Trash Cans, Eyes, and Littering Removing trash cans and hanging pictures of watching eyes from park trees may help fight littering, but only in combination.
Following the Growing Crowd Toward Environmental Sustainability People are unlikely to conform to a small group… unless the small group is growing, and this fact can be used to promote pro-environmental behavior.
Guilted into Sustainability? Have you ever been tempted to do something you knew you really shouldn’t? And then decided not to do it in order to avoid the guilt?