Mississippi River Pollution Topic of Next Science Cafe

UM professor speaking on water contamination, solutions at Nov. 13 event

Inoka Widanagamage

OXFORD, Miss. – Protecting the Mississippi River and preserving farming communities in the state is the focus of this month’s Oxford Science Cafe.

The monthly program, organized by the University of Mississippi Department of Physics and Astronomy, will feature Inoka Widanagamage, UM instructional assistant professor of geology and geological engineering. It is set for 6 p.m. Tuesday (Nov. 13) at Uptown Coffee, 265 North Lamar Blvd.

Widanagamage, a low-temperature geochemist, said she hopes to educate the community on the types of pollution affecting the “Mighty Mississippi.”

She plans to discuss the negative effects that industrial and farming pollution are having on the Mississippi River, one of the most polluted waterways in North America. She will propose solutions to the river’s many environmental problems and discuss steps that can be taken to protect and improve agricultural lands negatively affected by the river.

“(The Oxford Science Cafe) is really an important program where you can reach out to the community and share knowledge,” Widanagamage said. “It will help the community to understand the importance of protecting the Mississippi River.”

The Oxford Science Cafe, launched in October 2011, takes place monthly during the fall and spring semesters and is free to the public. The event features a speaker who gives a short lecture on any topic in the science field, followed by a question-and-answer session.

The topic of pollution and its impact on the health of Mississippians and the state’s economy is one that needs to be examined and discussed by the community, said Marco Cavaglia, professor of physics and astronomy and Science Café organizer.

“I think it is very important for people to hear about science, especially science that we do here at the University of Mississippi,” Cavaglia said. “Students in particular may benefit from Science Café lectures to complement what they learn in classes. We discuss topics that are often not covered in class.”

For more information, visit http://www.phy.olemiss.edu/oxfordsciencecafe/.