While Americans are as eager as ever to beautify their homes and yards with attractive landscaping, more and more gardeners are looking to the practical aspects of gardening--raising plants for food and choosing easy-care ornamental plants that are friendly to the environment. For some gardeners, raising their own food is a lifestyle choice. With…

Green schools have moved into a new era that focuses on building a culture of sustainability in every aspect of learning in schools. In the early stages of sustainability education, the focus was on recycling and turning off the lights. Now, students and adults together are moving into the areas of advocacy and action that are based on a deep…

After three years of budget cuts, California school district leaders are hard-pressed to find ways to make further reductions without impacting educational quality. However, some seasoned leaders have turned to broad sustainability strategies to find new sources of savings and revenue. This article presents case studies in which three district…

We report on an experiment performed with a home-made flat-plate solar collector, carried out together with high-school students. To explain the experimental results, we propose a model that describes the heating process of the solar collector. The model accounts quantitatively for the experimental data. We suggest that solar-energy topics should…

Environmental stewardship networks flourish across Australia. Although the environment benefits, this article looks to identify what volunteers draw from their stewardship. The authors adapted 16 questions that purportedly tap environmental stewardship motivation and administered them to a convenience sample of 318 university students and then to…

Sustainability is becoming an essential topic of 21st-century business communication. Dozens of forms of communication across thousands of firms are being used both to achieve a measure of operational sustainability and to publicize those efforts externally to the many external constituencies on whose attitudes and beliefs the success of those…

Energy exists in many forms and can be converted from one form to another. However, this conversion is not 100% efficient, and energy is lost in the form of heat during conversion. In addition, approximately 6% of the monthly consumption of the average American household's electricity is neither lost nor used by its residents. These losses are…

The restroom, and what goes on in there, are subjects that cause many people discomfort or embarrassment. However, washrooms do not always receive the attention they require. Their design may be an afterthought. Cleaning and maintenance schedules may not be sufficient to get rid of grime and unpleasant odors. In schools, where hundreds of students…

The problem of Earth environmental destruction by human activities is becoming dangerous. Engineers responsible for the production of any goods should be well aware of the negative influence of their activities on the state of the planet. This is why the understanding of ecological problems is essential for people responsible for production and…

Some people only think about conservation on Earth Day. Being in the "art business" however, this author is always conscious of the many products she thinks get wasted when they could be reused, recycled, and restored--especially in a school building and art room. In this article, she describes an art lesson that allows students to paint…

This study presents the results of a pilot learning intervention for improving children's ideas about plant protection. The research was executed in two phases. The first phase aimed at exploring children's ideas about plant protection. These ideas were taken into account for the design and development of a digital learning environment. The second…

There is a considerable body of literature on research on environmental knowledge, attitude and action. A lot of research has occurred on the primary and secondary school populations and the general population. However, much less emphasis has been placed on studies that concern post-compulsory education students in the range from 16 to 18 years…

This dissertation examined natural selection in westslope cutthroat trout ("Oncorhynchus clarkii lewisi") and undergraduate learning in the subject area natural selection. Translocation--moving individuals to a new habitat to establish, re-establish or supplement a population--is a crucial management strategy for cutthroat trout. One of…

Since WW2, degradation of our global natural systems has been on the increase. Much of this degradation has been communicated to the general public via mainstream media and yet human behaviours do not seem to have changed significantly as a result. It is argued in this paper that the manner in which our brains and minds work, in particular in…

Themes of place, situatedness, and locale are increasingly prominent in environmental education literature and practice. Sense-of-place research, which considers how people connect with places and the influence of those connections on engagement with the environment, may have important implications for environmental education. Prior place studies…