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Filtered by Distribution, Ecosystem Science, Fossil Energy, Geothermal Energy, Radiological & Nuclear Detection, Reactor Licensing, and Waste Processing
JANUARY 10, 2020
Web Feature

Clark Recognized for Nuclear Chemistry Research

The world’s largest scientific society honored Sue B. Clark, a PNNL and WSU chemist, for contributions toward resolving our legacy of radioactive waste, advancing nuclear safeguards, and developing landmark nuclear research capabilities.
JUNE 7, 2019
Web Feature

A Promising Trap for Radioactive Waste

A radioactive chemical called pertechnetate is a bad actor when it’s in nuclear waste tanks. But researchers at PNNL and the University of South Florida have a new lead on how to selectively separate it from the nuclear waste for treatment.
MAY 1, 2019
Web Feature

Modeling Nanomaterials on Modern Earth

A study co-led by PNNL and reviewed in Science investigates how nanomaterials—both ancient and modern—cycle through the Earth’s air, water, and land, and calls for a better understanding of how they affect the environment and human health.