ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
Latest Magazine Issues
Oct 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
November 2025
Nuclear Technology
October 2025
Fusion Science and Technology
Latest News
OECD NEA meeting focuses on irradiation experiments
Members of the OECD Nuclear Energy Agency’s Second Framework for Irradiation Experiments (FIDES-II) joint undertaking gathered from September 29 to October 3 in Ketchum, Idaho, for the technical advisory group and governing board meetings hosted by Idaho National Laboratory. The FIDES-II Framework aims to ensure and foster competences in experimental nuclear fuel and structural materials in-reactor experiments through a diverse set of Joint Experimental Programs (JEEPs).
2024 ANS Annual Conference
Peter Freed has spent over 20 years working at the intersection of clean energy and climate. He is currently an advisor to companies and investors looking to maximize business and climate outcomes across the energy sector. His expertise includes enabling load growth; data center development; deployment of advanced energy technologies; utility, regulatory, and policy engagement; and commercial negotiation and contracting — all with a focus on accelerating the trajectory to the clean, reliable grid of the future.
Peter was most recently the Director of Energy Strategy at Meta where his team worked to advance grid decarbonization and reliability by creating solutions that overcome systemwide obstacles while also meeting Meta’s energy and net zero goals. Peter is also a founding board member of the Clean Energy Buyers Alliance. He holds a BS in Earth Systems from Stanford University.
Last modified April 23, 2024, 6:15am PDT
