Presenting this week at a European conference scientists from British Antarctic Survey (BAS) explain how spring and summer winds, known as föhn winds, are prevalent on the Larsen C Ice Shelf, West Antarctica and creating melt pools. New research describes for the first time the role that warm, dry winds (katabatic winds) play in influencing the behaviour of Antarctic ice shelves. On Thursday the snow will remain in Teruel, Barcelona, Gerona and Lleida. Yellow alert: In Asturias there is yellow alert for snow in the Cantabrian mountain range and the Picos de Europa at 900 meters, which is expected to fall to 600 meters tomorrow.įrom tomorrow, the snow will affect Huesca, Barcelona, Girona, Lérida and Asturias. The cold will cause significant snowfall in the north, especially in the Cantabrian mountain range and the Pyrenees, and will occasionally affect flat northern areas above 600 / 1,000 meters on Wednesday and Thursday. On Thursday night there will be frosts in the northern highlands. Galicia will be this cold and, during the next 48 hours in the province of Lugo, the low will vary between 0 and 3 degrees.Īt night, Vitoria and almost all the provinces of Castilla y León will range from 2 below zero to 2 degrees. © EFE/Chema MoyaAn "extraordinary" collapse in temperatures, up to 15 degrees C in northern areas. That is also how ice ages begin - not because some huge ice sheet starts grinding southward (or northward if coming from the bottom of the globe), but because the more the snow accumulates, the less chance it has to melt. "Ski all Summer thru Fall? That's called a glacier," exclaimed yet another reader. "Golly! Wouldn't that start a glacier?" asked another. "Snow in one year still existing the following year?" "Isn't this how glaciers are formed?" asked one reader. Wirth fully understood the import of his words, but readers of this website ( ) certainly do. In other words, the snow may not entirely melt this summer. ![]() With such copious amounts of snow, Squaw Valley CEO Andy Wirth announced last week that some ski trails may stay open all summer and into next season. That's enough snow to completely cover a five-story building. Not only inevitable, the process may have already begun.Ĭalifornia's Squaw Valley ski resort, just west of Lake Tahoe, has been buried beneath more than 58 feet of snowfall this season. In fact, if history is any guide it is inevitable. This is not as far-fetched as you may think.
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