Monthly Archives: January 2009

Franken lead rises to over 200

And the worst case scenario is that this lead could drop by far less then necessary to turn the race around.

Everyone assumes that the loser, in this case Coleman, will file a law suit. It would fit with how the game has been played so far. But what would such a law suit do? It is not the case that there is some 300 votes laying around that Coleman could have if he won a suit. The best he could probably do, and this is very unlikely, is to get about 130 votes that may or may not have been double counted thrown out. Not enough.

The other thing Coleman could do with a law suit is to end his political career in Minnesota. It is now Obvious that Franken has won this race. If Coleman files a law suit, which he would have to do within seven days of the certification of the election (expected Monday), and the suit was heard by the State Supreme court (which it may well not be), then there would be a period of several (three or four) weeks during which time Coleman would be increasingly seen as not really caring about democracy. This, of course, would be happening as the other shoe drops on Coleman’s political career.
Continue reading Franken lead rises to over 200

Bird News

Scientists monitoring at Mount Moreland – South Africa’s largest Barn Swallow Hirundo rustica roost – have captured their first overseas ringed bird from a festively snowy location. The young Barn Swallow had flown all the way from Finland – a total of 11,000 km! “This is an amazing Christmas gift”, said Hilary Vickers of the Lake Victoria Conservancy – sponsors of the Mount Moreland ringing programme.

“We were carefully fitting the swallows with rings so we can monitor their movements when we spotted a bird already carrying one”, said Mount Moreland bird-ringer Andrew Pickles. “A magnifying glass provided the words Helsinki – Finland!”


More here.

                            <a href="http://www.physorg.com/news149923404.html">A happy new year for penguins</a>
                            The Bronx Zoo-based Wildlife Conservation Society announced today that its efforts to protect a wildlife-rich coastal region in South America have paid off in the form of a new coastal marine park recently signed into law by the Government of Argentina.

Last month a team of American and Honduran researchers and conservationists travelled to western Honduras to search for Honduran Emerald Amazilia luciae, a Critically Endangered species of hummingbird, endemic to Honduras. The principal cause of its decline is habitat destruction, with approximately 90% of its original habitat lost, and the remaining habitat occurring in isolated patches of arid thorn-forest and scrub of the interior valleys of northern Honduras. Based on specimen data, the species was originally known to occur in four Honduran departments, Cortés and Santa Barbara in western Honduras, and Yoro and Olancho in north-eastern Honduras. Despite efforts to find the species in western Honduras, it had not been reported there since 1935. The team conducted searches in Santa Barbara and Cortés and found six sites inhabited by the Emerald, all in the department of Santa Barbara.

Read more here.

Pirates Captured

A French warship has intercepted two suspected pirate boats in the Gulf of Aden and arrested eight Somalis on board, the French navy says.

International naval patrols are credited with helping deter most recent hijack attempts off Somalia, with only two ships captured last month.

But pirates still managed to hijack a cargo vessel with 28 Egyptian crew members on board on Thursday.

bbc

Yellowstone Caldera Resources

With the increased seismic activity in the Yellowstone Caldera, it is likely that there is some increased interest in in the geology of the area. Here are some resources that should be of interest.

First, we have a fairly recent peer reviewed publication on the “Super Volcano” known as Yellowstone, including some discussion of just what a “Super Volcano” is.

The largest scale of volcanic eruptions, the so-called super-eruptions, can
destroy all living beings and infrastructure over tens of thousands of square
kilometres, can disrupt agriculture over millions of square kilometres and can
alter global climate for years or decades. As such, society must endeavour to
create reliable volcano-monitoring systems that can detect the sorts of Earth
processes leading to large-scale explosive volcanism. Although the volcanological
community has had some success in predicting small eruptions, the scarcity of
great eruptions over the past 150 years means that we have little experience
understanding the prelude to major events. This is particularly true at caldera
systems, which are capable of large-scale volcanism and exhibit frequent unrest
but have undergone only small eruptions historically…

The paper has some excellent graphics and the discussion of the geology is quite accessible.
i-42ead4cc47f33686b4294e0ccd1e5ce4-Yellowstone_caldera.jpg

Figure 2. Diagram illustrating seismic-wave-velocity anomalies in the shallow crust beneath Yellowstone as viewed from the southwest (adapted from Husen et al. 2004a). The orange volume outlines the anomaly attributed to partially molten rock extending above the main magma chamber (and beneath the surface expressions of the Sour Creek and Mallard Lake resurgent domes). The red volume is an anomaly with properties suggesting gas-filled fractured rock. The green dots are hypocentres from the 1985 earthquake swarm. The arrows are postulated trends of hydrothermal fluid flow from the magma body to the inferred gas-filled body …

The paper by Lowenstern, Smith and Hill is available here (full citation below)

But wait! Before you download that, you may be more interested in a more recent and more written for the general public piece by Lowenstern and Hurwitz, available here. It’s got even better graphics and is even more accessible.

i-aa4966249c6f54b4664b837e5f15e7d8-YellowstoneCaldera_2.jpg

Schematic cross-section of the crust beneath the Yellowstone Caldera based on Hildreth (1981) and Husen et al.

And when you are done reading these papers, you’ll be the most well informed non-geologist visiting the USGS Yellowstone Volcano Observatory web site, located here.

And, as I’ve mentioned before, you can check out my earlier post on the caldera and my sister, Caldera Girl’s, newspaper article on the subject.

Continue reading Yellowstone Caldera Resources

Seismic Activity at Yellowstone

You have already heard that there has been increased seismic activity at Yellowstone National Park over the last few days. Since December 26th, there have been several earthquakes a day, some jut over 3.0 magnitude, in the vicinity of the north side of Yellowstone’s lake. This is a seismically active region, but the level of earthquake activity being seen now is much greater than seen in perhaps decades (though the data are still not sufficiently analyzed to make positive comparisons yet).

Volcano experts have absolutely no clue as to what this means. A major reason for virtually total uncertainty is that Yellowstone sits on top of a very large caldera of the type that is formed by a so-called “super volcano” and the last super volcano to erupt was a few years (like, 70 or so thousand years) before any seismic or other geological monitoring station were set up anywhere. Indeed, the first really serious data collection at Yellowstone began just over 30 years ago.

Anyway, I’ve got a few resources for you in case you want to explore this further. To begin with, I recommend a look at my earlier post on this matter:

The Yellowstone Problem

As you have surely heard, the Yellowstone Caldera … the place where Old Faithful and the Geyser Basin reside … has been undergoing increased “activity” including some earthquakes and a rising up of the land. Is this a big problem? Should the evacuate? Should those of us living only a few states away start wearing earplugs?

My sister, Elizabeth, publishes a newspaper in the vicinity of Yellowstone and they’ve got a very comprehensive piece on he caldera. In fact, my sister’s nickname is Caldera Girl. So she really knows her Calderas.

Tracking Changes in Yellowstone’s Restless Volcanic System

…Since the 1970s, scientists have tracked rapid uplift and subsidence of the ground and significant changes in hydrothermal features and earthquake activity. In 2001, the Yellowstone Volcano Observatory was created by the U.S. Geological Survey (USGS), the University of Utah, and Yellowstone National Park to strengthen scientists’ ability to track activity that could result in hazardous seismic, hydrothermal, or volcanic events in the region…

Finally, we’ve got this somewhat hokey but still fun to watch movie of how we are all totally doomed (h/t Caldera Girl).

The good news is, if this sucker blows, global warming is not going to be a problem.

I am personally keeping close watch on the seismic activity in the area and if I see anything ominous I’ll let you know. As soon as I finish packing and driving about 2,000 miles to the south of here.

New Analysis of the Franken-Coleman Senate Recount

The current situation is this: We are waiting for a final decision next week on the outcome of the race, and most likely this outcome will start numerically with Franken’s current 49 vote lead and be adjusted by the addition of several hundred absentee ballots. The exact number of these ballots to consider is still being fought out.

Following the board’s decision next week, probably Wednesday, one of the candidates will be declared the winner (this is the job of the canvassing board …. to declare the winner) and sent to Washington. There may well be further court fights over this, but at some point the Senate seats its Senators and it is difficult to imagine how a court can overrule the Senate in this matter, as long as it has acted Constitutionally.

At some point, the candidate who loses will have to realize that there is not a legal “recourse” for losing an election.

Given that the absentee ballots are up for grabs and constitute the most important thing happening right now in the recount, I thought you might enjoy a brief analysis of what the possible outcomes might be. First, have a look at this graph:

i-e48aba467f0ab6049f7277ece60f938e-wcs_recount_500.jpg

Continue reading New Analysis of the Franken-Coleman Senate Recount

The Statistical Problem With Soccer

The best soccer team on the planet has just over a 1 in four chance of winning the world cup even it it makes it to the last stages of the season. I suppose this is because they play for, like, four hours and each side gets, like, zero or one points. So it’s kinda like being really really good at flipping a coin. And I’m exaggerating only a little.

Or at least, that’s how it is according to this blog post.

Zunes Bite Dust Everywhere: No Explanation Yet

I do not have the vaguest clue what a Microsoft Zune is, but there are reports that they are all crapping out roughly at the same time for unknown reasons. Microsoft technical support is on vacation, so apparently they don’t know about it. Details can be found here.

It is a good thing it is only the Zunes that are doing this, and not, say, the Microsoft Air Traffic Controller Thingie or the Microsoft Heart Implant Thingie.