Pacific Northwest National Laboratory

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@PNNLab

An @ENERGY national lab advancing the frontiers of scientific discovery, improving energy resiliency, and enhancing national security.

Richland pnnl.gov Joined May 2013

3.1K Following 27K Followers 28K Posts

Latest posts 5

Pacific Northwest National Laboratory @PNNLab Oct 28

Turning breakthrough battery science into scalable U.S. manufacturing 🔋🦾

The Battery Manufacturing Accelerator, led by PNNL with @ORNL, @argonne, & @NatLabRockies, will use SI and advanced manufacturing to lower costs and accelerate U.S. leadership in next-gen energy storage.

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Pacific Northwest National Laboratory @PNNLab Sep 14

We recently welcomed @EMcleanup assistant secretary Timothy Walsh & @HanfordSite manager Ray Geimer to PNNL.

With roots in the Manhattan Project & Hanford Site, PNNL has supported the EM mission for nearly 60 years.

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Pacific Northwest National Laboratory @PNNLab Sep 11

Daniel Stephens, associate laboratory director for the National Security Directorate, shares how 9/11 changed his career trajectory, bringing him to PNNL.

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Pacific Northwest National Laboratory @PNNLab Sep 3

We were privileged to host Katie Jereza, @DOEelectricity assistant secretary, for a visit highlighting PNNL’s research supporting a reliable, affordable, and secure electric grid.⚡

Two people wearing safety glasses are smiling and standing in a busy industrial setting with machinery and informational posters in the background.

The scene shows a group of people wearing safety goggles, standing inside a lab or industrial setting with machinery and visible pipes. One person is holding a battery and smiling, while others observe.

A group of people in professional attire are standing inside a modern laboratory space with scientific equipment visible. The group appears engaged in conversation, with some individuals smiling.

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Pacific Northwest National Laboratory @PNNLab Sep 2

Fusion is taking center stage in Washington state!

We're proud to host the Tri-Cities portion of the 2026 Washington State Fusion Week and are honored to have @GovBobFerguson join researchers & industry leaders to highlight Washington's growing role in the fusion energy sector.

A person stands at a podium speaking, with a large screen behind displaying The Honorable Bob Ferguson, Governor Washington State and a photo. The podium features a Washington Fusion Week graphic.

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