Until recently, Australia had little installed wind capacity, although there had been many investigations into its potential during the preceding decades. Formerly, state-owned monopoly utilities showed only token interest in wind power and could dictate the terms of energy debates. This situation changed in the late 1990s: Installed wind capacity…

This article presents an activity that gives students a practical understanding of how much energy the average home consumes and wastes, and shows how the construction technologies used in home design affect overall energy usage. In this activity, students will outline the cost of a home's electrical system, give a breakdown of how much power the…

Green design, green construction and green operations for new buildings are rapidly becoming the norm for school districts throughout the country. Today, increased availability of green products and technology coupled with cost savings that are realized through an integrated design process mean that schools like Arabia Mountain High School can be…

The University of Michigan (U-M) has an award-winning history of sustainability initiatives, including research and student activism as well as campus facilities-related efforts. Environmental conservation programs on campus include alternative transportation, energy audits of and improvements to campus buildings, green purchasing, use of…

The Centre for Environment Education (CEE) added an Industry Initiative to its portfolio of more traditional environmental education programs in 1993. This article documents the start-up and evolution of that program and the ways that businesses and CEE have worked together for a sustainable future. A specific 18-month project, in which CEE and an…

Energy costs are a school district's second highest expenditure after personnel. Public schools currently spend more than $8 billion per year for energy. School energy expenditures rose, on average, 20 percent per year between 2000 and 2002--and the costs continue to rise. Natural gas prices alone increased 14 percent annually between 2003 and…

The notion of campuses that are energy-efficient and ecologically friendly, and that provide a healthy, productive, comfortable environment for students and staff has been around for some time. But for many educators, green schools have remained more good intention than proven approach, a huge risk that few school leaders could--or would--take.…

The standard formulation of energy conservation involves the subsidiary ideas of kinetic energy ("KE"), work ("W"), thermal energy, internal energy, and a half-dozen different kinds of potential energy ("PE"): elastic, chemical, nuclear, gravitational, and so forth. These quantities came to be recognized during the centuries over which the…

When Arthur Stellar came to Massachusetts' Taunton Public Schools in 2005, he knew that part of his job as superintendent would be cost cutting. That's no easy task without sacrificing the quality of education the district provided. How to decrease what you spend without eliminating vital resources? One way, Stellar says, is to assess what you're…

Like every institution that uses energy, consumes resources, and engages in construction or renovation, libraries have an impact on the environment and on the critical problem of climate change. Taking action to protect library collections is not only an idealistic professional goal but also a very practical one. Disaster preparation measures and…

The Canadian residential sector contributes approximately 80 megatons of GHGs to the environment yearly. With the ratification of Kyoto Protocol, Canada has committed to reduce its 1990 GHG emission levels by at least 5% between 2008 and 2012. To meet this target, Canada must evaluate and exploit all feasible means to reduce fossil fuel energy…

Heating costs for both natural gas and oil have risen dramatically in recent years--and will likely continue to do so. Consequently, it is important that students learn not only about traditional heating technology, but also about the alternative methods that will surely grow in use in the coming years. One such method is geothermal. In this…

When President Obama first signed the American Recovery and Reinvestment Act of 2009 (ARRA), he took much criticism for spending more money--$787 billion more--when the nation was reeling from decades-old debt, a more than 9 percent unemployment rate and a mortgage crisis. But this measure has allowed public school district leaders to invest in…

The government of the United Kingdom has set a target to reduce CO2 emissions by at least 34 percent from 1990 levels by 2020. The Carbon Reduction Commitment (CRC) will require all large public and private sector organizations across the U.K. to cut carbon emissions and report total CO2 emissions annually so that the data can be published in a…

The age of the green movement and sustainability has grown from a few concerned citizens, often labeled as "tree huggers," to a mainstream media focus with a rapidly growing, but large and passionate following. For the education world, sustainable practices can impact students, parents, teachers, staff, administrators and communities. In…