Earth Systems & Climate Change

Archaeologist Xinyi Liu’s field work on the Tibetan Plateau, inner Mongolia and regions across Central Asia has contributed to a better understanding of the globalization of food in deep antiquity and its biological and social consequences.

Foston takes detailed look at lignin disassembly on path to replace petroleum with renewables

Scientists at WashU are developing a prototype for an instrument for a future Moon mission with support from a nearly $3 million grant from NASA.

The Mildred Lane Kemper Art Museum at WashU will present this exbibition Feb. 23 through July 29. It consists of 52 canvases that Sierra placed on the floor of a city building, highlighting the contaminants that can poison the urban environment.

Climate Across Curriculum connects Gateway STEM students to WashU experts and resources. Recently, a cohort of 40 high school students met and had a Q&A session with Elizabeth Kolbert.

Two teams of engineers led by WashU faculty will work toward developing products to monitor drinking water quality and to detect explosives with an electronic nose with one-year grants from the National Science Foundation.

The soils in many iconic Australian landscapes are colored red by an abundant mineral known as goethite. This mineral tends to lock away trace metals over time, according to WashU research.

Despite efforts to reduce the use of plastic or recycle it, most plastic produced in the world ends up in landfills, the oceans or dumped, bringing with it catastrophic effects on the environment, the ecosystem and the economy. To address this, a team of researchers has established the Synthetic Biology Manufacturing of Advanced Materials Research Center.

There is no good reason to abandon the Chevron deference, a landmark Supreme Court decision in place for 40 years that says courts must defer to federal agencies’ expertise in interpreting laws, according to an expert on administrative law and regulatory reform at Washington University in St. Louis.

Roch Guerin, professor, and collaborators received an NSF grant to improve speed of GEOS-Chem, a 3D atmospheric simulation software designed to study climate change.