The US Department of Energy's Energy Information Administration (EIA) describes itself as providing policy-independent data, forecasts, and analyses to promote sound policy making, efficient markets, and public understanding regarding energy and its interaction with the economy and the environment. The EIA Web site provides many informational pages and publications including the newly released...

Portland Number One Sustainable City-Again http://news.opb.org/article/3120-portland-number-one-sustainable-city-again/ City of Chicago Climate Action [pdf] http://www.chicagoclimateaction.org/ SustainLane's 2008 US City Rankings http://www.sustainlane.com/us-city-rankings/ United States Environmental Protection Agency: Personal Emissions...

Given the tough economic times in the United States (and elsewhere) and renewed discussions about how to reduce our dependence on fossil fuels, this site, while not new, is timely. Eartheasy, a personal offering from Greg Seaman, grew out of Seaman's experiences living with his wife and children on a rural island in Vancouver. The site aims "to encourage, inspire and inform people of the inherent...

Provided by the World Resources Institute (WRI) with assistance from several sponsors, EarthTrends is an environmental information portal, offering searchable databases, data tables, country profiles, maps, and feature articles in ten topical sections. These include Coastal and Marine Ecosystems, Climate and Atmosphere, Agriculture and Food, and Forests and Grasslands, among others. The databases...

As temperatures rise this summer and people turn on their air conditioners, the stakeholders in the electricity supply system worry about system overload. To help prevent overload, people can use less by conserving energy or find more efficient ways to use the energy they do. As researchers develop new technologies, and industry tries to promote those technologies, policy advocates look at...

Electric motors account for about half of all energy consumption in the US. They can be found just about everywhere; in fact, motors control the majority of moving parts in machines. Being so widespread, it is possible to see substantial energy savings with just a small improvement in efficiency. A very comprehensive overview of electric motors can be found on the Machine Design Web site (1). It...

As summer approaches, energy providers are preparing for the few days per year when their systems will be pushed to the limit. To help reduce the enormous electricity demand from air conditioners, people can follow several tips on energy conservation given on this site. A number of informative guides and fact sheets explain proper maintenance and usage practices that can help to maximize energy...

Home Power Magazine has been a resource for "home-scale renewable energy and sustainable living solutions" since 1987. Articles from the current issue of the magazine are available to download free of charge on this website. Some older articles are also posted in the Downloads section. For visitors wanting to find out what back issue to purchase, the HP archive includes a search function and...

UNC wins EPA energy contest http://marketplace.publicradio.org/display/web/2010/10/26/am-unc-wins-epa-energy-contest/ The Biggest Loser (of energy waste): UNC dormitory http://www.grist.org/article/2010-10-26-the-biggest-loser-of-energy-waste-university-of-north-carolina National Building Competition: Energy...

The National Energy Foundation (NEF) is a nonprofit educational organization that provides a host of educational materials and programs primarily related to discussing natural resources, technology, conservation, and the environment. The NEF also provides a number of teacher training and student programs that complement their existing work. Young people visiting the site will want to look over the...