Applied Subsurface Science and Characterization Laboratory
State-of-the-art instrumentation and analytical techniques enable characterization of the critical properties of sediment and rock that control the subsurface movement and reactions of chemicals, water, and gases.
Researchers Securing Soft Targets, Crowded Places through Science
Through collaboration with the Department of Homeland Security Soft Target Engineering to Neutralize the Threat Reality Center of Excellence, PNNL is advancing research and development of tools and methodologies to protect crowded places.
Exploring the Future of Aviation Security
At the 2024 Aviation Futures Workshop, researchers from PNNL joined other subject matter experts and representatives from the stakeholder community in reimagining the passenger experience.
Workshop Spotlights Aviation Security and Risk Modeling
Researchers shared several technologies addressing urgent security challenges at the 2024 Homeland Protection Technologies Workshop at MIT Lincoln Laboratory, in Boston MA.
Past Summits
The Global Summit on Environmental Remediation (RemPlex Summit) is an international forum on the challenges, barriers, and innovative solutions for successful remediation and long-term stewardship of contaminated sites.
2025 Summit
DOE National Laboratories Identify Equity and Justice Opportunities
PNNL gathered researchers from eight national laboratories plus the U.S. Department of Energy (DOE) to share ideas and build synergy at the Energy Equity and Environmental Justice Summit.
From Technology Void to Next-Gen Solution: PNNL Reinvents ERT Monitoring
PNNL has developed a next-generation electrical resistivity tomography system for DOE that uses E4D software and AI-enhanced modeling to produce real-time subsurface images that help guide environmental remediation decisions.
RemPlex Seminar: Research Priorities for Environmental Remediation
This seminar will examine research priorities in 2026 and beyond through U.S. and international perspectives.