Claris Sunjo is a Ph.D. Candidate in the Department of Earth and Planetary Sciences at UC Davis, working under the supervision of Professor Eliot Atekwana in the Atekwana Research Lab Group. Sunjo's research focuses on investigating carbon cycling in tropical mangrove estuaries.
By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San Andreas fault meets the Cascadia subduction zone, an area that could give rise to devastating major earthquakes.
While not nearly as prevalent or long-lived in the atmosphere as carbon dioxide, increasing methane emissions are a problem for the environment. Responsible for about one-third of the Earth’s warming, methane is about 80 times more powerful in terms of global heating than carbon dioxide. Oceanographer Tessa Hill talks about what can be done to mitigate this.
Tucked beside the Earth and Physical Sciences Building, the California Rock Garden is one of UC Davis’ most unique outdoor classrooms. With more than 50 boulders and core samples on display, the garden tells stories of ancient oceans, erupting volcanoes, and shifting landscapes. Take a walk with us as we explore five featured specimens that stand out both in beauty and scientific significance.
As humanity reckons with a climate shaped by a legacy of burning fossil fuels, implementing solutions we already have requires large-scale coordination and overcoming social challenges that stunt action.
The outer planets of the Solar System are swarmed by ice-wrapped moons. A new study published Nov. 24 in Nature Astronomy sheds light on what could be going on beneath the surface of these worlds and provides insights into how their diverse geologic features may have formed.
In a new study appearing in the Proceedings of the National Academy of Sciences, UC Davis researchers challenge the idea that the volcanic eruptions triggered a single global, environmental collapse all at once. Rather, the devastation and environmental collapse on land happened regionally and in stages.
Earthquake faults deep in the Earth can glue themselves back together following a seismic event, according to a new study led by researchers at the University of California, Davis. The work, published Nov. 19 in Science Advances and supported by grants from the National Science Foundation, adds a new factor to our understanding of the behavior of faults that can give rise to major earthquakes.
Every year, the Bodega Marine Laboratory hosts summer sessions for undergraduate students interested in coastal systems and marine science. During the roughly five-week program, students take classes in topics like coastal oceanography, marine environmental issues and biological oceanography. They conduct fieldwork and go on field trips to nearby sites like the Hog Island Oyster Company. Students can even live at the lab’s on-site dormitory during the session.
Fossil fuel consumption, among other sources of pollution, have resulted in increasing atmospheric and oceanic temperatures, leading to ice sheet melt and unprecedented shifts in our environments. New research from an international team of scientists suggests that these recent, rapid warming conditions exist within a larger climatic pattern — one that has been persistently driven by extraterrestrial forcing.
