Ecoss graduate student Ali Martinez and a team of ecologists including her advisor Marks, Ecoss researchers Ben Koch and Zasha Welsh, Alex Flecker (Cornell University) and Steve Thomas (University of Nebraska) constructed a system of miniature streams whose temperatures Martinez can manipulate. The team studies how nutrients will move in Read more…
Doctoral candidate Elaine Pegoraro designed an experiment to measure how microbes respond to fresh carbon addition at different depths in soil collected from a field site near Healy, Alaska. Essentially, she made glucose additions to the soil three times throughout the course of a year. The results were published this Read more…
Former Ecoss Postdoctoral researcher Natasja van Gestel, now at Texas Tech University, and Bruce Hungate and Paul Dijkstra from ECOSS are using deglaciated area in Antarctica to investigate plants and microbial responses to warming. Two graduate students will be integral to the success of the study: Kelly McMillen (Texas Tech Read more…
Ecoss students, postdocs, and faculty are presenting their exciting work at the Fall Meeting of the American Geophysical Union in Washington, DC, December 10-14 2018. We have put together a guide of where to find Ecoss at AGU. Download the PDF here.
Ecoss’s Yiqi Luo and Andrew Richardson and Ecoss affiliate Greg Caporaso (Pathogen and Microbiome Institute) have been named as ‘Highly Cited Researchers’ in 2018 by Clarivate Analytics. The list, drawn from the top 1% of scientific citations over the last decade, offers a benchmark of researchers’ influence within and across 21 scientific fields. Richardson Read more…
On November 1, Ecoss gathered at Root Public House in Flagstaff to discuss the recent report from the Intergovernmental Panel on Climate Change (IPCC) on warming and what it means for the research center’s work. The report, built on over 6000 scientific references, was a warning bell for scientists and policymakers when Read more…
Ecoss Assistant Research Professor Christina Schädel talks to KNAU and explains what the latest IPCC Special Report on 1.5° warming means for Arizona. Schädel was a contributing author to the report. Short excerpt from the interview: KNAU: What kind of changes are we seeing from climate change here in Arizona? Read more…
Ecoss professor Michelle Mack is featured in the journal Fire as a woman leader in fire science. The article recognizes international women leaders in fire research and development. Read the article here Michelle Mack is also featured in the AZ Daily Sun as an internationally recognized contributor to NAU’s recent Read more…
Deep beneath the tundra near Eight Mile Lake in Alaska, at the “thaw front” where the active layer meets the permafrost, Northern Arizona University postdoctoral researcher Rebecca Hewitt has been observing a surprising rally: mycorrhizal fungi are congregating, in some cases taking up nitrogen as it’s released from the permafrost Read more…
Some experts estimate that a single mature oak tree produces between 200,000 and 1 million leaves each year—all of which fall from the tree in the autumn. Although “litter” from decaying leaves is sometimes viewed as a problem in urban and suburban settings, fallen leaves play a critical role in Read more…