Policy and Global Affairs

**Policy and Global Affairs** *Policy and Global Affairs (PGA) mobilizes experts and networks in the United States and around the world to increase the use of evidence to advance local, national and global policy and capacity.* **About** **Mobilizing Experts, Advancing Global Policy** Policy and Global Affairs (PGA) mobilizes experts and networks in the United States and around the world to increase the use of evidence to advance local, national and global policy and capacity. *Our work is organized around four themes:* [**U.S. Science and Innovation Policy**](https://www.nationalacademies.org/policy/us-science-and-innovation-policy) Informing Policy in Support of a Healthy and Competitive U.S. Science, Technology and Innovation System. [**Global Sustainability and Development**](https://www.nationalacademies.org/global/global-sustainability-and-development) Promoting Evidence to inform Global Issues and Development Policies. [**International Networks and Cooperation**](https://www.nationalacademies.org/networks/international-networks-and-cooperation) Enhancing International Networks and National Academies Bilateral Relations. **[Science and Engineering Capacity Development](https://www.nationalacademies.org/capacity/science-and-engineering-capacity-development)** Developing Scientific and Engineering Capacity in Institutions and Mobilizing Human Resources.