Long-term study of the Dry Valleys continues

January 29, 2014

Diane McKnight

The McMurdo Dry Valleys--the largest relatively ice-free zone on the Antarctic continent--has been studied as part of the National Science Foundation's Long-Term Ecological Research Network since 1993. The principal investigator on the project is Diane McKnight, a fellow at CU-Boulder's Institute of Arctic and Alpine Research and a professor of civil, environmental and architectural engineering. The McMurdo Dry Valleys offer researchers the opportunity to study an ecosystem that exists in extreme conditions compared to most others found in the world.

This season, INSTAAR graduate student Alex Mass is living in a tent in the Dry Valleys for three and a half months to take the samples she needs for her research. Mass, who studies the chemical degradation pathways of certain halocarbons and volatile compounds in ice and snow, is blogging about her experience in Antarctica for the third season.

Read more about Mass' experience in the Dry Valleys, or learn more about the Long-Term Ecological Research Network.

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Tags: News, Diane McKnight