Researchers quantified temperature and gas-cycle responses over time of five simple climate models to impulses of carbon dioxide, methane, and black carbon.

PNNL and Oklahoma State University join forces to understand the chemistry of sodium-ion and potassium-ion batteries thanks to an award from the U.S. Department of Energy's Established Program to Stimulate Competitive Research (EPSCoR).

Researchers investigated aerosol impacts on mesoscale convective systems forming under different wind shear conditions.

Researchers analyzed the relationship between Earth’s climate sensitivity and historical/future sea level projections, with a particular focus on the high‐impact upper tail.

Corresponding PNNL authors assembled a team of experts to show that supercritical carbon dioxide is a promising media for the construction of metal-organic frameworks (MOFs).

A team of researchers discovered more about how sea ice in the Southern Ocean might regulate changes in the amount and location of Antarctic precipitation.

A PNNL developed e-training helps chemists internalize the Global Chemical Code of Ethics' ideals and practice speaking up when others don't.

New technique galvanizes iron-based nanoparticles to create an exceptional catalyst. PNNL researchers describe a new technique that produces metal nanoparticles supported on solid iron oxide, in one step, at near room temperature.

A chemistry paper on the used nuclear fuel recycling process, led by PNNL lab fellow Gregg Lumetta, ranked 18th in Scientific Reports for downloads in 2019

PNNL’s Karthikeyan Ramasamy was elected to a three-year term as a director in the American Institute of Chemical Engineers’ Fuels and Petrochemicals Division.

Jonathan Male originally joined PNNL in 2006 as a scientist focused on catalysis. After more than seven years leading DOE’s Bioenergy Technologies Office, he's back at PNNL as a chief scientist in the Energy Processes & Materials Division.

Soil respiration—the flow of CO2 from the soil surface to the atmosphere—is one of the largest carbon fluxes in the terrestrial biosphere.

New analysis indicates that emissions from abandoned mines will contribute to higher emissions than previously thought.

The PNNL team that made history, working with industrial partner LanzaTech, by creating the first jet fuel from industrial waste gas will receive a 2020 IRI Achievement Award for its breakthrough.

Early achievement of net-zero greenhouse gas emissions in California brings much larger health benefits than economic cost.

James Mayer, Charlotte Fitch Roberts Professor of Chemistry at Yale University and research leader at PNNL's Center for Molecular Electrocatalysis (CME), has been elected to the American Academy of Arts and Sciences.

PNNL research scientists Jay Grate and Matthew O'Hara co-authored a chapter in the fourth edition of the Handbook of Radioactivity Analysis. 

PNNL salmon biologist Megan Nims was honored the American Chemical Society for her contribution to the community and STEM education.

Deepika Malhotra, an organic chemist at PNNL, will lend her expertise to help shape the content and quality of Pollutants a new, interdisciplinary, open access, journal focusing on a range of environmental science research.

PNNL has patented an instant, accurate and portable way to detect minuscule amounts of troublesome toxic PFAS chemicals in water samples.