Simulations show a strong correlation between the water content and the viscosity of organic aerosol over the Amazon rainforest.

Ocean biogeochemical modeling software now available as open source to help researchers predict impacts of pollution, sea level rise, and climate change.

Model results show that uncertainties in farmers’ expectations of market and weather conditions amplify agricultural supply and demand variability under a changing climate.

Investigating the soil moisture–precipitation feedbacks that are associated with mesoscale convective system and non-mesoscale convective system rainfall.

PNNL is rock solid on carbon storage, building on successful demonstration in eastern Washington.

Nuclear Engineer Jacob Benz was inducted into the Council of Outstanding Early Career Engineers, recognizing notable alumni for service, community, and leadership.

Researchers found that increasing restrictions on nonrenewable groundwater use for irrigation shifts agricultural production from western states to the east.

Numerical modeling shows the effects of nonlinear tide–surge–river interactions on three coastal flooding zones within the Delaware Bay Estuary.

The mountains of central Argentina provide an ideal cloud-generating hotspot for field studies of environmental controls on the evolution of clouds.

Developing a new approach for defining energy-water-agriculture linkages highlights U.S. regions where focusing on individual sectors may miss cross-sectoral impacts.

A climatological analysis presents the hydrological extremes caused by tropical cyclones from 1950‒2019 over the Mid-Atlantic region.

A new analysis assesses the impact of model resolution on the Subtropical Eastern North Pacific sea surface temperature bias.

PNNL is highlighting scientific and technical experts in the national security domain who were recently promoted to scientist and engineer level 5, one of PNNL’s most senior research roles.

Linus Pauling Distinguished Postdoctoral Fellow Ana Arteaga is fueling her curiosity by researching new areas of actinide chemistry.

New climate pledges issued ahead of COP26 boost the chances of limiting global warming to 2 degrees, according to a new study in Science.

Two PNNL interns are behind recent innovation in real-time testing and continuous monitoring for pH and the concentration of chemicals of interest in chemical solutions; outcomes have applicability not only to nuclear, but to industries.

Chemist April Carman was recognized for her career accomplishments with the Professional Achievement Award from the University of Nevada, Reno, College of Science.

Shrivastava invited to present a keynote talk on secondary organic aerosols at Air & Waste Management Association conference.

Simulations accurately predicted storm cloud shield timing and growth, but not rain intensities, for over 300 tracked storm complexes in a storm-generating hotspot in Argentina.

Results from the Global Change Analysis Model show the high sensitivity of global agroeconomic futures to global market integration.