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uk.sci.weather (UK Weather) (uk.sci.weather) For the discussion of daily weather events, chiefly affecting the UK and adjacent parts of Europe, both past and predicted. The discussion is open to all, but contributions on a practical scientific level are encouraged. |
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#11
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On Jun 17, 7:35*pm, "Lawrence Jenkins" wrote:
"Dawlish" wrote in message ... On Jun 17, 6:57 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message ... On Jun 16, 5:34 pm, "Lawrence Jenkins" wrote: http://nsidc.org/data/seaice_index/i...timeseries.png Worth noting some things about the melt season in the Arctic. The season is characterised by acceleration and slowing down of the rate of melt. The recent slowing down was probably due to some fairly intense low pressures that had been affecting the Arctic Basin. These storms can lead to a slowing of the melt and storms in August of 2006 were the reason why that summer didn't achieve a record low (2007 then went on to stun all Arctic scientists, of course, with a quite incredible ice low!). As you can see from the wetterzentrale N. Hemisphere maps below, those storms have been replaced by a large area of high pressure, which was well forecast and has built over the last few days. It is presently centred on the North Pole and is forecast to persist, drifting over the Chuckchi Sea and the East Siberian Sea during the next week. The increased insolation this will bring ought to kick start the melt in the Arctic Basin and begin a rapid melt of the very vulnerable first- year ice in the two other areas I've mentioned, as well as other adjoining areas. Watch the rate of Arctic ice-loss over the next 7-10 days. I'd expect it to accelerate and we could well see a period of very fast melt over the solstice and to the end of June. http://www.wetterzentrale.de/pics/Rhavn001.gif Now let me get this straight: When it doesn't melt it's weather and when it does its AGW LOL What ARE you talking about? My post is about varying ice melt during the melt season and one reason for it. Was something in it wrong? I've been at pains to point out to you that you simply don't understand about snapshots and what you mustn't make of them. Ice melt, especially around the solstice, is prone to acceleration and slowing down because of synoptics and a comment when it slows down just shows you don't get it. You see the hand of AGW in everything around you. An ounce of sense and understanding would really, really, help you. Leave alone what you don't understand and can't discuss and stop posting these silly one-line posts with a link to a newspaper, or a blog, about it being colder somewhere. I find this stuff rich coming from people like you and Col who believe Polar Bears are in danger? You jsut couldn't make it up.- Hide quoted text - - Show quoted text - You're not worth conversing with. You have no sense and can't spell. |
#12
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On Jun 17, 6:38*pm, Rodney Blackall
wrote: In article , * *Weatherlawyer wrote: BTW how will sea ice melting cause problems down here? It won't raise the sea level. In fact rumour has it that een if Greenland's sheet is removed most of that will have little effect too neither as most of Greenland is an archipelago apparently. What rubbish! Not true, in fact it is worse. If ice is removed from Greenland, isostatic release means the underlying rock will rise slowly and raise sea-level further. Not if Greenland is a matrix of islands masquerading as a lump of snow covered rock it ain't. Besides which every glacier is already floating on the melt-water beneath it. Which I imagine would tend to indemnify the soil below that where it exists from absorbing what other lesser men may take to be dry ground. Isostatic rebound is just another supposition. What makes mountains grow is tidal effects on the aquifers that cause them in the first place. All the Himalayan stuff goes up in galleries some 4 to 7 magnitudes at a time. And I suppose it can just as easily go the other way. Nothing to do with iso fatso. How high do strata levels rise in strip mines and mountainside quarries? Such earth removal should have 3 or 4 times more rebound than the removal of water, which -if it is pressed to any extent, melts and flushes downhill. |
#13
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Weatherlawyer wrote:
On Jun 17, 6:38 pm, Rodney Blackall wrote: In article , Weatherlawyer wrote: BTW how will sea ice melting cause problems down here? It won't raise the sea level. In fact rumour has it that een if Greenland's sheet is removed most of that will have little effect too neither as most of Greenland is an archipelago apparently. What rubbish! Not true, in fact it is worse. If ice is removed from Greenland, isostatic release means the underlying rock will rise slowly and raise sea-level further. Not if Greenland is a matrix of islands masquerading as a lump of snow covered rock it ain't. For the Greenland ice not to have any effect on sea level if it were to melt, it has to be floating. So you are saying that Greenland is a 2000+ metre-high iceberg floating in the middle of an archipelago? That would mean the ocean beneath the iceberg would be 18,000 metres deep. Almost twice the depth of the Mariana Trench is going some! -- Graham P Davis, Bracknell, Berks., UK. E-mail: newsman not newsboy "I wear the cheese. It does not wear me." |
#14
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Lawrence Jenkins wrote:
You jsut couldn't make it up. Oh go on, you do it so well. -- Graham P Davis, Bracknell, Berks., UK. E-mail: newsman not newsboy "I wear the cheese. It does not wear me." |
#15
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On Jun 17, 9:45*pm, Graham P Davis wrote:
Weatherlawyer wrote: On Jun 17, 6:38 pm, Rodney Blackall wrote: In article , * *Weatherlawyer wrote: BTW how will sea ice melting cause problems down here? It won't raise the sea level. In fact rumour has it that een if Greenland's sheet is removed most of that will have little effect too neither as most of Greenland is an archipelago apparently. What rubbish! Not true, in fact it is worse. If ice is removed from Greenland, isostatic release means the underlying rock will rise slowly and raise sea-level further. Not if *Greenland is a matrix of islands masquerading as a lump of snow covered rock it ain't. For the Greenland ice not to have any effect on sea level if it were to melt, it has to be floating. So you are saying that Greenland is a 2000+ metre-high iceberg floating in the middle of an archipelago? That would mean the ocean beneath the iceberg would be 18,000 metres deep. Almost twice the depth of the Mariana Trench is going some! I am not saying that it is or it isn't. I recently read an article following some research about Greenland, suggesting it might indeed be a lagoon shaped landmass. What I am saying is that we do not know what the problem will be when and if things go from bad to worse. Personally I'd move there if I liked fish and reindeer meat, if they could guarantee a few decades of sunny but not too warm weather. As for England flooding, what harm would it do? We could make sure all the walls they built around it were repaired and well waterproofed. |
#16
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![]() "Dawlish" wrote in message ... On Jun 17, 7:35 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message ... On Jun 17, 6:57 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message ... On Jun 16, 5:34 pm, "Lawrence Jenkins" wrote: http://nsidc.org/data/seaice_index/i...timeseries.png Worth noting some things about the melt season in the Arctic. The season is characterised by acceleration and slowing down of the rate of melt. The recent slowing down was probably due to some fairly intense low pressures that had been affecting the Arctic Basin. These storms can lead to a slowing of the melt and storms in August of 2006 were the reason why that summer didn't achieve a record low (2007 then went on to stun all Arctic scientists, of course, with a quite incredible ice low!). As you can see from the wetterzentrale N. Hemisphere maps below, those storms have been replaced by a large area of high pressure, which was well forecast and has built over the last few days. It is presently centred on the North Pole and is forecast to persist, drifting over the Chuckchi Sea and the East Siberian Sea during the next week. The increased insolation this will bring ought to kick start the melt in the Arctic Basin and begin a rapid melt of the very vulnerable first- year ice in the two other areas I've mentioned, as well as other adjoining areas. Watch the rate of Arctic ice-loss over the next 7-10 days. I'd expect it to accelerate and we could well see a period of very fast melt over the solstice and to the end of June. http://www.wetterzentrale.de/pics/Rhavn001.gif Now let me get this straight: When it doesn't melt it's weather and when it does its AGW LOL What ARE you talking about? My post is about varying ice melt during the melt season and one reason for it. Was something in it wrong? I've been at pains to point out to you that you simply don't understand about snapshots and what you mustn't make of them. Ice melt, especially around the solstice, is prone to acceleration and slowing down because of synoptics and a comment when it slows down just shows you don't get it. You see the hand of AGW in everything around you. An ounce of sense and understanding would really, really, help you. Leave alone what you don't understand and can't discuss and stop posting these silly one-line posts with a link to a newspaper, or a blog, about it being colder somewhere. I find this stuff rich coming from people like you and Col who believe Polar Bears are in danger? You jsut couldn't make it up.- Hide quoted text - - Show quoted text - You're not worth conversing with. You have no sense and can't spell. Well why to you bother then you areshole |
#17
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On Jun 17, 10:57*pm, "Lawrence Jenkins" wrote:
"Dawlish" wrote in message ... On Jun 17, 7:35 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message ... On Jun 17, 6:57 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message .... On Jun 16, 5:34 pm, "Lawrence Jenkins" wrote: http://nsidc.org/data/seaice_index/i...timeseries.png Worth noting some things about the melt season in the Arctic. The season is characterised by acceleration and slowing down of the rate of melt. The recent slowing down was probably due to some fairly intense low pressures that had been affecting the Arctic Basin. These storms can lead to a slowing of the melt and storms in August of 2006 were the reason why that summer didn't achieve a record low (2007 then went on to stun all Arctic scientists, of course, with a quite incredible ice low!). As you can see from the wetterzentrale N. Hemisphere maps below, those storms have been replaced by a large area of high pressure, which was well forecast and has built over the last few days. It is presently centred on the North Pole and is forecast to persist, drifting over the Chuckchi Sea and the East Siberian Sea during the next week. The increased insolation this will bring ought to kick start the melt in the Arctic Basin and begin a rapid melt of the very vulnerable first- year ice in the two other areas I've mentioned, as well as other adjoining areas. Watch the rate of Arctic ice-loss over the next 7-10 days. I'd expect it to accelerate and we could well see a period of very fast melt over the solstice and to the end of June. http://www.wetterzentrale.de/pics/Rhavn001.gif Now let me get this straight: When it doesn't melt it's weather and when it does its AGW LOL What ARE you talking about? My post is about varying ice melt during the melt season and one reason for it. Was something in it wrong? I've been at pains to point out to you that you simply don't understand about snapshots and what you mustn't make of them. Ice melt, especially around the solstice, is prone to acceleration and slowing down because of synoptics and a comment when it slows down just shows you don't get it. You see the hand of AGW in everything around you. An ounce of sense and understanding would really, really, help you. Leave alone what you don't understand and can't discuss and stop posting these silly one-line posts with a link to a newspaper, or a blog, about it being colder somewhere. I find this stuff rich coming from people like you and Col who believe Polar Bears are in danger? You jsut couldn't make it up.- Hide quoted text - - Show quoted text - You're not worth conversing with. You have no sense and can't spell. Well why to you bother then you areshole- Hide quoted text - - Show quoted text - Odd response for someone who says they never resort to swearing. Sleep well. |
#18
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On Jun 17, 10:57*pm, "Lawrence Jenkins" wrote:
"Dawlish" wrote in message ... On Jun 17, 7:35 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message ... On Jun 17, 6:57 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message .... On Jun 16, 5:34 pm, "Lawrence Jenkins" wrote: http://nsidc.org/data/seaice_index/i...timeseries.png Worth noting some things about the melt season in the Arctic. The season is characterised by acceleration and slowing down of the rate of melt. The recent slowing down was probably due to some fairly intense low pressures that had been affecting the Arctic Basin. These storms can lead to a slowing of the melt and storms in August of 2006 were the reason why that summer didn't achieve a record low (2007 then went on to stun all Arctic scientists, of course, with a quite incredible ice low!). As you can see from the wetterzentrale N. Hemisphere maps below, those storms have been replaced by a large area of high pressure, which was well forecast and has built over the last few days. It is presently centred on the North Pole and is forecast to persist, drifting over the Chuckchi Sea and the East Siberian Sea during the next week. The increased insolation this will bring ought to kick start the melt in the Arctic Basin and begin a rapid melt of the very vulnerable first- year ice in the two other areas I've mentioned, as well as other adjoining areas. Watch the rate of Arctic ice-loss over the next 7-10 days. I'd expect it to accelerate and we could well see a period of very fast melt over the solstice and to the end of June. http://www.wetterzentrale.de/pics/Rhavn001.gif Now let me get this straight: When it doesn't melt it's weather and when it does its AGW LOL What ARE you talking about? My post is about varying ice melt during the melt season and one reason for it. Was something in it wrong? I've been at pains to point out to you that you simply don't understand about snapshots and what you mustn't make of them. Ice melt, especially around the solstice, is prone to acceleration and slowing down because of synoptics and a comment when it slows down just shows you don't get it. You see the hand of AGW in everything around you. An ounce of sense and understanding would really, really, help you. Leave alone what you don't understand and can't discuss and stop posting these silly one-line posts with a link to a newspaper, or a blog, about it being colder somewhere. I find this stuff rich coming from people like you and Col who believe Polar Bears are in danger? You jsut couldn't make it up.- Hide quoted text - - Show quoted text - You're not worth conversing with. You have no sense and can't spell. Well why to you bother then you areshole- Hide quoted text - - Show quoted text - Also; when you can't actually spell the insults you try to throw out............ |
#19
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![]() "Dawlish" wrote in message ... On Jun 17, 10:57 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message ... On Jun 17, 7:35 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message ... On Jun 17, 6:57 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message ... On Jun 16, 5:34 pm, "Lawrence Jenkins" wrote: http://nsidc.org/data/seaice_index/i...timeseries.png Worth noting some things about the melt season in the Arctic. The season is characterised by acceleration and slowing down of the rate of melt. The recent slowing down was probably due to some fairly intense low pressures that had been affecting the Arctic Basin. These storms can lead to a slowing of the melt and storms in August of 2006 were the reason why that summer didn't achieve a record low (2007 then went on to stun all Arctic scientists, of course, with a quite incredible ice low!). As you can see from the wetterzentrale N. Hemisphere maps below, those storms have been replaced by a large area of high pressure, which was well forecast and has built over the last few days. It is presently centred on the North Pole and is forecast to persist, drifting over the Chuckchi Sea and the East Siberian Sea during the next week. The increased insolation this will bring ought to kick start the melt in the Arctic Basin and begin a rapid melt of the very vulnerable first- year ice in the two other areas I've mentioned, as well as other adjoining areas. Watch the rate of Arctic ice-loss over the next 7-10 days. I'd expect it to accelerate and we could well see a period of very fast melt over the solstice and to the end of June. http://www.wetterzentrale.de/pics/Rhavn001.gif Now let me get this straight: When it doesn't melt it's weather and when it does its AGW LOL What ARE you talking about? My post is about varying ice melt during the melt season and one reason for it. Was something in it wrong? I've been at pains to point out to you that you simply don't understand about snapshots and what you mustn't make of them. Ice melt, especially around the solstice, is prone to acceleration and slowing down because of synoptics and a comment when it slows down just shows you don't get it. You see the hand of AGW in everything around you. An ounce of sense and understanding would really, really, help you. Leave alone what you don't understand and can't discuss and stop posting these silly one-line posts with a link to a newspaper, or a blog, about it being colder somewhere. I find this stuff rich coming from people like you and Col who believe Polar Bears are in danger? You jsut couldn't make it up.- Hide quoted text - - Show quoted text - You're not worth conversing with. You have no sense and can't spell. Well why to you bother then you areshole- Hide quoted text - - Show quoted text - Also; when you can't actually spell the insults you try to throw out............ Thanks for proving my point. Yes I never swear but for you I will make an exception. What gets me is you are supposed to be some kind of learning facilitator, god help whoever it is your teaching. You must be very popular. Mind you being a council where they spend hard working peoples money; It's probably right-on gobbledygook or some tosh like that. |
#20
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On Jun 17, 11:40*pm, "Lawrence Jenkins" wrote:
"Dawlish" wrote in message ... On Jun 17, 10:57 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message ... On Jun 17, 7:35 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message .... On Jun 17, 6:57 pm, "Lawrence Jenkins" wrote: "Dawlish" wrote in message ... On Jun 16, 5:34 pm, "Lawrence Jenkins" wrote: http://nsidc.org/data/seaice_index/i...timeseries.png Worth noting some things about the melt season in the Arctic. The season is characterised by acceleration and slowing down of the rate of melt. The recent slowing down was probably due to some fairly intense low pressures that had been affecting the Arctic Basin. These storms can lead to a slowing of the melt and storms in August of 2006 were the reason why that summer didn't achieve a record low (2007 then went on to stun all Arctic scientists, of course, with a quite incredible ice low!). As you can see from the wetterzentrale N. Hemisphere maps below, those storms have been replaced by a large area of high pressure, which was well forecast and has built over the last few days. It is presently centred on the North Pole and is forecast to persist, drifting over the Chuckchi Sea and the East Siberian Sea during the next week. The increased insolation this will bring ought to kick start the melt in the Arctic Basin and begin a rapid melt of the very vulnerable first- year ice in the two other areas I've mentioned, as well as other adjoining areas. Watch the rate of Arctic ice-loss over the next 7-10 days. I'd expect it to accelerate and we could well see a period of very fast melt over the solstice and to the end of June. http://www.wetterzentrale.de/pics/Rhavn001.gif Now let me get this straight: When it doesn't melt it's weather and when it does its AGW LOL What ARE you talking about? My post is about varying ice melt during the melt season and one reason for it. Was something in it wrong? I've been at pains to point out to you that you simply don't understand about snapshots and what you mustn't make of them. Ice melt, especially around the solstice, is prone to acceleration and slowing down because of synoptics and a comment when it slows down just shows you don't get it. You see the hand of AGW in everything around you. An ounce of sense and understanding would really, really, help you. Leave alone what you don't understand and can't discuss and stop posting these silly one-line posts with a link to a newspaper, or a blog, about it being colder somewhere. I find this stuff rich coming from people like you and Col who believe Polar Bears are in danger? You jsut couldn't make it up.- Hide quoted text - - Show quoted text - You're not worth conversing with. You have no sense and can't spell. Well why to you bother then you areshole- Hide quoted text - - Show quoted text - Also; when you can't actually spell the insults you try to throw out............ Thanks for proving my point. Yes I never swear but for you I will make an exception. What gets me is you are supposed to be some kind of learning facilitator, god help whoever it is your teaching. You must be very popular. Mind you being a council where they spend hard working peoples money; It's probably right-on gobbledygook or some tosh like that.- Hide quoted text - - Show quoted text - I don't think that needs a reply, really. Do you? |
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