green banks http://wrvo.org en $1 billion "green bank" would invest in clean tech projects http://wrvo.org/post/1-billion-green-bank-would-invest-clean-tech-projects <p>More energy-efficient technologies, from water heaters to wind turbine, have been coming onto the marketplace for decades. Tue, 19 Mar 2013 12:35:33 +0000 Ryan Delaney 34944 at http://wrvo.org $1 billion "green bank" would invest in clean tech projects