Climate Instability and Disease
Clarissa Dirks, The Evergreen State College
The module was designed to introduce students to a variety of biological processes of infectious disease that are connected through human activities and climate instability.

Is The Water Safe for Aquatic Life?
Sue Habeck, Tacoma Community College
In this field activity students ponder sustainability issues such as point and non-point sources of pollution (including personal contributions), impacts of pollution, and potential mitigations.

Exploring The Impact of Increased Acid Levels in Ocean Waters on Coral
Dharshi Bopegedera, The Evergreen State College
The goal of this laboratory is to help students understand that burning fossil fuels, which results in an increase in the acidity of ocean waters, has a detrimental impact on marine life (specifically coral but also other organisms that have calcium carbonate based shells).

Tracking the Carbon Footprint in Drug Design-- Medical, Environmental, Social Implications
James Y. Chen, Sound Community College
In this activity, students conduct a lab exercise over three lab sessions by taking a small sample of a pharmaceutical compound, slightly modifying its chemical structure, purifying the modified product sample and analyzing it for yield, purity and identity.

How Clean is Nuclear Energy? An Evaluation of the Environmental Impacts of Nuclear Power as an Alternative Energy Source
Joyce Dinglasan-Panlilio, University of Washington Tacoma
This writing assignment is in lieu of a laboratory activity during the discussion of nuclear chemistry within the general chemistry curriculum.

The True Cost of Clean Water: A General Chemistry Lab
Katie Gulliford, Tacoma Community College
Students investigate methods to purify a sample of "dirty" water to drinking water. They'll look at three different methods for purification: distillation, filtration, and iodine (I2) treatment. They then will calculate the monetary cost of purifying water.

Swimming Upstream: Relating Trapped Energy in Organic Hydrogenations to Use of Reduced Hydrocarbons as Energy Sources
Shane E. Hendrickson, Wenatchee Valley College
An activity designed to inform the student of the potential and pitfalls of storing energy by the generation of reduced organic molecules, particularly as pertains to the generation of ethanol from molecules of a greater oxidation state and the ultimate fate of oxidized carbon when the energy potential is realized. As a part of a discussion of sustainability issues, the activity will be part of a discussion of global energy generation and use and couched in a form similar to the US energy flow trends.

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.

Alternative Deicers: An Application of Freezing Point Depression
Jennie Mayer and Daniel Mitchell, Bellevue Community College
Road deicers raise several environmental and cost concerns. In this activity students consider alternatives while investigating colligative properties.

The Sustainability Triangle: How Do We Apply Science to Decision Making?
Brian Naasz, Pacific Lutheran University
This writing assignment uses the "Sustainable Development Triangle" as a framework to critically evaluate an environmental issue of the student's choice. This learning activity provides an opportunity for an introductory chemistry student to use the sustainability's "Triple Bottom Line" as a tool to use material learned in the classroom to look at how environmental science helps inform economic and social/cultural factors in the development of sustainable solutions to our environmental challenges.