Climate change: Arctic expedition to drift in sea-ice for a year - BBC News
Climate change: Arctic expedition to drift in sea-ice for a year BBC NewsGermany will embed its Polarstern research ship in sea-ice for a year-long study of the climate.
Climate change: Arctic expedition to drift in sea-ice for a year BBC News
Germany will embed its Polarstern research ship in sea-ice for a year-long study of the climate.
