Evidence Based Policy Research and Advocacy Since 1945.

FAS envisions a world where cutting-edge science, technology, ideas and talent are deployed to solve the biggest challenges of our time. We embed science, technology, innovation, and experience into government and public discourse in order to build a healthy, safe, prosperous and equitable society.

learn about our history

About Us

After the devastating bombings of Hiroshima and Nagasaki, a group of atomic researchers, deeply concerned about the use of science for malice, created an organization committed to using science and technology to benefit humanity. The group they created – the Federation of Atomic Scientists – soon became the Federation of American Scientists in recognition of the hundreds of scientists across diverse disciplines who joined together to advance science policy and counter scientific misinformation.

Over 75 years later, the Federation of American Scientists is still working to minimize the risks of significant global threats, arising from nuclear weapons, biological and chemical agents, and climate change. The organization also works to advance progress on a broad suite of contemporary issues where science, technology, and innovation policy can deliver dramatic progress, and seeks to ensure that scientific and technical expertise have a seat at the policymaking table.

Issues We’re Tackling

Our founders recognized that data-driven policy and security go hand-in-hand. The diverse work at FAS offers evidence-based analysis and solutions for the most pressing policy and security challenges of today.

Global Risk

Humanity must proactively develop and pursue sound policies to protect against global catastrophe, including through scientific and political cooperation.

Learn about our work on nuclear weapons, space, and more

Government Capacity

The federal government has a long history of creating and deploying innovative science and technology solutions – but institutional complexity and bureaucratic bottlenecks too often stifle its ability to solve problems.

Learn about our work on permitting reform, equitable innovation, evidence-based policy, and more

Education & Workforce

American society is grappling with inequalities in education, housing, workforce development, and more, but a fair government can ensure everyone prospers while leaving nobody behind.

Learn about our work on STEM Education, Workforce innovation, and more

Emerging Technology

Rapidly emerging technologies have societal benefits and risks that have not been fully realized, but the United States does not have the robust R&D strategy or funding needed to lead on innovation, development, and commercialization.

Learn about our work on artificial intelligence, the bioeconomy, metascience, and more

Energy

We work to support more efficient commercialization of energy decarbonization technologies, innovative research, and more effective deployment of smart energy policy.

Learn about our work on decarbonization, clean energy workforce development, and more

Environment

Governments and communities are largely unprepared to address the cascading impacts of climate-related hazards, let alone proactively prepare for them.

Learn about our work on extreme heat, wildfire, and more