April 26th, 2011 | by Susan Kraemer
Nunavut in Canada spends an extraordinary amount for energy, far more than most other provinces, and it is all fossil energy. Try as much as a dollar a kilowatt-hour. At wholesale.
April 19th, 2011 | by Jo Borrás
Water is heavy, requires tons of specialized equipment to transport, and is absolutely mission-critical. A new process, however, aims to "lighten the load" of military water transport by extracting drinkable water from diesel fuel
September 23rd, 2010 | by Guest Contributor
Practical solutions to recently-understood manmade problems like the great Great Pacific Garbage Patch (and others like it around the world)
