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Current Feed ContentNASA: Old Arctic sea ice continues to meltNASA has stated that recent satellite images have shown that despite an unusually cold winter in the Arctic, the old or perennial ice on both the North and South Poles has continued to melt while the level of 'new ice' has increased as compared to last March. On March 18 the scientists said they believe that the increased area of sea ice this winter is due to recent weather conditions, while the decline in perennial ice reflects the longer-term warming climate trend and is a result of increased... |