Module 11: Human-Environment Interactions part of Future of Food
Steven Vanek, Pennsylvania State Univ-Penn St. Erie-Behrend Coll; Karl Zimmerer, Pennsylvania State University-Main Campus
Module 11 focuses on the way that human-environment interactions in food systems respond to stress. Food production systems and food systems in general face adversity and must have sources of resilience to overcome ...

Capstone Project Stage 1 part of Future of Food
Gigi Richard, Fort Lewis College
The goal of the Future Food Scenarios capstone project is for the students to investigate the food systems in a particular region in depth, and in particular to identify the current situation, determine the ...

Module 5: Soils and Nutrients part of Future of Food
Steven Vanek, Pennsylvania State Univ-Penn St. Erie-Behrend Coll
The purpose of this module is to give you as a learner a basic grounding in the nature of soils and soil nutrients. Module 5.1 provides the foundation for understanding soils, soil nutrients, and their connection ...

11. Composting Toilets part of Renewable Energy and Environmental Sustainability
Maurice Crawford, University of Maryland-Eastern Shore; Benjamin Cuker, Hampton University
Toilet use accounts for the largest use of water in single family homes. In 2016, the average US household toilet accounted for a quarter of a home's total indoor water. Compost toilets are one method that may ...

Unit 10: Coupled Economic and Environmental Models part of Modeling Earth Systems
Louisa Bradtmiller, Macalester College
How do people treat commonly held resources? Ecologist Garrett Hardin suggested that, in the absence of any restrictions or incentives, rational people will tend to drastically overuse any common resource. In this ...

Unit 5: The Sixth Extinction part of Changing Biosphere
Camille Holmgren, SUNY Buffalo State University
In this unit, students will prepare by reading a couple of articles describing the causes and rates of mass extinctions, including the current "Sixth Extinction," and why conservation is important to ...

Unit 2.1: Hydrologic Impact of Land-Use Change part of An Ecosystem Services Approach to Water Resources
John Ritter, Wittenberg University; Meghann Jarchow, University of South Dakota; Ed Barbanell, University of Utah
In this activity, students model the impact of land-cover changes on stormwater runoff using the EPA's National Stormwater Calculator (Calculator). The students are introduced to the Calculator through a ...

Unit 5: Oceans in Protection: Marine Protected Areas part of Ocean Sustainability
MICHELLE KINZEL, Southwestern College; Astrid Schnetzer, North Carolina State University; Cara Thompson, Arizona State University at the West Campus
Students will review current ocean pressures related to overfishing and human impacts on ocean ecosystems. By examining data collected in relation to the presence of marine reserves, students will explore long-term ...

Unit 3: Oceans As Habitat: Sustaining Life in the Ocean part of Ocean Sustainability
MICHELLE KINZEL, Southwestern College; Astrid Schnetzer, North Carolina State University; Cara Thompson, Arizona State University at the West Campus
Students will be able to identify the functional roles that organisms play in ocean ecosystems. How do human-induced changes in ocean conditions affect biodiversity, and thereby the health and resilience of a coral ...

Unit 1.3: Understanding Perturbations to Hydrologic Systems part of An Ecosystem Services Approach to Water Resources
Ed Barbanell, University of Utah; Meghann Jarchow, University of South Dakota; John Ritter, Wittenberg University
In this activity, students examine the impact of land use on runoff. Using rainfall-runoff data for two small watersheds in Ohio, one dominated by agricultural land uses and the other dominated by urban land uses, ...