The Big Chill

Scientists relate global warming effects on ice, theorizing a possible "min-ice-age" from a fresh water shut down of warm water currents in North Atlantic.Scientists relate global warming effects on ice, theorizing a possible "min-ice-age" from a fresh water shut down of warm water currents in North Atlantic.Scientists relate global warming effects on ice, theorizing a possible "min-ice-age" from a fresh water shut down of warm water currents in North Atlantic.