Sunday, September 30, 2007

Growing Fuel in National Geographic

There is an excellent article on biofuels in the October National Geographic. It does the best job I've seen in any mainstream publication - perhaps in any publication - of elucidating the importance of feedstocks to the sustainability and ultimately feasibility of biofuels.

The article touches on both ethanol and biodiesel. With ethanol, the article focuses on corn, sugarcane (and the Brazilian experience), and celluosic feedstocks and the tradeoffs of each. For biodiesel, soy is discussed but algae also gets significant attention, including a rare behind-the-fence photo at the Greenfuels plant in Arizona.

I highly recommend picking it up for a read. It also includes a fascinating article about modern pirates in Southeast Asia. So you really can't go wrong.

In other news, Solar Power 2007 was great last week. It was fun to see old friends and colleagues and there was a fantastic sense of momentum.

My presentation on innovation drivers for balance of system components seemed a success, with some good questions, so that was very satisfying.

I only made a couple of the other talks, the CEO forum and the closing plenary. The forum was quite interesting, with some good questions and it seemed, frank answers. Main fact - national SEIA had a lobbying budget of just $20,000 last year and the goal this year is just $60,000. This was to me, just astonishing given the amount of money spent in Washington by the mainstream energy industry.

The highlight of the closing plenary was a tour-de-force presentation by the senior energy manager of Wal-Mart. I was not aware that they are far ahead of the pack in terms of energy efficiency in their stores, though of course I had heard of the solar roll-out. Apparently this is just a pilot and if successful, Wal-Mart has a policy and track record of rolling out energy innovations massively. That is truly exciting stuff.

4 comments:

Kimpol said...

Hi,

Thank You Very Much for sharing this helpful informative article here.

-- home made energy | earth4energy

cara meninggikan badan said...

The article touches on both ethanol and biodiesel. With ethanol, the article focuses on corn, sugarcane (and the Brazilian experience), and celluosic feedstocks and the tradeoffs of each. For biodiesel, soy is discussed but algae also gets significant attention, including a rare behind-the-fence photo at the Greenfuels plant in Arizona.

aweseome blogger said...

I only made a couple of the other talks, the CEO forum and the closing plenary. The forum was quite interesting, with some good questions and it seemed, frank answers. Main fact - national SEIA had a lobbying budget of just $20,000 last year and the goal this year is just $60,000. This was to me, just astonishing given the amount of money spent in Washington by the mainstream energy industry.
tinggi badan

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