The Park Management Team at John Day Fossil Beds National Monument successfully pursued building an unconventional, state-of-the-art zero-energy home as a replacement for the ranger residence at the remote Painted Hills Unit The goal, which is to make the park’s Painted Hills Unit carbon neutral and energy self sufficient in housing, administration and transportation, was close to being realized with the completion of the new residence. This house, built at a cost comparable to standard construction, not only eliminates utility costs to the ranger in residence, but it also exposed local contractors and the public to a building method far more energy efficient than anything they were familiar with. The…
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Where were you in 1991?
Solar Energy International Was Just Getting Started Teaching the World About Renewable Energy Technologies. Solar Training and Renewable Energy Education – Celebrating 20 Years For 20 years, Solar Energy International has been dedicated to hands-on and online solar training and renewable energy education in wind, micro-hydro, sustainable building and developing world technologies. Solar Energy International also works with grassroots and development organizations to promote sustainability and improve quality of life worldwide through viable outreach programs. SEI Training Programs Through our Renewable Energy Education Program (REEP), SEI offers hands-on workshops and online courses in solar PV, wind, micro-hydro, solar hot water and natural home building. SEI Development Work SEI works cooperatively with grassroots and…
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Community Solar Farms
Here’s a great idea that makes so much sense you wonder why it hasn’t happened long before now. Community Solar Farms. Solar panels are appearing on more and more roofs. But what about people who rent, live in a condominium, have shaded roofs, who might move or live in a historic district or home owners association? This is the majority of Americans! In several states, people can own solar panels in a common array called a solar garden,supplying their homes through the existing power grid. The Solar Garden Institute out of Westminster, CO advocates for community based energy development through legislation in several states, and the federal SUN (Solar Uniting…
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Fiber Cells + Pokeberries = Solar Power
Here’s an exciting article by Alicia W. Roberts, Wake Forest University and posted on RenewableEnergyWorld.com website. Seems Wake Forest University holds the first patent for fiber-based photovoltaic, or solar cells, granted by the European Patent Office in November. A spinoff company called FiberCell Inc. has received the license to develop manufacturing methods for the new solar cell. And now the scientists at the University’s Center for Nanotechnology and Molecular Materials have used the red dye made from pokeberries to coat their efficient and inexpensive fiber-based solar cells. The dye acts as an absorber, helping the cell’s tiny fibers trap more sunlight to convert into power. These low cost fiber cells…
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Power to the People
Community effort in Southeast Portland brings solar within reach for many. PORTLAND, Ore. — September 16, 2009 was the deadline for Portland homeowners to become part of the very first Solarize Portland project — a grassroots effort that’s making it easier to go solar for less through the power of community. What began as the idea of one homeowner in Southeast Portland, has now grown to include 335 neighbors. The number is well over the original project goal of 50 participants. Led by Southeast Uplift Neighborhood Coalition and Energy Trust of Oregon, the group is going through the process together — from learning how solar works, to installing systems on…