Filter News
Area of Research
- (-) Biology and Environment (17)
- Advanced Manufacturing (1)
- Clean Energy (15)
- Climate and Environmental Systems (1)
- Computational Engineering (2)
- Computer Science (3)
- Fusion and Fission (1)
- Fusion Energy (1)
- Isotopes (11)
- Materials (10)
- Materials for Computing (1)
- Mathematics (1)
- National Security (8)
- Neutron Science (28)
- Nuclear Science and Technology (7)
- Quantum information Science (1)
- Supercomputing (11)
News Type
News Topics
- (-) Big Data (3)
- (-) Climate Change (16)
- 3-D Printing/Advanced Manufacturing (2)
- Artificial Intelligence (1)
- Bioenergy (20)
- Biology (31)
- Biomedical (6)
- Biotechnology (4)
- Chemical Sciences (3)
- Clean Water (7)
- Composites (2)
- Computer Science (5)
- Coronavirus (3)
- Decarbonization (6)
- Energy Storage (1)
- Environment (41)
- Exascale Computing (1)
- Grid (2)
- High-Performance Computing (8)
- Hydropower (5)
- Machine Learning (3)
- Materials (2)
- Materials Science (2)
- Mathematics (3)
- Mercury (4)
- Microscopy (4)
- Net Zero (1)
- Physics (1)
- Polymers (1)
- Simulation (5)
- Summit (1)
- Sustainable Energy (15)
- Transportation (1)
Media Contacts
Daryl Yang is coupling his science and engineering expertise to devise new ways to measure significant changes going on in the Arctic, a region that’s warming nearly four times faster than other parts of the planet. The remote sensing technologies and modeling tools he develops and leverages for the Next-Generation Ecosystem Experiments in the Arctic project, or NGEE Arctic, help improve models of the ecosystem to better inform decision-making as the landscape changes.
While completing his undergraduate studies in the Philippines, atmospheric chemist Christian Salvador caught a glimpse of the horizon. What he saw concerned him: a thin, black line hovering above the city.
Bob Bolton may have moved to a southerly latitude at ORNL, but he is still stewarding scientific exploration in the Arctic, along with a project that helps amplify the voices of Alaskans who reside in a landscape on the front lines of climate change.
Researchers from Oak Ridge National Laboratory and Northeastern University modeled how extreme conditions in a changing climate affect the land’s ability to absorb atmospheric carbon — a key process for mitigating human-caused emissions. They found that 88% of Earth’s regions could become carbon emitters by the end of the 21st century.
Climate change often comes down to how it affects water, whether it’s for drinking, electricity generation, or how flooding affects people and infrastructure. To better understand these impacts, ORNL water resources engineer Sudershan Gangrade is integrating knowledge ranging from large-scale climate projections to local meteorology and hydrology and using high-performance computing to create a holistic view of the future.
John “Jack” Cahill is out to illuminate previously unseen processes with new technology, advancing our understanding of how chemicals interact to influence complex systems whether it’s in the human body or in the world beneath our feet.
Matthew Craig grew up eagerly exploring the forest patches and knee-high waterfalls just beyond his backyard in central Illinois’ corn belt. Today, that natural curiosity and the expertise he’s cultivated in biogeochemistry and ecology are focused on how carbon cycles in and out of soils, a process that can have tremendous impact on the Earth’s climate.
Global carbon emissions from inland waters such as lakes, rivers, streams and ponds are being undercounted by about 13% and will likely continue to rise given climate events and land use changes, ORNL scientists found.
Science has taken Melanie Mayes from Tennessee to the tropics, studying some of the most important ecosystems in the world.
A new analysis from Oak Ridge National Laboratory shows that intensified aridity, or drier atmospheric conditions, is caused by human-driven increases in greenhouse gas emissions. The findings point to an opportunity to address and potentially reverse the trend by reducing emissions.