Elevated CO2 and warming effects on a native grassland ecosystem: Prairie Heating and CO2 Enrichment

Interhemispheric comparison of soil carbon dynamics under global change: TasFACE

In collaboration with Dr. Mark Hovenden at University of Tasmania

Bark Beetle Impacts on Carbon, Water and Nitrogen Cycling in a Lodgepole Ecosystem

(content coming soon!)

Net Ecosystem Exchange of CO2 and H2O in sagebrush.

Does time since burn affect carbon sequestration and water loss on sagebrush steppe?

Sagebrush Demography Field trip photos Fall 2007

Precipitation seasonality and fire impacts on tree growth and isotopic composition in Alaska

GoogleEarth Tour
(still working on this)

Climate extremes and episodic invasions:
a late Holocene case study from the western Great lakes region.