- Neighborhood tests food recycling.
- Are green buildings always healthy?
- Giving green buildings a smarter skin.
- Five sustainability tips for small businesses.
- Green practices conflict with homeowners associations.
- Green home guidelines will sunset this year.
- The carbon footprint of water.
Announcements from LightFair this week lit up the news world. Lighting Science Group introduced cheap 40-watt and 60-watt replacement Definity LEDs, while Philips unveiled a brighter, more expensive 60-watt replacement EnduraLED. Not content with sitting the sidelines, Osram Sylvania today announced a bright 60-watt replacement LED that outputs 810 lumens.
Update 3/31/2011: The First Passive House in North Carolina.
Recently we caught wind of a Passive House under construction in North Carolina. Chris Senior, certified Passive House consultant, along with his company Anchorage Building Corporation, the contractor, sent us these media files and a note that the home will be on the Raleigh area NAHB National Green Building Home Tour on May 15 and 22.
Today, Royal Philips Electronics (NYSE: PHG) announced the industry’s first replacement for a 60-watt incandescent light bulb. The EnduraLED light screws in just like an incandescent and only uses 12 watts of power while providing 806 lumens.
The folks at Plant Solutions installed this vibrant living wall in a conference room of their Scottsdale office. The TerraScreen Living Wall is made with two 4'x4' panels, which are made with a black, powder-coated, galvanized steel wire, and brackets that attach to the wall. The panels protrude a little less than five inches from the wall.