Oregon’s Pumpkin Ridge Passive House, currently being built with super-insulated walls and airtight windows, is expected to have energy bills that average just $50 per year.
Retro-chic shoe company Keen Footwear has moved into an old Portland, Ore, warehouse space and made it new again, using many green building retrofit techniques along the way.
A natural builder interested in communal living constructed a “tiny dome home” in Oregon out of locally sourced, recycled and reclaimed materials for just $200.
Neal Hot Springs in Oregon, backed by a $97 million loan guarantee, is producing power and is expected to begin commercial operation before the end of the year.
One couple’s solar-powered home outside of Eugene offers a host of green amenities and open, connected rooms filled with daylight — in a small amount of space.
Is ZeaChem the answer to cellulosic ethanol’s woes? The company’s U.S.-backed Oregon demonstration plant is finally (almost) ready to begin answering the question.
Neptune Wave Power, after early work in Oregon, took its elegant horizontal pendulum design to New Hampshire for what it says have been successful tests.