Western BSL-3 labs face fight

Facilities would be located at US weapons research facilities in New Mexico and California

Written byAdam Rankin
| 3 min read

Register for free to listen to this article
Listen with Speechify
0:00
3:00
Share

Environmental and peace activists are claiming a pair of preliminary victories in a battle over bringing Biosafety Level 3 (BSL-3) labs to the nation's top nuclear weapons research facilities in Los Alamos, N.Mex., and Livermore, Calif. The two facilities would be the first built for US Department of Energy labs; about 250 BSL-3 facilities exist nationwide.

First, a San Francisco federal district judge issued a stay on December 15 preventing operations from commencing at both of the two planned BSL-3 laboratories until at least May 15. Then, National Nuclear Security Administration (NNSA) officials announced on January 23 that they plan to repeat environmental analyses for the Los Alamos facility because of “new circumstances and information that were not considered in the original” assessment.

Even though laboratory officials said the December 15 stay would have no impact on the scheduled openings—planned for early summer at Los Alamos and by September at ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Meet the Author

Share
Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

View this Issue
Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Beckman Coulter Logo
Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs

Products

Sino Biological Logo

Sino Biological's Launch of SwiftFluo® TR-FRET Kits Pioneers a New Era in High-Throughout Kinase Inhibitor Screening

SPT Labtech Logo

SPT Labtech enables automated Twist Bioscience NGS library preparation workflows on SPT's firefly platform

nuclera logo

Nuclera eProtein Discovery System installed at leading Universities in Taiwan

Brandtech Logo

BRANDTECH Scientific Introduces the Transferpette® pro Micropipette: A New Twist on Comfort and Control