Weather Patterns NPR's John Nielsen reports on a weather system called the North Atlantic Oscillation which has been linked to snowstorms, droughts and other weather phenomena, including the deadly avalanches in Europe this winter.
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Weather Patterns

Only Available in Archive Formats.
Weather Patterns

Weather Patterns

Weather Patterns

Only Available in Archive Formats.

NPR's John Nielsen reports on a weather system called the North Atlantic Oscillation which has been linked to snowstorms, droughts and other weather phenomena, including the deadly avalanches in Europe this winter.