Browse by category:
Sorry, no news listed for this date.
Health innovators pitch ideas at Oregon Bio 2015 »
Portland Tribune: Students earn cash for clean tech inventions »
Portland Business Journal: Cleantech Challenge crowns Portland winners, awards $20,000 »
go to news
go to events
Clean Tech Challenge semifinalists propose using solar-powered shades to reduce heat gain and related energy consumption in houses.
go to profiles