Wednesday, April 30, 2008

Politics dictates quick solar action here


In the current issue of The Hillsdale News, I reported that Portland school district officials and local leaders don't feel a rush to install a large photo-voltaic array of solar panels in order to supply electricity to Rieke Elementary School.

The site that the school district officials and solar consultants have in mind is on the highly visible slope just above Bertha Court (see above rendering). But some folks wonder whether that’s the best site for the industrial-looking 200 foot-by-50 foot array.

They are saying, let’s slow down and consider other sites and possibly more attractive panels.

Earlier I had reported that the installation had to be completed before the end of the year because lucrative federal tax incentives expire then. But those conferring around the table at the school district office last Wednesday were certain the feds and Congress would extend the tax incentive program for wind and solar power. There would be time for careful siting deliberation.

The incentives have started a boom in alternative energy projects, which have zero carbon emissions in a world of warming hurt.

What politician in his or her right mind wouldn’t continue the tax incentive program?

Quite a few, starting with Congress and Bush administration energy officials, according to Thomas Friedman’s column in today’s New York Times. The government is stuck in the same short-term, quick-fix mind set demonstrated by presidential candidates John McCain and Hillary Clinton, writes Friedman.

Both candidates are advocating a federal gas tax vacation this summer, which will only contribute to the carbon spewing.

Enough with the Band-Aids already. As Friedman reminds us, we have a global problem on our hands.

In Hillsdale, intransigence in Washington, D.C. means forging ahead here. Like it or not, we need to move on the solar project under tight, politically dictated time constraints.

The result may not be pretty aesthetically, but by promising to provide 60 percent of Rieke’s energy without polluting the environment, this project has other, more important, attractions.

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Tuesday, April 15, 2008

A Start on Solar


In the current issue of the Hillsdale News, I've written a story about the possibility of Rieke Elementary School having its own photo-voltaic panels by the end of this year. Yesterday Steve McGrath of Commercial Solar Ventures, and Catherine Diviney, the solar specialist for Portland Public Schools, scrambled up the slope above Bertha Court to assess the site for the 200-foot-long solar array. The panels would provide 60 percent of Rieke's electricity.

McGrath reported that the site would work although it isn't perfect. The exposure isn't perfectly oriented to the south. A slightly less steep grade would be better, he said. Still, he gave it a thumbs-up.

An open house to discuss the installation with the community members will likely be held in June. Topics of discussion include the appearance of the panels and whether they would reflect into the nearby Watershed.

The rendering (below) of what the $800,000 - $850,000 panel array might look like on the hillside was made by Brian Sheehan of the Portland Planning Bureau. The stop sign is at the corner of Bertha Court and Bertha Boulevard. The Healy Heights tower is in the distance.

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Friday, April 11, 2008

A question and extra credit

Local geography question: Where is this?

Extra credit: If you look closely, you'll see there's a mechanical waterbug-like thing out on the water. What is it? Hint: It's solar powered.

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