Chris is a lake scientist specializing in harmful algal bloom ecology, nutrient cycling in lakes, watershed nutrient reduction strategies, and freshwater resources management. His research interests take him from small farm ponds to Lake Superior. He also specializes in working with large datasets to investigate how climate and land use interactions affect water quality across the continental US.
Chris also directs the Central Analytical Lab, a state-certified water chemistry laboratory. Members of his team specialize in lake and stream monitoring and assessment, high resolution monitoring networks, analytical chemistry, and algal identification.
Current projects in the lab include identifying drivers of algal bloom toxicity using molecular techniques, investigating underwater light climate and phytoplankton distribution in the Laurentian Great Lakes, monitoring watershed nutrient and sediment loads in streams, and assessing lake health. Lab members also collaborate on projects ranging from developing stormwater management strategies and nutrient reduction technologies, to studying the fate and transport of road salt in aquatic ecosystems, to identifying factors causing rip currents in Lake Superior.
Education
- Postdoctoral, Iowa State University, 2010-2016
- Ph.D., Biology, Baylor University, Awarded 2009
- B.S., Biology, University of Texas at Austin, Awarded 1998
Resources
Recent Publications
Combining sediment fingerprinting with age-dating sediment using fallout radionuclides for an agricultural stream, Walnut Creek, Iowa, USA
Research output: Contribution to journal › Article › peer-review
How to Be a Better Scientist
Research output: Contribution to journal › Comment/debate › peer-review
ASLO Activities Focus on Meeting the Needs of Early Career Members
Research output: Contribution to journal › Comment/debate › peer-review
How to Be a Better Scientist
Research output: Contribution to journal › Comment/debate › peer-review
How to Write, or Respond to, a Manuscript Review: Answers to Questions from the ASLO Early Career Community
Research output: Contribution to journal › Comment/debate › peer-review