Wednesday, May 27, 2009
Economy to get better... except for jobs.
The National Association of Business Economists is forecasting a modest Q3 rebound in real GDP. However, they expect the national unemployment rate to hit 9.8% by the end of 2009. That, in it self is neither surprising nor troubling to me. What troubles me is that they forecast unemployment to improve only slightly and for us to have a 9.3% unemployment rate at the end of 2010. Ick.
Wednesday, May 6, 2009
Terraform Earth Now!
I've been reading the Mars trilogy by Kim Stanley Robinson. It's quite good, though rather long and has some tedious (for me) passages detailing Martian landscape and geology. Terraforming (and the political battles surrounding the speed, methods, and outcomes) is a major theme of the series.
One thing I've been noodling on is the idea "Terraforming" earth. I see global warming as a proof-of-concept that we can influence (control) our macro-environment. According to this article, we've have been doing it indirectly for 1000's of years:
"About 7,000 years ago, levels of carbon dioxide and methane began rising. During every previous similar interglacial period, of which there are at least seven, greenhouse-gas levels fell.
To explain this, palaeoclimatologist Bill Ruddiman formulated the “early anthropogenic hypothesis,” which holds that the source of these gases was land clearing and flooding for rice production by prehistoric farmers beginning 8,000 years ago. While this hypothesis still ruffles the feathers of many a climatologist, there remains no better evidence explaining the Holocene greenhouse-gas anomaly.It is even possible that global warming caused by prehistoric farmers has delayed the onset of the next ice age, which is due right about now."
from "http://www.wired.com/wiredscience/2009/05/ftf-ellis-1/"
Banks would rather tear down brand new homes than sell them for a loss!
http://finance.yahoo.com/news/Partially-completed-SoCal-apf-15147127.html?.v=3
They will foreclose on people and throw them out, and then turn around and tear down perfectly good brand new houses rather than sell them at a loss.... What is wrong with this picture....
They will foreclose on people and throw them out, and then turn around and tear down perfectly good brand new houses rather than sell them at a loss.... What is wrong with this picture....
Tuesday, April 28, 2009
Monday, April 13, 2009
Anti-anti-aliasing
http://feeds.wired.com/~r/wired/index/~3/vdSgvxg_VrU/kindle-2-displa.html
This article reminded me that my Stanford computer graphics professor told me he'd considered removing the section in his intro course on Computer graphics on "halftoning" altogether, but then decided to keep it around with low resolution display devices in mind.
With that in mind I found the place in the article that linked to the various image capabilities of the recent e-readers somewhat interesting.
http://kindleworld.blogspot.com/2009/03/are-kindles-16-shades-of-gray-big-deal.html
I want to know when they are going to address how off the neutrality of thse 16 points of gray are in the upper-middle regions ...
This article reminded me that my Stanford computer graphics professor told me he'd considered removing the section in his intro course on Computer graphics on "halftoning" altogether, but then decided to keep it around with low resolution display devices in mind.
With that in mind I found the place in the article that linked to the various image capabilities of the recent e-readers somewhat interesting.
http://kindleworld.blogspot.com/2009/03/are-kindles-16-shades-of-gray-big-deal.html
I want to know when they are going to address how off the neutrality of thse 16 points of gray are in the upper-middle regions ...
Monday, March 30, 2009
Make Work Pay Satan?
Next year, Obama's "Make Work Pay" tax credit will be evenly dispersed throughout the year. The cap for married filers is $800/year, or $800/12 per month. That is $666 x 10-1. Coincidence?
Friday, March 27, 2009
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