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

Explosive Dissemination of Biological Agents Research

What information exists on explosive dissemination of biological agents?

Field-level Radiological Decontamination Capabilities

What capabilities exist for field-level decontamination in a radiological environment?

Nefarious Uses of Biological/Biochemical Additive Manufacturing (AM)

What efforts are underway by the U.S. Department of Defense/other government agencies to identify and mitigate nefarious uses of bioprinting to create, modify, or enhance biological threats/weapons?

Articles

graphic of computer, radiation detector, chemistry beakers, and test tubes all linked together

The New CBRN Paradigm: Accelerating Development on Both Sides

For over a century, the chemical, biological, radiological, and nuclear (CBRN) enterprise focused on chemicals, biological agents, radiological isotopes, and nuclear weapons proliferation. The shift from the Cold War to counterterrorism changed the employment of…

DIA-Nuclear-Challenges report cover

DIA Releases Nuclear Challenges Intelligence Overview

JOINT BASE ANACOSTIA-BOLLING–The Defense Intelligence Agency (DIA) has released a new publication describing the current nuclear capabilities of foreign adversaries. The report, “Nuclear Challenges:  The Growing Capabilities of Strategic Competitors and Regional Rivals,” is the…

Illustration of electronic circuits, mathematical formulas, and molecule models.

FACT SHEET AND REPORT: DHS Advances Efforts to Reduce the Risks at the Intersection of Artificial Intelligence and Chemical, Biological, Radiological, and Nuclear (CBRN) Threats

On October 30, 2023, President Biden signed Executive Order (E.O.) 14110 on Safe, Secure, and Trustworthy Development and Use of Artificial Intelligence. The overarching goal of the E.O. is “to ensure that America leads the…

Webinars

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 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…

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

Two law enforcement agents training with shields.

The 2024 Law Enforcement Theme Week

The Center for Domestic Preparedness (CDP) will host the 2024 Law Enforcement Theme Week training during the week of November 17 – 23, 2024 (17th and 23rd are travel days) on the CDP campus in…

Substances growing in a petri dish

The 2024 Chemical and Biological Defense Science & Technology Conference

Join the Defense Threat Reduction Agency’s (DTRA’s) Chemical and Biological Technologies Department in its role as the Joint Science and Technology (S&T) Office (JSTO) for Chemical and Biological Defense (CBD), an integral component of the…

11th Annual EOD/IED & Countermine Symposium

The 11th Annual EOD/IED & Countermine Symposium will bring together experts, innovators, and policymakers to address critical challenges in explosive ordnance disposal, improvised explosive devices, and countermine operations. The 2024 Symposium will highlight cutting-edge research,…