Iceland is becoming a new front for global energy. On the Reykjanes peninsula, located on the south-western tip of Iceland, Andrew Fowler collected samples to study hydrothermal processes that influence the water and rock deep below the ground in hot springs. A doctoral student in the geology department, Fowler’s research focuses on what the chemistry of hot springs can tell us about how to better explore for geothermal resources – an investment that Iceland expects to pay off in the near future as the demand for more sustainable sources of energy increases.

One of the main geothermal energy projects on the peninsula is the Iceland Deep Drilling Project, in which several universities are involved in studying the energy potential of deep drilling.

"I chose UC Davis for graduate school because of the location, and the friendly atmosphere created by the students and faculty in the geology department," said Fowler. "My interest in cutting edge geothermal research was also a factor, which Professors Robert Zierenberg and Peter Schiffman in geology department are involved in." The department is building a collaborative geothermal educational program with the University of Nevada at Reno as well as industry-leading geothermal companies to create that cutting-edge environment.

Fowler is interested in geothermal energy because it is a relatively clean and environmentally friendly energy alternative. "I have always been interested in the application of geology to improving environmental practices," said Fowler. With very little advancement in the field over the last few decades, and the new emphasis on geothermal projects in Iceland, Fowler feels that the industry is at a turning point on the island nation. "Significant advances in the technologies applied to geothermal energy exploration and development will soon become available," he said.

The potential Fowler sees in the industry has inspired him to seek a teaching or research position in the field after the completion of his doctoral degree. "I'd love to remain involved in geothermal energy research,” he shared. The industry is on the rise, and Fowler doesn't plan on leaving it any time soon.

During his time away from the lab, Fowler enjoys the outdoors, especially when he's hiking, camping or panning for gold.

To learn more about Fowler's research, see this news article and research page.

Photo: Fowler in Iceland. Credit: Robert Zierenberg.