Twitter Updates for 2009-10-23

Rice University’s ZEROW HOUSE video: http://bit.ly/46bxgJ # Shifting to 100% Renewable Energy Would Save Money: http://bit.ly/C8AIx # Solar industry today. Financial chaos, falling demand for solar products, rising inventory and rounds of consolidation: http://bit.ly/1QkMXe # The Hidden Costs of Energy: http://bit.ly/twkQJ # Vancouver has released its action plan for becoming the greenest city in the …