Thanks to the acceleration in global warming, the Arctic Ocean will lose its ice cover in the next 30 years, says a new study, and not in 100 years as scientists had predicted earlier. New research suggests the Arctic Ocean is already edging towards this grim reality, as the ice cover during summers could shrink to a mere million square km from the existing 4.6 million sq km. So much more open water could be a boon for shipping and for oil and mineral extraction from the seabed. But the flip side is it could trigger upheaval of the ecosystem. Therefore try to save the world from getting spoiled, through global warming.
