Green Options

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Probably you missed it, but last week there was a fascinating interview on the NPR program Talk of the Nation. The segment featured a scientist named David Goldberg, who answered questions about his research concerning the plausibility of storing massive amounts of carbon dioxide in basalt formations deep below the earth’s oceans.

In a paper that is available online and will be published in an upcoming issue of The Proceedings of the National Academy of Sciences, Goldberg and his colleagues write about how a basalt formation off of the coast of Oregon and Washington could potentially store anywhere from 120-150 years of carbon produced by the United States in its cavities (assuming current U.S. emission rates do not increase).

While initially I was extremely skeptical of this idea (because I thought that it might cause all kinds of unintended ecological havoc), by the end of the interview, I was somewhat more optimistic.

When the award-winning film The End of Suburbia was released in 2004, it was considered by some to be an amusing but exaggerated view of what Peak Oil will do to the suburban way of life. As gas prices approach $5/gallon, it doesn’t seem quite so shocking.

As a passionate enemy of suburban sprawl, I listened intently to an interview this morning on NPR with Brookings Institution demographer William Frey in which he notes that housing prices are falling faster in the areas outside cities. Is this a permanent correction that is making “exurbs” less desirable overall? And how are gas prices influencing this loss of home value? Mr. Frey was cautious in his answer, saying “the jury is still out” and that Americans have a history of moving outward from cities in order to buy more housing for less, seeing long commutes as an acceptable trade off.

However, it doesn’t take a genius to see that, when a commute costs more than one is saving on housing, while sucking up hours of one’s valuable time, (and as the saying goes, “They aren’t making more of that”) why would one buy a home in the far suburbs? Why, indeed?

Sperling’s Best Places did a survey two years ago when gas prices were at $2.90 a gallon. The following were the most expensive cities in which to commute and listed the average annual commuting cost:

City Annual Commuting Cost (2006)

1. Atlanta $5,772
2. Birmingham, Ala. $5,464
3. Orlando, Fla. $5,404
4. Jacksonville, Fla. $5,360
5. Pensacola, Fla. $5,173

So, if gas prices reach $6.00, Atlanta’s commuting cost would be over $10,000 per year. Yikes.

I’ve been smitten with tunes from Nellie McKay ever since I heard “the dog song” on the morning addition of NPR’s Live in Studio 4A.

In addition, Nellie has also graced the pages of ecozine Sprig to talk about her vegan life with an interview on living beautifully as a very concerned vegan and talented musician.

Green Options writer Maria Surma Manka suggested this simple tip she heard on NPR: change the margins of the documents you print, and save lots of paper. Smaller margins means more text per page with less wasted white space. The idea is simple: by switching the margins from the default 1" or 1.25" to .75" or less, we would us 4.75% less paper. This may not seem much for

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Yogi Berra once said, “You’ve got to be very careful if you don’t know where you’re going, because you might not get there.” It’s just as important to know why you want to get there. Writing an essay about what you believe will help you identify the values that motivate you to achieve your goals and enable you to share those values with others.

Our beliefs underpin our everyday decisions and determine how we interact

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Calling all green NPR listeners:
Have you ever wondered what it would take to green-up your local public broadcasting station (or any media organization for that matter)?

Well wonder no more! This past month, our country witnessed another first in the world of green when Northern California’s KQED became the first ever carbon neutral public broadcasting station. For those of you new to the world of carbon offsets, this simply means that KQED

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Last week, Bill Chameides, chief scientist at Environmental Defense, talked with Ira Flatow on National Public Radio’s Talk of the Nation: Science Friday about market-based policies to cut carbon dioxide (CO2) emissions, a big contributor to the global warming problem.

Chameides argued that the fastest, most cost-effective way to reduce CO2 emissions is with a policy called cap-and-trade. This system tells big emitters – like powerplants, automobile manufacturers, etc – that

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