Coming Soon: Homeland Security Risk Analysis Book
For the past several years Sam Chatterjee, PNNL data scientist and lead editor, has worked hard to make a book about homeland security risk analysis a reality. And in June, his perseverance paid off.
WMD Counterproliferation Training
PNNL develops training, exercises, and assessments to prepare and equip border security officers to detect, identify, and interdict the illicit movements of materials, commodities, and components associated with WMD.
WMDCPT History
Over the years, PNNL training has evolved to include all forms of WMD counterproliferation and continues to adapt and expand capabilities to meet the changing threat landscapes.
WMDCPT Training
PNNL delivers national security-related courses and training workshops around the world.
WMDCPT Facilities
The WMD Counterproliferation Training Program and its training cadre, equipment, and facilities primarily support a range of stakeholders at various locations, both domestically and internationally.
WMDCPT Resources
Helpful links, documents, and other resources to learn more about our WMD counterproliferation training efforts.
NWRTC Notes From the Field (June 2020)
PNNL's Northwest Regional Technology Center interviews Assistant Chief of Resource Management for Seattle Fire Department Willie Barrington about how his team faced the unknown when the COVID-19 pandemic hit Seattle, Washington.
Soot Emissions Increase El Niño/La Niña Extremes
A study led by PNNL scientists reveals the influence of Arctic and midlatitude black carbon—or soot particles—on the frequency of extreme El Niño-Southern Oscillation (ENSO) events.