Macro-Scale Feedbacks part of Project EDDIE:Teaching Materials:Modules
Cayelan Carey, Virginia Polytechnic Institute and State Univ; Kaitlin Farrell, University of Georgia
Environmental phenomena are often driven by multiple factors that interact across space and over time. In freshwater lakes and reservoirs worldwide, carbon cycling and subsequent carbon dioxide (CO2) and methane ...

Exploring the relationship between periphyton and water quality in karstic wetlands part of Project EDDIE:Teaching Materials:Modules
Gabriel Kamener, Florida International University; Katherine Johnson, Florida International University
Physicochemical properties and nutrients drive aquatic processes that sustain biota. Therefore, aquatic assessments usually investigate these variables as well as biological indicators to gain a better ...

Exploring diatom biodiversity in the Everglades and Caribbean wetlands part of Project EDDIE:Teaching Materials:Modules
Katherine Johnson, Florida International University; Gabriel Kamener, Florida International University
Water quality assessments frequently include biological indicators to evaluate aquatic ecosystem habitat type and health. Because diatoms are ubiquitous and are found in habitats where macroinvertebrates are not, ...

Isotopes and Tracers part of Hydrogeology:Hydrogeology, Soils, Geochemistry 2013:Activities
Thomas Meixner, The University of Arizona
This assignment offers students several problems that help them understand the basic of mixing models and their use in understanding the controls on water quality in the environment. The purpose of the assignment ...

Impact of climate change on endangered fish population in Pyramid Lake part of Complex Systems:AGU Modeling Workshop 2010:Activity Ideas
Karletta Chief, Hydrologic Sciences, Desert Research Institute Topic: hydrology, ecology Course type: Graduate level course Description Pyramid Lake Pyramid Lake is located approximately 40 miles northeast of ...