During the next five years, Royal Navy ships will undergo a series of technical upgrades to their Magazine Torpedo Launch Systems and threat countermeasure capabilities, the latter of which will help ensure the ships continue to counter the threat of hostile anti-ship missiles.

The contract was award to Systems Engineering & Assessment (SEA) in Devon.

Sustaining 150 UK jobs across Barnstaple, Beckington and Bristol in the south west of England, the upgrades will ensure that critical systems on Type 23 frigates continue to operate reliably, and that upgrades can be seamlessly adopted and installed until their out of service dates.

The Type-23 frigate carries out a wide variety of operations, including securing the UK’s vital maritime trade routes East of the Suez Canal and safeguarding British interests in the South Atlantic. This week the Royal Navy deployed HMS Somerset to play a leading role in protecting critical energy infrastructure, working with Norway and our allies in the North and Norwegian Seas.

Minister for Defence Procurement, Alec Shelbrooke, said:

These crucial upgrades will help to ensure our Royal Navy ships remain equipped with the latest counter-threat capability.

Supporting 150 jobs at sites across the UK, this contract is another example of how we are investing in the future, sustaining UK jobs and securing cutting-edge defence capabilities.

Type 23 frigates will have electronic upgrades to Seagnat, a system which safeguards the vessel against incoming missiles by firing a variety of decoys to defeat incoming missiles.

Some ships will also undergo a further technical upgrade to their Magazine Torpedo Launch Systems – a close range, quick reaction Anti-Submarine weapon system which launches torpedoes from tubes mounted in the vessel’s magazine.

The contract was placed by the Maritime Equipment and Warfare (MEWT) team at Defence Equipment and Support (DE&S), the procurement arm of the UK Ministry of Defence.

DE&S’ Director Ships Support Rear Admiral Jim Higham:

I’m incredibly proud of our team which has worked so hard to place this contract, ensuring Type 23 has the battle-winning capability it needs to perform their critical role in the Royal Navy fleet now and into the future.

In addition to Type 23 updates, the contract will also upgrade Seagnat systems during the next five years on Type 45 destroyers and Royal Fleet Auxiliary (RFA) tankers, which provide fuel, food, fresh water, ammunition and other supplies to Royal Navy vessels around the world.

The contract also secures five further years of support for the systems on board the vessels with improved provision for spares.

The equipment supported under this contract (Magazine Torpedo Launch Systems, Seagnat and Air Weapons Handling) are used on various ships in the Royal Navy such as Type 23 frigates, Type 45 destroyers, Queen Elizabeth Class (QEC), Royal Fleet Auxiliary vessels and Albion-class Landing Platform Docks.

Richard Flitton, Managing Director at Systems Engineering & Assessment said:

This major contract, SEA’s largest to date, demonstrates the systems knowledge and maritime domain expertise within our UK-based team and builds on our long-standing partnership with the Royal Navy.

Initial analysis by the UK Health Security Agency (UKHSA) shows that across the 5-heat periods in the summer of 2022, the estimated total excess mortality (excluding coronavirus (COVID-19)) in England was 2,803 for those aged 65 and over. This is the highest excess mortality figure during heat-periods observed since the introduction of the Heatwave plan for England in 2004.

In July, some places in England recorded temperatures of over 40 degrees Celsius for the first time in recorded history and UKHSA issued its first ever Level 4 Heat Health Alert. From 17 to 20 July, when temperatures were at their highest, there were an estimated 1,012 excess deaths in those aged over 65.

The heat-period in the summer of 2022 with the highest excess mortality overall was from 8 to 17 August, which saw an estimated 1,458 excess deaths (excluding COVID-19) in those over the age of 65.

These figures demonstrate the possible impact that hot weather can have on the elderly and how quickly such temperatures can lead to adverse health effects in at-risk groups.

Similarly, ONS analysis from the same timeframe – June to August 2022 – for all age groups and for England and Wales, shows a recorded 3,271 deaths above the 5-year average. This represents a 6.2% increase. This is slightly higher than the UKHSA figure as it does not exclude deaths from COVID-19, those under the age of 65 and does include data for Wales.

Isabel Oliver, Chief Scientific Officer at UKHSA, said:

These estimates show clearly that high temperatures can lead to premature death for those who are vulnerable. Higher excess deaths occurred during the hottest days this year and a warming climate means we must adapt to living safely with hotter summers in the future.

Prolonged periods of hot weather are a particular risk for elderly people, those with heart and lung conditions or people who are unable to keep themselves cool such as people with learning disabilities and Alzheimer’s disease.

Sarah Caul, Head of Mortality Analysis at the ONS, said:

During the UK summer of record-breaking temperatures, there was an increase in deaths. However, these spikes around the hottest days were followed by periods of below average mortality. This is likely to be a result of short-term mortality displacement, especially among older age groups, where people died a few days or weeks earlier than expected. This trend is consistent with what we have seen in previous summers with heatwave periods.

It is also the case that despite peaks in mortality during heatwaves, the majority of days in the winter period (December to March) show a higher number of deaths than we see during summer.