'The amount of sea ice covering the Arctic dramatically increased last month, reaching levels not seen at this time of year for nearly a decade. Returning ice - after years of declining cover - has astonished climate scientists who blamed unusually cold weather over the Bering Sea. Researchers said they recorded the most ice in March since 2001 - and that the cover is approaching long-term average levels for the first time in ten years.
The scientists who released the data stressed that last month's rise was part of yearly variations in ice cover and could not be taken as a sign that global warming is coming to an end. But sceptics argued that the findings undermined 'alarmist' claims that the North Pole could be free of summer ice by 2013 ...Read more:...
