11 September 2021

Cruise missiles in the Middle East


Cruise missiles are an often-overlooked and opaque regional proliferation challenge in the Middle East. This MDI paper provides a technical analysis of current national inventories and development programmes in the Middle East. Considering these programmes, this paper also assesses what drives regional states to develop cruise-missile technology and what the potential implications of this are for regional stability.

While both the proliferation and combat use of ballistic missiles in the Middle East have attracted a lot of attention, cruise missiles remain an often-overlooked regional proliferation challenge. Once the exclusive realm of the Middle East’s sole nuclear power, Israel, the proliferation of cruise-missile systems has steadily picked up pace in the last two decades. Iran and Turkey have joined Israel in the club of nations developing and producing their own cruise missiles, with the United Arab Emirates (UAE) appearing to take first steps in this direction. Other countries, such as Algeria, Egypt, Kuwait, Qatar and Saudi Arabia, have already purchased cruise missiles from abroad or appear intent on doing so in the near future. This trend is not limited to state actors, however. With strong technical and material support from Iran, Yemen’s Houthi rebels have employed cruise missiles in their ongoing missile and uninhabited aerial vehicle (UAV) campaign against the Saudi-led coalition.

The drivers of cruise-missile proliferation in the region are as diverse as the systems themselves. Their ability to evade or overcome defensive systems makes them an attractive option in a region experiencing a proliferation of increasingly advanced surface-to-air missiles as well as ballistic-missile-defence systems. Cruise missiles also give actors that lack modern air forces the ability to strike targets deep inside the territory of better-equipped adversaries. They are therefore well suited to serve as tools of asymmetric warfare as well as asymmetric deterrence. At the same time, however, they have also become an essential piece of weaponry for advanced modern fighter jets and therefore a logical choice for countries already operating highly capable air forces. Naval-based cruise missiles offer a long-range strike capability for expeditionary warfare and serve as a tool for regional power projection. In the case of Israel, submarine-launched cruise missiles also serve as the primary pillar of the country’s nuclear second-strike capability.

However, the drivers of cruise-missile proliferation go beyond narrow military needs and considerations. Several Middle Eastern states are engaged in ambitious efforts to develop local arms industries, with precision-guided munitions, aerial stand-off weaponry and UAVs being a particular focus. Benefiting from the existing technological overlap with these systems, cruise missiles represent both an attractive and realistic option for ambitious military-development projects. They are also an advanced weapons system whose production and development was for a long time limited to a small number of highly developed countries, thus lending their producers considerable prestige.

There is little doubt that cruise missiles have an impact on regional stability. As with other uninhabited systems, cruise missiles do not entail the risk of human losses for their users, and this factor potentially lowers the threshold for their use. Cruise missiles’ ability to evade detection and interception, and their effectiveness in conducting long-range precision strikes, might also provide incentives for the adoption of pre-emptive strategies, thus lending another element of instability to local crises. Most importantly, however, cruise missiles – like ballistic missiles and, to some extent, UAVs – defy traditional air superiority and by extension the military hierarchies associated with it. They can therefore serve as powerful tools for actors seeking to upend existing military balances, and they incentivise attempts to so.

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