A new iron-based aqueous flow battery shows promise for grid energy storage applications.

PNNL scientists have put forth a new approach to protect the electric grid, creating an approach that sorts and prioritizes cyber threats on the fly.

Scientists stop the motion of atoms to watch electrons move in liquid water.

Results of the PR100 study outline near- and short-term strategies for Puerto Rico to achieve a renewable power grid by 2050.

Understanding the risk of compound energy droughts—times when the sun doesn’t shine and the wind doesn’t blow—will help grid planners understand where energy storage is needed most.

Floating offshore wind farms could potentially triple the Pacific Northwest's wind power capacity while offsetting billions of dollars in costs for utilities, ratepayers, insurance companies, and others.

A new flow battery design achieves long life and capacity for grid energy storage from renewable fuels.

A new sodium battery technology shows promise for helping integrate renewable energy into the electric grid. The battery uses Earth-abundant raw materials such as aluminum and sodium.

Ancient seawater pockets offer a new source of clues to climate change in vanished oceans and our own.

EGRASS helps prepare and fortify critical structures to protect against the worst consequences of new hurricanes.

The Washington State Academy of Sciences added six people from PNNL to its 2022 class of inductees.

DOE to invest with PNNL in streamlining the commercialization of national laboratory innovations.

A new longer-lasting sodium-ion battery design is much more durable and reliable in lab tests. After 300 charging cycles, it retained 90 percent of its charging capacity.

Jie Xiao, a world leader in electrochemical energy storage, has received the E.O. Lawrence Award from the Department of Energy.

PNNL will demonstrate how new technologies, innovative approaches and partnering with others can lead to net-zero emissions and decarbonization of operations.

New facility will accelerate energy storage innovation, increase clean energy adoption and grid resilience.

Scientists have created a battery designed for the electric grid that locks in energy for months without losing much storage capacity.

Technology designed to bolster the electric grid and store large amounts of energy from renewable sources is available for licensing.

Carbon-neutral waste-to-fuel flow cell process generates its own energy.

Through the Net Zero World Initiative, expertise from DOE national laboratories will be harnessed to put global net zero within reach.