Melting Glacier Reveals Ancient Tree Stumps

Live Science ^ | 10-30-2007

[Thinkin' Gal]

The recently warming climate released the stumps from their icy tombs, Koch said.

Oh the humanatree!

[TN4Liberty]

Another consideration is that the stumps could have been sheared/broken off at ground level.

[visualops]

but no retreats that have pushed them back so far upstream as to expose these trees.

Well, there wasn't any glacier there when the trees grew!

[lepton]

Another consideration is that the stumps could have been sheared/broken off at ground level.

Yes, but glacier ground level tends to be rather deeper than pre-glacier ground level - especially with 7,000 years of movement.

Unless...the guy is a pretty complete idiot and the stumps were churned around in the ice along with other stumps, and they are dating wood in the moraine and picking the oldest. It has happened before. I doubt it, but several things don't add up here.

[Deaf Smith]

"could have been sheared/broken off at ground level."

Glaciers ride on the ground and scrap up rock/dirt with them and pile them up elsewhere. Their full weight would not allow them to ride over a stump.

I think this is really a ice sheet.

[lepton]

When things were warmer 7,000 years ago, there was not a city of 2,000,000 less than 40 miles from the glacier. Nor did Canada’s largest port (Vancouver) exist then. Nor did the trans-Canada highway exist then. Nor were there various industrial developments (including forestry). All of these things contribute to local warming and forms of pollution (e.g., dust) that can contribute to a glacier melting. These local factors would have to be eliminated before it could be claimed that the globe is as warm now as it was 7,000 years ago, but “scientists” on the Global Warming gravy train are incredibly lazy. The fact that the Medieval Warm Period did not cause such an extensive retreat of the glacier all but proves that the cause is not “Global Warming”.

There are several screwy things in the report, but yeah, even if you accept that the MWP was regional (Europe, North America and Siberia being the "region"), it still doesn't follow.

[RonF]

Can you give me the source for this graph, please?

[4FreeSpeach]

One of the problems is that these graphs do not reflect the current level of CO2 such as the following related graph does

http://www.clearlight.com/~mhieb/WVFossils/last_400k_yrs.html

or
http://en.wikipedia.org/wiki/Image:Carbon_Dioxide_400kyr-2.png

[Names Ash Housewares]

One of the things misleading about that graph is the starting point of about 200 PPM.

It makes the current level of C02 seem very high at 380 PPM or so.

Well, past history shows a peak of 300 PPM even on that graph.

So were freaking out over an 80 PPM more then past few hundred thousand years of history shows?

And there are professionals that question the accuracy of the ice core data as well to begin with.

Bottom line though. There are large natural cycles that we have absolutely no control over.

[Marie2]

No, 7,000 years is well within the realm of biblical Creationists. We don’t know how long Adam was in the garden before he fell.

[4FreeSpeach]

The first link I gave in my previous posting has this intriguing fact:

“For example, during the Ordovician Period 460 million years ago CO2 concentrations were 4400 ppm while temperatures then were about the same as they are today.”

That’s more than 10x today’s numbers and I suspect that since all we can measure today are averages over long periods of time, there were probably some quite significantly higher spikes over brief periods. So the CO2 concentration impacting temperature argument may not be the major driver of temperature.

[Lijahsbubbe]

But if all they found were stumps then someone must have cut then down and probably burned all the wood turning it into carbon dioxide and brought on the ice age.

After cutting down the trees they had to offer up dinosaurs for carbon offsets to the Algorasaurus co., hence the dinosaur bone pits.

[Vigilanteman]

You don't even have to go back 7000 years. A mere 850 years ago, circa 1150, the mini-ice age forced the vikings to abandon settlements in present day Greenland, Iceland and Newfoundland. They were growing grapes in those currently frigid regions at the time. Collectively, the westernmost of the settlements were known as Vinland.

[mvpel]

Wow, talk about “old growth” lumber... :-)

[mvpel]

It appears that this article has been purged from Yahoo News.

[Eastbound]

No tree stumps, but co-inky-dentally, melting snow reveals other strange 'artifacts.' Youtube video shows this sat pix of a humongous rectangular object embedded in the snow in Greenland.

http://www.youtube.com/watch?v=iusq6j8cG1o#p3YNh4w1CEA

It seems to be a mystery to all the folks who made comments about it, but I'm sure there are more than a handful of folks here who will recognize what it is immediately.

[trumandogz]

How can we have 7,000 year old trees when the earth is only 6,000 years old?