by the official written-questions record.
21 Jan 2026
Answer published
Residents in rural areas, as well as other areas of the country, rightly expect to have reliable mobile connectivity to participate in the modern digital economy. The Government recognises that events like storms and power outages can have a particular im...
Official data retrieved 28 Sept 2026.
Later records
Possible follow-up questions
Strong links require the same MP, department and exact heading. Other same-department questions are shown as unreviewed candidates, not as confirmed follow-ups. No debate link is asserted unless a stable source relationship exists.
Mobile Phones: Aerials
26 Jan 2026 · To ask the Secretary of State for Science, Innovation and Technology, what assumptions her Department used to estimate the cost of installing back-up power at mobile phone masts, including assumptions on (a) the number of sites covered, (b) the type of ba
Mobile Phones: Power Failures
26 Jan 2026 · To ask the Secretary of State for Science, Innovation and Technology, whether she has made an assessment of the potential merits of implementing alternative models for improving power resilience of mobile telecommunications networks, including the use of
Mobile Phones
26 Jan 2026 · To ask the Secretary of State for Science, Innovation and Technology, whether she has consulted (a) industry bodies and (b) community representatives on proposals to improve mobile network resilience.
Mobile Phones: Aerials
26 Jan 2026 · To ask the Secretary of State for Science, Innovation and Technology, what estimate her Department has made of the potential impact of providing back-up power to mobile phone masts on consumer electricity costs; and whether this estimate is based on (a) D
Mobile Phones: Aerials
26 Jan 2026 · To ask the Secretary of State for Science, Innovation and Technology, what assessment her Department has made of the potential impact of installing back-up power at mobile phone masts on (a) one-off capital costs, (b) ongoing operational and maintenance c
Mobile Phones: Aerials
26 Jan 2026 · To ask the Secretary of State for Science, Innovation and Technology, whether she has made an estimate of the period of time for which improved power resilience at mobile phone masts would increase consumer bills.
Mobile Broadband: Per Capita Costs
26 Jan 2026 · To ask the Secretary of State for Science, Innovation and Technology, what estimate her Department has made of the cost per customer per year of different mobile network resilience options.
Mobile Phones: Aerials
26 Jan 2026 · To ask the Secretary of State for Science, Innovation and Technology, what advice her Department has received from (a) mobile network operators, (b) Ofcom and (c) independent telecommunications resilience experts on the most cost-effective means of improv
Mobile Phones: Aerials
26 Jan 2026 · To ask the Secretary of State for Science, Innovation and Technology, whether she plans to publish the analysis underpinning the Government’s estimate of the cost of improving power resilience at mobile phone masts.
Mobile Broadband: Infrastructure
26 Jan 2026 · To ask the Secretary of State for Science, Innovation and Technology, whether her Department plans to undertake further work on improving the resilience of mobile communications infrastructure.