The forecast for Business Enterprise Expenditure on R&D in the US aerospace industry shows a consistent year-on-year decline from 2024 to 2028. Starting at $21,771 trillion in 2024, the expenditures decrease annually, reaching $20,531 trillion by 2028. The year-on-year decrease indicates a concerning downward trend, potentially tied to broader industry and economic challenges. Given this downward trajectory, the compound annual growth rate (CAGR) over these five years points to a gradual reduction in investment within this sector.
Future trends to watch for include advancements in sustainable technologies, increased demand for commercial and defense applications, and innovations in space exploration, all of which might reverse or moderate the predicted declines in R&D spending.
