Weapons of Mass Destruction

Chemical, biological, radiological, or nuclear weapons or devices capable of a high order of destruction and/or causing mass casualties.

Recent Inquiries

Where can information on Raman spectroscopy (training materials, best practices, safety) be found, specifically for portable/handheld Raman spectrometers?

Where can information on Raman spectroscopy (training materials, best practices, safety) be found, specifically for portable/handheld Raman spectrometers?

What are the primary concerns of managing a chemical, biological, radiological, and nuclear attack from the standpoint of medical management of casualties?

What are the primary concerns of managing a chemical, biological, radiological, and nuclear attack from the standpoint of medical management of casualties?

What are chemical, biological, radiological, and nuclear research and development priorities based on service, combatant command, joint, Office of the Secretary of Defense, and/or international future operating concepts, strategies, threats, and related guidance?

What are chemical, biological, radiological, and nuclear research and development priorities based on service, combatant command, joint, Office of the Secretary of Defense, and/or international future operating concepts, strategies, threats, and related guidance?

Articles

Close-up of a superconducting sensor board containing multiple transition edge sensors (top row of squares), which detect energy released by individual radioactive decay events. Credit: M. Carlson/NIST

New NIST Method Precisely Measures Radioactivity in Tiny Samples

Researchers at the National Institute of Standards and Technology (NIST) have demonstrated a new and faster method for detecting and measuring the radioactivity of minuscule amounts of radioactive material. The innovative technique, known as cryogenic…

LOW-POWER DEVICES — Sandia microelectronics engineer Mieko Hirabayashi transfers microelectronic devices into storage containers. (Photo by Craig Fritz)

Designing Long-Duration Toxin Sensors

Imagine a smoke detector that instead of warning residents of smoke before a fire engulfs their home, is placed in mass-transit locations to alert travelers and first responders to hazardous chemicals in the air. Researchers…

Participants in the inaugural U.S. Army North biological incident tabletop exercise pose for a group photo Dec. 12, 2024, at Joint Base San Antonio-Randolph. (photo credit: USARNORTH Public Affairs Office)

“When in Doubt, Call USAMRIID:” U.S. Army North Exercise Tests Biological Threat Response

FORT DETRICK, Md. — Operations in chemical, biological, radiological, and nuclear-contested environments pose unique challenges for field commanders. How can they protect their Warfighters from biological threats without impeding their ability to fight and win…

Webinars

PNNL Nuclear Forensics

Novel Nuclear Forensics for the 21st Century

This work will demonstrate how ubiquitous radiological characterization can take place throughout all nuclear facilities for all nuclear material (even those facilities the United States does not know exist). The presentation will detail how this…

radiation-bio

Radiation Biodosimetry: Where We Are and Where We Need to Go

In the case of radiological/nuclear (R/N) mass casualty incidents, several thousands of humans may be exposed to ionizing radiation. Timely assessment of radiation dose is critical for making an appropriate “lifesaving” clinical decision for those…

MHWCM Host

Policies, Procedures, and Dangerous Plumes: Lessons Learned From a Mixed-Hazardous Waste Tabletop Exercise

In June of 2023, the Homeland Defense & Security Information Analysis Center convened a Tabletop Exercise (TTX) in Oak Ridge, Tennessee, which posited a mixed-hazardous waste “dirty bomb” blanketing a nearby federal reservation and its…

Events

A U.S. Army reserve soldier participates in a CBRN exercise, wearing a gas mask and orange helmet.

CBRNe Convergence Knoxville 2026

Join CBRNe Convergence Knoxville 2026 for great speakers and exhibitors. More information to come!

A racoon dressed in boots, jeans, and a jacket, strapped with a bomb and standing in front of a red Canadian maple leaf.

CBRNe Convergence Canada 2026

CBRNe Convergence Canada 2026 will be heading to Toronto for the 4th CBRNe Convergence Canada event. This years event will feature expert speakers discussing relevant topics, workshops, capability demo and the largest CBRN/Hazmat exhibition in…

A hypersonic missile being launched.

Hypersonic Innovation Conference

Defense Strategies Institute’s 4th Annual Hypersonic Innovation Conference will support the United States’ ability to develop and operationalize hypersonic weapons as well as defend against incoming missile threats. The 2025 Conference will highlight hypersonic technology…