The global non-airbreathing propulsion system market size is expected to reach USD 8.70 Billion in 2032 and register a steady revenue CAGR of 5.5% during the forecast period, according to latest analysis by Emergen Research. One of the key drivers of the non-airbreathing propulsion system market is the growing need for high-speed and long-range capabilities in military applications. Non-airbreathing propulsion systems, such as rocket engines and scramjets, offer superior performance in terms of speed and range compared to traditional airbreathing engines. This has led to increased investments in the development and deployment of non-airbreathing propulsion systems for military applications.