• Green cement may set CO2 fate in concrete.
• NAR establishes new green designation for realtors.
• EcoTimber benefits in eco-friendly wood flooring market. 
• Eight strategies to improve the performance of existing building stock.
• Size matters when you go for green bragging rights.
• Phoenix Suns install 1,125 solar panels on parking garage.
• Cost of LEED is debatable, but savings are significant.
• "Zero-energy" pilot homes planned for Fort Campell military base.
• The environmental cost of a pizza joint.

*WIR = Week in Review; a Saturday showcase of excellent links.