- Posts: 78
- Thank you received: 0
"Shrinking Glaciers" -Seattle Times
- Merk
- [Merk]
- Topic Author
- Offline
- Junior Member
seattletimes.nwsource.com/html/localnews...4195_glacier01m.html
Please Log in or Create an account to join the conversation.
- hyak.net
- [hyak.net]
- Offline
- Premium Member
- Posts: 601
- Thank you received: 0
Please Log in or Create an account to join the conversation.
- Marcus
- [Marcus]
- Offline
- Platinum Member
- Posts: 1230
- Thank you received: 0
Please Log in or Create an account to join the conversation.
- Jim Oker
- [jim_oker]
- Offline
- Elite Member
- Posts: 900
- Thank you received: 0
need to read up on this to get more facts
two thumbs up for this comment!
Please Log in or Create an account to join the conversation.
- Jerm
- [Jerm]
- Offline
- Junior Member
- Posts: 232
- Thank you received: 0
Depressing indeed, as if we needed it.
I think I'm beginning to understand a bit how the El Nino/Nina weather patterns impact us. This cold/dry followed by wet/warm seems to be a common theme up here when El Nino condiitons are in effect. It's another winter sitting on pins and needles wondering how warm the next front will be. Ugh. Everyone cross your fingers and toes for a few major volcanic eruptions ... another Krakatoa or Timbori could really help our glaciers out.
Please Log in or Create an account to join the conversation.
- hyak.net
- [hyak.net]
- Offline
- Premium Member
- Posts: 601
- Thank you received: 0
Why do these articles always come out when the freezing level is forecast to go to 11000 feet?
Depressing indeed, as if we needed it.
2 years ago (the horrible season) we were bombarded by the UW folks and their forecasts of "get a good look at the future of skiing in WA", predictions of more of the same as well as more hurricanes, ect...
Then last year we get the earliest ski season start in 20 years or so, and hurricane season this fall was almost ZERO. The UW GW folks went into the closet for awhile, but still toss out some tidbits here and there just to keep their hope of a GW catastrophy (it keeps the cash cow alive).
Please Log in or Create an account to join the conversation.
- Jim Oker
- [jim_oker]
- Offline
- Elite Member
- Posts: 900
- Thank you received: 0
but still toss out some tidbits here and there just to keep their hope of a GW catastrophy (it keeps the cash cow alive)
Do you really believe this, or are you just trolling with this patently silly comment? The folks I know who devote their lives to this sort of research care deeply about the environment and sincerely believe they're doing their part to avert catastrophe. I am quite certain they'd be happy to be forced into another line of research by finding conclusive evidence that it's OK to just stick our heads in the sand and go ski. However, if you really believe your statement, I'll find it an enlightening indicator of just how much the "sides" in this debate are managing to caricature each other, and thus how little real communication is going on.
Please Log in or Create an account to join the conversation.
- philfort
- [philfort]
- Offline
- Senior Member
- Posts: 259
- Thank you received: 0
Well said TonyM. I was listening to talk about this news on the radio and someone stated that when Greenland was first inhabited back around 940ad the continent was all green, perfect for farming, etc.
Well either you mis-heard, or whomever said that has absolutely no idea what they were talking about. Greenland has had an giant thick ice cap for a long long long time. The margins of the continent may have had a little less ice cover during the warmer period when it was settled, but if someone suggested that the continent was ice free, they are very mis-informed (astoundingly so, if they were discussing global warming).
I believe much of the evidence of global warming comes from ice cores in Greenland. Ice that's been around for a hundred thousand years or more.
Please Log in or Create an account to join the conversation.
- hyak.net
- [hyak.net]
- Offline
- Premium Member
- Posts: 601
- Thank you received: 0
I'd guess it wasn't ice-free, but does say it was much warmer...
FWIW
Greenland was home to a number of Paleo-Eskimo cultures in prehistory, the latest of which — the Early Dorset culture — disappeared around the year 200. Hereafter, the island seems to have been uninhabited for some eight centuries.
Icelandic settlers found the land uninhabited when they arrived ca. 982. They established three settlements near the very southwestern tip of the island, where they thrived for the next few centuries, disappearing after over 450 years of habitation.
The fjords of the southern part of the island were lush and had a warmer climate at that time, possibly due to what was called the Medieval Warm Period. These remote communities thrived and lived off farming, hunting and trading with the motherland, and when the Scandinavian monarchs converted their domains to Christianity, a bishop was installed in Greenland as well. The settlements seem to have coexisted relatively peacefully with the Inuit, who had migrated southwards from the Arctic islands of North America around 1200. In 1261, Greenland became part of the Kingdom of Norway. Norway in turn entered into the Kalmar Union in 1397 and later the personal union of Denmark-Norway.
After almost five hundred years, the Scandinavian settlements simply vanished, possibly due to famine during the 15th century in the Little Ice Age, when climatic conditions deteriorated, and contact with Europe was lost. Bones from this late period were found to be in a condition consistent with malnutrition. Some believe the settlers were wiped out by bubonic plague or exterminated by the Inuit. Other historians have speculated that Basque or English pirates or slave traders from the Barbary Coast contributed to the extinction of the Greenlandic communities.
Please Log in or Create an account to join the conversation.
- philfort
- [philfort]
- Offline
- Senior Member
- Posts: 259
- Thank you received: 0
It long has been known that the Greenland Ice Sheet probably originated about 2.4 million years ago. Geological records indicate the Greenland Ice Sheet most likely is the only Northern Hemisphere ice sheet to have survived the last Interglacial warm period of 130,000 to 115,000 years ago (roughly the Eemian warm period as identified using terrestrial records from Europe).
link
...granted, this is from a biased (anti-global warming) website, but I trust we can assume this data is correct.
Please Log in or Create an account to join the conversation.
- andyski
- [andyski]
- Offline
- Senior Member
- Posts: 250
- Thank you received: 0
Please Log in or Create an account to join the conversation.
- hyak.net
- [hyak.net]
- Offline
- Premium Member
- Posts: 601
- Thank you received: 0
Please Log in or Create an account to join the conversation.
- garyabrill
- [garyabrill]
- Offline
- Senior Member
- Posts: 464
- Thank you received: 0
Why do these articles always come out when the freezing level is forecast to go to 11000 feet?
Depressing indeed, as if we needed it.
I think I'm beginning to understand a bit how the El Nino/Nina weather patterns impact us. This cold/dry followed by wet/warm seems to be a common theme up here when El Nino condiitons are in effect. It's another winter sitting on pins and needles wondering how warm the next front will be. Ugh. Everyone cross your fingers and toes for a few major volcanic eruptions ... another Krakatoa or Timbori could really help our glaciers out.
Have you seen a couple of the recent Nova programs on Super Volcanoes? Pretty interesting. I'm sitting here with a plastic bag over my head shaking in my boots. I think Tambora or Yellowstone is about go. Were going to have some great skiing.
Really, while glaciers "come and go" it is only recently that mankind has been able to take advantage of favorable environmental conditions to flourish. Much warmer or much colder and mankind is likely to be severely stressed. Much colder probably means a Super volcano or some solar output event, much warmer....well we're running that experiment right now. We'll see.
Please Log in or Create an account to join the conversation.