Keith Oleheiser Contact OLEHEISERKC@ORNL.GOV All Publications Peatland Plant Community Changes in Annual Production and Composition Through 8 Years of Warming Manipulations Under Ambient and Elevated CO2 Atmospheres Elevated temperature alters microbial communities, but not decomposition rates, during 3 years of in situ peat decomposition Whole-Ecosystem Warming Increases Plant-Available Nitrogen and Phosphorus in an Ombrotrophic Bog Radiocarbon Analyses Quantify Peat Carbon Losses With Increasing Temperature in a Whole Ecosystem Warming Experiment Rapid Net Carbon Loss From a Whole‐Ecosystem Warmed Peatland Variation in peatland porewater chemistry over time and space along a bog to fen gradient Key Links Organizations Biological and Environmental Systems Science Directorate Environmental Sciences Division Biodiversity and Sustainable Systems Section Biodiversity and Ecosystem Health Group
