Case studies of older adult involvement in environmental concerns illustrate three models: generalist, specialist, and intergenerational. Ways to tap the pool of talented older adults for building sustainable communities are discussed. (SK)

Explains a project called "Life Cycle of a Pencil" which was developed by the National Science Teachers Association (NSTA) and the U.S. Environmental Protection Agency (USEPA). Describes the life cycle of a pencil in stages starting from the first stage of design to the sixth stage of product disposal. (YDS)

Ecologically sound tourism planning and policy require an empowering community participation. The participatory action research model helps a community gain understanding of its social reality, learn how to learn, initiate dialog, and discover new possibilities for addressing its situation. (SK)

Describes the contributions to deep ecology of Henry Thoreau, who advocated acting upon strongly held convictions; John Muir, who adopted a biocentric view of nature; and Aldo Leopold, who formulated an egalitarian ecosystem ethic. While deep ecology is moving toward a new vision of humankind's relation to nature, it has yet to coalesce into a…

Defines a weak conception as one that is inconsistent or unclear in the field of environmental education. A strong conception takes a broad view of literacy and acknowledges its full ramifications with regard to environmental education. (SAH)

Several New England groups are breeding and marketing "heritage livestock"--older, multipurpose breeds that are hardier and more disease resistant than modern livestock bred for specialized uses. Hancock Shaker Village (Massachusetts)--a historical museum and working farm--will teach visitors about heritage breeds and sustainable…

Discusses the reasons for the extinction of amphibians and what makes them so vulnerable. (ASK)

Discusses researchers' attempts to understand the reasons for the declining number of California sea otters. (ASK)

A Norwegian study of socialization into friluftsliv (traditional open-air life) found that factors affecting lifelong interest included parents' and friends' relationship to friluftsliv, proximity to suitable areas, outdoor hobbies, access to a summer home, and owning a dog. Educational experiences outdoors were collectively about as influential…

The scope and magnitude of our planet's environmental crisis is a sobering reality confronting humanity with the daunting and complex nature of ecological degradation and restoration. The macrocosmic nature of this crisis has not left a species, ecosystem, biome or human society untouched. Moreover, as humanity struggles to gain its bearings at…

The technological literacy standards were developed to act as a beacon for educators to guide them in their quest to develop a population of technically literate citizens who possess the skills, abilities, and knowledge necessary to actively and constructively participate in the democratic, technologically dependent society of the United States.…

This article examines recent trends in environmental education (EE) and argues that its institutionalization within general education works against its own socially and ecologically transformative goals. EE emerged as a cultural response to international awareness that human beings were negatively impacting their environments and causing…

It can be found as a solid, liquid, or gas. It is cohesive, colorless, tasteless, odorless, and has a pH of 7. These are some of the properties of pure water. Life without water would be unimaginable. Water is one of the most important substances for organisms on Earth. It is so important as a means of sustaining life that its existence is one of…

An economically viable and environmental friendly method of generating hydrogen for fuel cells is by the reaction of certain metals with steam, called metal-steam reforming (MSR). This technique does not generate any toxic by-products nor contributes to the undesirable greenhouse effect. From the standpoint of favorable thermodynamics, total…

This brief article explores the work of Friedrich Stowasser (1928-2000), an Austrian artist who modified his name throughout his career, eventually settling upon the invented name of Friedensreich Hundertwasser. Both Hundertwasser's original Slavic surname and his invented surname mean about the same: hundred waters. Both names illustrate the…