Green Roof Trends, Smart Buildings, Passive Houses, + Green Stimulus

• Top 10 hot trends in green roof design.
• 13 tips for working with insulating concrete forms.
• Passive House movement reaches the Pacific Northwest.
• Proposed stimulus sends billions to buildings, cars, infrastructure.
• Energy efficiency ensures the green recovery includes everyone.
• Obama seeks green building advice from the UK.
• Smart buildings necessary for future skylines.  
• Prefab home designer bucks the downward trend.
• Real estate should return to modesty. 

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