Sunday, January 18, 2009
The Babe Ruth of Soy Beans and a Story of Competitve Corn Growing
I've been meaning to put this Wired Magazine article up for over a month.
Here is a great story talking about real industrialized commercial agriculture. Its rare that you get a lay person's article about mono-culture agriculture and what they are wrestling with. The perspective touched on here is one worth reading.
Especially looking at the every expanding productivity of US soil, seeds, chemicals, manpower and on the ground intellect that is our mainstream agriculture.
One excerpt that really gets to the heart of the new development of GMO crops that caught my eye is below.
Cullers never went to college, but he rises at 3:30 each morning to study plant genetics online. Right now, he's urging Pioneer to genetically weave a bit of stiffening fiber into soybean stalks. Cullers plants 300,000 soybeans per acre, double the national average. In these super-dense fields, he explains, soy plants grow taller, fighting for sunlight. "They fall down a lot," he says, "and you lose photosynthesis. The trifoliates don't pump nutrients to the beans. And you get disease, too. It's crowded and humid out there, down low."
Something about it reminds me more about the development of a race car with experience in the Pit rather than the further development of an agricultural crop. This is obviously engineering with a specificity reserved up till now for mechanical systems not organisms.
NOTE: To those who are adamant and hostile to GMO. I understand, I've seen and read both sides of this debate in depth for years. Being on the sidelines and outside of the issue I am an agricultural agnostic. I do buy certified organic and local food as a rule as well. Please don't flame me just because I gave ink to what I view as a relevant article.
Thursday, January 8, 2009
Oregon a Geothermal Power Wild West
I am not as familiar with Geothermal power as I would like. Regardless its kind of outside the main buzz and gossip circles for biofuels, wind and solar power here in Oregon. I've never met a single person developing or involved in any way with a geothermal project. Though again and again I here from other sources (such as the Oregonian the most blunt of industry reporters) that Oregon is poised to be a player in geothermal projects.
Over the weekend I cam across an interesting Oregonian article from back in April. It just kind of popped up while I was looking from an article I had just read in the print edition. Thought I would share it. The best portion is a simple description of what geothermal power really is:
Modern geothermal power plants are more efficient than past versions. They draw hot water from the ground, using it to heat another fluid -- often isopentane -- that turns to vapor at a lower temperature than water. The isopentane vapor drives a turbine, which spins a generator to produce power. Afterward, the isopentane cools and condenses back into liquid form so it can go through the heating cycle again. The water, meanwhile, is reinjected into the ground to be reheated again.
Unfortunately the article does not talk about the specifics of what makes geothermal profitable. What the scale required would be. And of course other types of harnessed uses. My old trusty Wikipedia on the other hand has a little bit more and a few promising links. But no real discussion of cost of production and the capital cost of building a plant.
Wednesday, January 7, 2009
Tuesday, January 6, 2009
Oregon Transmission Lines
Monday, January 5, 2009
Whole Energy in the News
"They always try to put it on consent," said Mark Stechbart, outspoken biodiesel plant critic. "They hijacked a 12-year-old environmental impact report to gloss over the issues. I don't think Whole Energy has the finances to do this. The city is buying into a real bad fiscal situation. If they believe this is a legitimate thing to do, they should have known about this months ago and had a full public hearing. It's another midnight, last-minute (Mayor Jim) Vreeland deal."
Sunday, January 4, 2009
My Opinion of New Gas Taxes for the Sake of New Taxes
We've already shown we can live with gas at $4 a gallon (less than half what some European countries saw during the price spikes last summer) without inviting the apocalypse. That pretty much shoots down the argument that people won't stand for higher gas prices. And, as Time magazine notes, an increase in the gas tax could be offset by a cut in the payroll tax, which has a far greater impact on our pocketbooks, anyway.
Our energy shouldn't be that high prices are okay. Our policy should be as inexpensive as possible with an ever improving requirement for reducing impact. I have no doubt that we can have extreme-low-impact energy at a cost far below $4 a gallon. All it takes is more competition and improved technology.