The US Gross Domestic Expenditure on R&D is forecasted to rise steadily from 2024 to 2028, with year-on-year growth evident. In 2023, expenditures stood at approximately 659 billion USD, which underlines positive momentum stemming from strategic investments. The Compound Annual Growth Rate (CAGR) from 2024 to 2028 highlights modest yet consistent growth, indicative of a stable sectoral enhancement.

Future trends to watch include:

Increased investment in emerging technologies and sustainability initiatives.
Greater focus on digital transformation and AI-driven research projects.
Potential impacts of policy changes or economic shifts on R&D funding allocations.