Scientists find bigger than expected polar ice melt

GENEVA (AFP)


The frozen and often inaccessible polar regions have long been regarded as some of the most sensitive barometers of environmental change and global warming because of their influence on the world’s oceans and atmosphere.

Preliminary findings from the two year survey by thousands of scientists revealed new evidence that the ocean around the Antarctic has warmed more rapidly than the global average, the World Meteorological Organisation and the International Council for Science said in a statement.

Meanwhile, shifts in temperature patterns deep underwater indicated that the continent’s land ice sheet is melting faster than reckoned.

“These changes are signs that global warming is affecting the Antarctic in ways not previously suspected,” the statement added.

AFP