|| Print ||
|Articles - June 2012|
|Tuesday, May 29, 2012|
Page 1 of 4
BY LINDA BAKER
1. FOOT SOLDIERS IN THE SOLAR ARMY
“Solar energy is one of the most expensive energy sources right now. So every aspect of solar cells is being scrutinized to see how it can become more efficient and cheaper,” says Scott Weaver, chief business strategist at CSD Nano, a Corvallis startup that makes anti-reflective coatings for photovoltaic cover glass.
The Holy Grail for solar energy advocates is grid parity, in which electricity from solar costs the same or less than power from fossil fuels. CSD Nano, which is using nanotechnology based on the anti-reflective retina of a moth eye, is just one of many technology companies working on driving down costs. “It’s very exciting,” Weaver says. “We’re part of manifest destiny.”
Shannon Boettcher, a UO chemistry professor, is another pioneer, although he approaches the problem from a different angle. Solar energy is an intermittent power source, so figuring out how to store energy from the sun and make it a stable reliable energy source is crucial to achieving grid parity, says Boettcher. His research focuses on converting electricity from the sun into chemical bonds such as hydrogen that can be stored for later use. “We know how to do this using expensive exotic materials that are highly engineered. The challenge is to develop a process using earth abundant elements we can put together in low-cost scalable ways.”
An international contingent is working on this approach, Boettcher says. “Because if we want to displace all of our fossil fuel energy use, if we want to stop using coal, then we absolutely have to store renewables.”
2. THE LED ELIXIR
LED lights are about five times more efficient than conventional incandescent light bulbs. They are also up to 20 times more expensive and lack the warm light typical of the conventional bulb, which keeps consumers from buying them. If everyone transitioned to LEDs, consumers would potentially save 190 terawatt hours annually — the equivalent of lighting over 95 million homes. Pacific Light Technologies, a Portland startup, is developing a new process aimed at mainstreaming the high-efficiency LED. The technology involves quantum dots — chemically created microscopic semiconductors — that provide better light output “tunable to different hues,” says Pacific Light CEO Ron Nelson. The dots, now being tested with major lighting manufacturers, will also reduce the cost of LEDs by at least 50% and enable replacement of the phosphors currently used in LED lights, reducing industry dependence on the rare earth compounds. “We believe we have found the elixir,” says Nelson.
3. THE SMARTER FARMER
In recent years, buying food from your local organic farmer has become all the rage. But most local farmers still struggle to compete against big agribusiness. Smart phones are coming to the rescue, helping small and mid-size farmers practicing sustainable agriculture differentiate themselves from the pack.
“If you’re a medium-size farmer and you’re trying to reposition yourself out of the commodity market, you might tell your distributor you’re certified for environmental stewardship but that story isn’t told to other links in the supply chain. So people are working on Internet technologies to empower farmers to tell what’s unique. You put a QR code on your package and the customer can access the rich information. This is combined with traceability tools that help midsize produce growers satisfy increasing traceability requirements for food safety. It’s about putting tools in the hands of farmers.”
-Scott Exo, former executive director of the Food Alliance, a Portland nonprofit that certifies sustainable agricultural and food-handling practices
Friday, March 14, 2014
BY TOM COX | OB BLOGGER
Five books that will make you a better leader.
Wednesday, April 23, 2014
BY CLIFF HOCKLEY | OB GUEST CONTRIBUTOR
Proposed regulations protect Portland’s strict zoning codes and hotel operators, but they may have an adverse effect on Airbnb’s business.
Tuesday, February 25, 2014
Health care and vacations rule. That’s the consensus from our reader poll on workplace benefits that help retain and recruit employees.
Thursday, March 06, 2014
BY HANNAH WALLACE | OB BLOGGER
The founder of Pacific Foods talks about why his company has flown under the radar in Oregon, how saving a family-run chicken hatchery has helped his bottom line and why he thinks organic food is anything but elitist.
Thursday, February 27, 2014
BY ERIC FRUITS
Because they have little chance of working for someone else, today’s teens need to be entrepreneurs. But, first, we must teach our teens that entrepreneurship starts small.
Tuesday, March 11, 2014
BY MARK BLAINE | OB BLOGGER
The publisher of the Emerald Media Group moves on, leaving a cutting edge media group that depends on business acumen for its survival.
Thursday, April 03, 2014
BY OB STAFF
Learn how to green your workplace and lower your environmental footprint at the office. Oregon Business presents a two-hour "Greening Your Workplace" seminar on May 28th, 2014 at the Nines Hotel in Portland.
|How Doug Badger spends his downtime|
|Port at a crossroads|
|Our man in Congress|
|100 Best awards 2014|
|First lady announces jobs website for veterans|
|Amazon signs deal with HBO|
|McDonald's U.S. Q1 profits decline|
|Americans question Big Bang theory |
|Skin cancer rates 'surge' since 1970s|
|Teen survives 5-hour flight in jet wheel well|
|NASA discovers first potentially habitable planet|
Marketing the state brings new business, new jobs and a better quality of life for everyone.
Living in the beautiful Pacific Northwest means enjoying our wonderful surroundings, while remaining aware of the multiple types of natural disaster threats that we face: winter storms, windstorms, floods, landslides, earthquakes, volcanoes and tsunamis.“
Oregon State University's hospitality degree program invests in next-generation leaders.
On Saturday, April 26, more than 1,900 local Comcast employees and their families, friends and community partners will “make change happen” as they volunteer to improve schools and nonprofits in Oregon and Southwest Washington as part of Comcast’s 13th Comcast Cares Day.
NAI Norris, Beggs & Simpson just completed their newly rebranded First Quarter Market Reports. Not only does it feature a brand new format, but the report ensures accuracy due to the annual truing up of their database.
Samuel Hernandez, an Associate at Barran Liebman, is the recipient of a 2014 Oregon State Bar Litigation Section Rising Litigator Award.