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…

Our community has faced many challenges since May 4, 2007. The rebuilding of all the town's school facilities was just one of them. However, as we approach the end of the first year in the new building, we are happy with the outcome. The facility already feels like home.

By using the symmetry and time-independence properties of Schwarzschild spacetime it is demonstrated that an energy conservation law may be expressed in terms of local velocity. From this form three important results may be derived very concisely. This highlights analogies and differences between relativistic and classical approaches to mechanics…

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…

This paper explores the use of "conservation of life" as a concept and unifying theme for increasing awareness, application, and integration of process safety in chemical engineering education. Students need to think of conservation of mass, conservation of energy, and conservation of life as equally important in engineering design and analysis.…

We provide an overview of research in sustainability education. We argue that the interconnectedness of environmental sustainability programs at K-12 schools is one metric by which sustainability education can be conceptualized. We present a new measure of whole-school sustainability, or "interconnectedness," and then use it to compare…

The purpose of this study is to provide the transform of attitudes into behavior of 60-72 month of age children continued early childhood education toward environmental issues. Collaborative action research method of qualitative design was used. The whole participants of the study were 60-72 months of age children who were attending in an early…

This article reports on our work of developing a learning progression focusing on K-12 students' performances of using energy concept in their accounts of carbon-transforming processes in socio-ecological systems. Carbon-transforming processes--the ecological carbon cycle and the combustion of biomass and fossil fuels--provide all of the energy…

With high unemployment and structural changes to industry, workforce development in the United States is a growing concern. Many semiskilled workers lack knowledge, skills, and abilities to be competitive for reemployment to green jobs. Nebraska's syNErgy research grant was introduced to address the training needs of unemployed and underemployed…

The built environment accounts for a substantial portion of energy consumption in the United States and in many parts of the world. Due to concerns over rising energy costs and climate change, researchers and practitioners have started exploring the area of eco-informatics to link information from the human, natural and built environments.…

A proper First Law energy balance of the soybean biodiesel cycle shows that the overall efficiency of biodiesel production is 0.18, i.e., only 1 in 5 parts of the solar energy sequestered as soya beans, plus the fossil energy inputs, becomes biodiesel. Soybean meal is produced with an overall energetic efficiency of 0.38, but it is not a fossil…

Energy is a fundamental unifying concept of science, yet common approaches to energy instruction in middle school have shown little success with helping students develop their naive ideas about energy into more sophisticated understandings that are useful for making sense of their experiences. While traditional energy instruction often focuses on…

This article describes how two institutions in the U.S. Southwest--Albuquerque Academy in New Mexico and Pima Community College (PCC) in Arizona--have implemented new energy projects on their campuses. Albuquerque Academy's one-megawatt DC photovoltaic solar array is one of the largest secondary schools projects to date in the United States. The…

In recent years, green design has evolved from a cutting-edge idea embraced by ecology-obsessed activists to an idea embraced as a badge of honor by schools and universities across the nation. A consensus has formed among architects, school facility managers and educators that sustainably designed projects are desirable and make sense for the…

In 2010, it's good to be Green. In the stampede to sustainable design, there are probably some Green features that have not received a lot of scrutiny, and some that may not apply to all projects. The author happens to have joined an institution with one of the larger Green office/classrooms buildings in the U.S. The University of Texas Health…