Delocalized Diets: Globalization, Food, and Culture
Mary L. Russell, Pierce College
This assignment addresses cultural sustainability by asking students to go beyond distinguishing between five subsistence strategies to examining the impact of globalization on diet and culture.

Social Change and the Climate Crisis: Toward a Sustainable Future
Mary Lou Finley, Antioch University
Students gain hands-on research experience and increase their understanding of the applicability of theories of social change and further information about climate change.

Evidence for Climate Change and Empowering Students to Action
Kaatje van der Hoeven Kraft, Whatcom Community College
This activity provides an opportunity for students to examine the evidence that supports climate change and engage in a classroom discussion and self-reflection on that experience and empower them to consider their own actions and how they can make changes in their life practices

Marine Debris: Fishing for Microplastics in Your Home
Julie Masura, University of Washington-Tacoma Campus
Students engage with the issue of plastics found in the ocean environment, by exploring products in their homes which contain plastics; they also learn how to calculate the concentration of plastics found in a chosen personal care product.

Using Debates to Engage Students in Sustainability Controversies and Conundrums
Robert Turner, University of Washington-Bothell Campus
A primary feature of this "Water and Sustainability" course is a series of 10 debates on controversial sustainability topics. Each student in the course participates in one of the debates.

Modeling Atmospheric CO2 Data
John B. VanLeer, Cascadia Community College
In this activity, students will use actual CO2 data from the Mauna Loa Observatory in Hawaii to create their own "Keeling Curve"; conduct an analysis of the data; and, attempt to match it to a mathematical function. They will then use the function to predict increases in CO2, both historical and future.

The High Cost of High Tech: Environmental and Human Costs of Metals
Carla Whittington, Highline Community College
Students conduct independent research on metal and metal ores resources, including exploring the human and environmental costs of metal mining, consumption, disposal, and recycling. A series of worksheets, completed outside of class, guide students in examining their own use and consumption of metals, learn the true importance of metals in their lives, and the impact of resource consumption to the human community.

Bottled Versus Tap Water: What You Drink and Why
Marie Villarba, Seattle Central Community College
In the activity students learn about the properties of solutions, acidity and pH, electrolytes versus non-electrolytes, and solution concentration. Hopefully, this activity will also dispel common misconceptions about tap water and bottled beverages.

Detox Me: How To Reduce Your Exposure To Toxins Found In Everyday Products
Surya Tewari, Bellevue Community College
I use the topic when I am discussing cancer in either nutrition or biology class. Talking about genetic and environmental factors that can increase the incidence of cancer, and the homework, helps students understand how adjusting their environment can help reduce their risk for developing cancer.

What is the True Cost of Burning Coal?
Justin C. Lytle, Pacific Lutheran University
This activity is a framework for general chemistry students to explore the costs, ethics and alternatives to coal-fired electricity.