Waste

Food For Thought (And Action!) Program

Cases
The Food For Thought (And Action!) program started in the 1st Unitarian Church in Portland, Oregon in March 2002. The intent was to bring to light the connections between dietary …

Using Information and Prompts to Increase Awareness of an Environmental Product Tagging Program in Grocery Stores

Cases
Linn, N., Vining, J., & Feeley, P. A. (1994). Toward a sustainable society: Waste minimization through environmentally conscious consuming. Journal of Applied Social Psychology, 24, 17, 1550-1572.
A literature review revealed prompts were an effective behavior change tool in increasing the purchase of environmentally friendly products. Therefore, education and shelf tags we…

Motivating Businesses to Reduce Waste and Recycle

Cases
Purpose and Introduction    Since 1993, King County Green Works has provided technical assistance, information and recognition to help businesses in King County reduce waste, incr…

Increasing Paper Recycling in Portland Oregon Dormitories Using Incentives and Commitment

Cases
Wang, T. H. & Katzev, R. D. (1990). Group commitment and resource conservation: Two field experiments on promoting recycling. Journal of Applied Social Psychology, 20, 4, Part 1, 265-275.
After conducting a literature review, two behavior change tools were incorporated into a pilot program designed to increase the amount of paper being recycled in a Portland Oregon…

Students Teaching Students on the Importance of Using Both Sides of Paper, Conserving Energy, and Recycling

Cases
Students can be the best teachers. In 1995, students in the Student Leadership Class designed and delivered educational messages to teachers and students on the importance of usin…

The Effect of Sign Prompts and Modeling on Encouraging Dog Owners to Pick-up Dog Droppings in Chicago, Illinois

Cases
Jason, L. A., Zolik, E. S., & Matese, F. J. (1979). Prompting dog owners to pick up dog droppings. American Journal of Community Psychology, 7, 3, 339-351.
After conducting a literature review, sign prompts and modeling were identified as effective tool for encouraging dog owners to pick up after their dogs. Therefore, these tools we…

Innovative Uses of Compost: Using Microorganisms Instead of Pesticides for Farming

Cases
Farmers in the United States have been plagued for years by expensive unsustainable agriculture. More than 10 percent of the vegetables planted in the United States are lost to ro…

Home Composting Kitchen Wastes to Reduce Landfill Waste

Cases
In 1995, the Village of Bellport adopted a pilot-composting program to test the feasibility of composting kitchen waste at home. Advantages include reducing landfill waste, loweri…

Using Block Leaders and Prompts to Improve Participation in Curbside Recycling in Denver Colorado

Cases
Based on information obtained from a literature review, norms and prompts were incorporated into a pilot program designed to improve participation in curbside recycling. City bloc…

Florida Clean Marina Program

Cases
Program developed as a multi-media single sector effort to implement a voluntary, partnership-driven, criteria and incentive-based, proactive pollution prevention approach for mar…

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