Word: greenland
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Isolated groups of men in Spitsbergen and Greenland, Burnet points out, generally withstand the arctic winter without illness but summer's first ship brings a violent epidemic of colds. Doctors think that vulnerable victims catch it from carriers who are immune through constant exposure. Even great flu epidemics like the 1918 pandemic, says Burnet, attack only a vulnerable minority of the population. And most flu epidemics quickly run their course, leaving the population immune, at least temporarily, to another epidemic...
...Greenland is getting greener and Iceland's ice is shrinking. The Arctic is losing its chill. According to Dr. Hans Ahlmann, professor of geography at Stockholm University, all the cold lands around the northernmost Atlantic are entering a balmier climatological...
Retreating Glaciers. Mountain glaciers, "very sensitive to climatic changes," also support Dr. Ahlmann's theory. In central Norway, Lapland and Greenland, the glaciers have been drawing back their long tongues of ice. Some have disappeared entirely. Icelandic glaciers are yielding up farmland which they have overridden for the last 600 years...
Advancing Fish. In the 19th Century only a few cod were caught off southwestern Greenland. Now they are schooling far north of the Arctic Circle, where grateful Greenlanders and Eskimos are hauling them up by the ton. Many times in geological history, over long periods of years, the ice has piled up in the north and crunched down into the temperate zones...
...heyday of the Vikings, before 1300 A.D., the populous republic of Iceland lived largely by agriculture; the Norse raised sheep in Greenland, where no sheep graze today. After 1300, the cold crept down and the Icelanders gave up farming. The Greenlanders were exterminated, perhaps by starvation, perhaps by glacier-fleeing Eskimos. Now that the tide has turned, Dr. Ahlmann, a good Norseman, hopes the warm cycle will last for at least a few centuries...