For more than 55 million years, Ellesmere Island remained in one place while the world around it changed. Fifty-five million years ago, verdant forests grew at 75° North latitude. These wetland forests, [comprised] of species now primarily found in China, grew on an alluvial plain where channels meandered back and …
Described below is a great post-doc opportunity to work with fantastic people. (I should know, I did my PhD and post-doc in this research group.) We are looking for someone to co-lead a multi-year, inter-institutional research effort to characterize and forecast the effects of changing climate on streamflows and geomorphic …
It is not that there was no October literature to pick. My time to read articles simply disappeared in the lead-up to and excitement of the Geological Society of America meeting. This month, however, I am back on track and I will try to update this post as I move …
On an afternoon when I was working through some edits on a manuscript detailing the role of glacier melt water in sustaining agricultural water supplies in the Hood River valley of Oregon, it was more than appropriate that my good friend Chris Rowan should send me the link this beautiful …
Last week, the Southeastern United States received several inches of snow. This late season snowfall was certainly a novelty, though not an unprecedented occurrence. But it did stir up conversations among local residents, especially when the week ended with ~25 degree Celsius (75 Fahrenheit) sunshine. The weather’s fickleness also got …
The following abstract was submitted for the Fall AGU meeting: Secular Streamflow Trends in Watersheds Receiving Mixed Rain and Snow, Pacific Coast and Cascades Ranges A. Jefferson, University of North Carolina at Charlotte Much existing research has focused on detecting climate change effects on snowmelt-dominated watersheds, but in the Pacific …