(As if choreographed by Busby Berkeley, snow machines sculpt an Alpine wonderland. Photo by Jules Spinatsch, from his series Snow Management. Source. Thanks, Geoff!)

We're clearing our bookmarks again, and here are some links that were worth saving: Project New Orleans  ///  Fake Soil  ///  Designing Greener Dirt  ///  Chicago's Green Alley Initiative  ///  GROW:DC  ///  Cooking at the South Pole  ///  Pechet and Robb Studio Limited  ///  International Rivers  ///  Earth House  ///  USA evacuation routes  ///  Wanted: Space Experiment Volunteers  ///  Who owns the moon?  ///  Public Participation GIS  ///  Your Sewer on Drugs  ///  High Tech Crosswalks  ///  Baghdad's Red Lake  ///  Grave Matters: A Journey Through the Modern Funeral Industry to a Natural Way of Burial  ///  Alan Berger  ///  National Helium Reserve  ///  The CERES Water Trail  ///  Mars Soil Resembles Veggie-Garden Dirt  ///  The Sliding Rocks of Racetrack Playa  ///  The Waters of the City of Rome: hydraulic infrastructure, aqueducts, fountains and sewers.